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MSD Iridium Spark Plug 3715

MSD Iridium Spark Plug 3715
$13.99 ea
NEWOut of stock with our supplier as of 06/27/2024
Model: 4017172
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
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MSD's spark plugs are engineered to improve the efficiency of the combustion process to create the most power possible combined with increased durability. The center tip of the plug is made from iridium to promote the best spark and increase resilience. A proprietary ceramic material enhances the dielectric strength of the plug housing forcing the spark, even under extreme cylinder pressures, to jump across the plug gap to the ground electrode. This electrode is machined to expose more spark to the incoming gases to promote the most effective combustion event possible.
Features:
  • Proprietary plug design inside and out
  • Designed for use on high performance vehicles that utilize high output ignition systems
  • Machined electrode increases exposure to the flame to improve combustion
  • MSD’s proprietary ceramic formula provides the highest dielectric strength
  • Yttrium ground electrode reduces the chance of pre-ignition
  • Iridium tip improves cold starts
  • All spark plugs tested prior to packaging and shipping
  • Unique insulator design improves spark isolation
  • Lower voltage Requirements for longer coil life
About MSD Ignition

Racers never stop experimenting as they search for every way to wring out more power or handling performance to to gain an edge over the competition. The team at MSD is no different as we strive to deliver the products you  need to meet your performance goals. We continue to innovate and invent components and technology that deliver  performance and reliability with products that are easy to use and install. 

Over the course of 40-plus years, MSD Performance has been driving the development of innovative components  that helped shape the way our cars race and perform. From super speedways to road courses, land speed racing to  top fuel dragsters, and of course your traditional hot rod, MSD has provided the components to fire nearly anything in  motorsports.

MSD was the first company to develop and offer the multiple sparking, capacitive discharge ignition for engines. The line of MSD 6-Series Ignitions are the most popular aftermarket ignitions in the world due to our race-proven performance on the track and our reliability on the street!

Early on, MSD focused squarely on ignition systems with revolutionary products like the multiple sparking CD ignition, timing and rev controls, billet aluminum distributors and the Pro-Mag, an incredible breakthrough in power  and endurance. 

Today MSD is developing electronics for your entire powertrain. The Atomic EFI systems for the LS engine platform and throttle body are now complemented with a transmission controller. Our DynaForce Starters and Alternators  ensure that your engine cranks over to fire up and the Alternators keep it charged. MSD is poised to deliver components that work and communicate together to provide performance and value.

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Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years Engine Fitment Notes
Ford Aerostar 1986 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Aerostar 1987 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire Base 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire Base 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire Base 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire Base 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire LX 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire LX 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire LX 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire LX 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Country Squire 1987 5.0L / 302 / V8
Ford Country Squire 1988 5.0L / 302 / V8
Ford Country Squire 1989 5.0L / 302 / V8
Ford Country Squire 1991 5.0L / 302 / V8
Ford EXP 1983 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford EXP 1984 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford EXP 1985 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford EXP 1986 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford EXP 1987 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford EXP 1988 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac Limited 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac Limited 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac Limited 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac Limited 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac XLT 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac XLT 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac XLT 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac XLT 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Sport Trac 2007 4.0L / 245 / V6
Ford Explorer Sport Trac 2008 4.0L / 245 / V6
Ford Explorer Sport Trac 2009 4.0L / 245 / V6
Ford Explorer Sport Trac 2010 4.0L / 245 / V6
Ford Explorer Eddie Bauer 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Eddie Bauer 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Eddie Bauer 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Eddie Bauer 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Limited 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Limited 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Limited 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer Limited 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer XLT 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer XLT 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer XLT 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer XLT 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Explorer 2007 4.0L / 245 / V6
Ford Explorer 2008 4.0L / 245 / V6
Ford Explorer 2009 4.0L / 245 / V6
Ford Explorer 2010 4.0L / 245 / V6
Ford Fairmont 1983 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Freestar 2006 4.2L / 256 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Freestar 2007 4.2L / 256 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria Base 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria Base 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria Base 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria Base 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria LX 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria LX 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria LX 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria LX 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria S 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria S 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria S 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria S 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria 1987 5.0L / 302 / V8
Ford LTD Crown Victoria 1988 5.0L / 302 / V8
Ford LTD Crown Victoria 1989 5.0L / 302 / V8
Ford LTD Crown Victoria 1991 5.0L / 302 / V8
Ford LTD Base 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Base 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Brougham 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Brougham 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Country Squire LX 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Country Squire 1983 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Country Squire 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Country Squire 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Country Squire 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria LX 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria 1983 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD Crown Victoria 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD LX Brougham 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD 1983 3.8L / 232 / V6
2.3L / 140 / L4
3.3L / 200 / L6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD 1984 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD 1985 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford LTD 1986 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang Base 2005 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang Base 2006 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang Base 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang Base 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang Base 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang Base 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT-350 20th Anniversary 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1983 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang GT 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang LX 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang LX 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang LX 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang LX 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang LX 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang LX 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang L 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1983 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1984 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1985 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1986 3.8L / 232 / V6
2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1987 2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1988 2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 1989 2.3L / 140 / L4
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Mustang 2005 4.0L / 245 / V6
Ford Mustang 2006 4.0L / 245 / V6
Ford Mustang 2007 4.0L / 245 / V6
Ford Mustang 2008 4.0L / 245 / V6
Ford Mustang 2009 4.0L / 245 / V6
Ford Mustang 2010 4.0L / 245 / V6
Ford Ranger FX4 2006 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger FX4 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger FX4 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger FX4 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger STX 2006 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger STX 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger Sport 2006 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger Sport 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger Sport 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger Sport 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger Sport 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger Sport 2011 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XLT 2006 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XLT 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XLT 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XLT 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XLT 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XLT 2011 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XL 2006 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XL 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XL 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XL 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XL 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger XL 2011 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 1983 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 1984 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 1985 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 1986 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 1987 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 1988 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Ranger 2006 4.0L / 245 / V6
Ford Ranger 2007 4.0L / 245 / V6
Ford Ranger 2008 4.0L / 245 / V6
Ford Ranger 2009 4.0L / 245 / V6
Ford Ranger 2010 4.0L / 245 / V6
Ford Ranger 2011 4.0L / 245 / V6
Ford Taurus 1988 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Taurus 1989 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Taurus 1991 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Taurus 1992 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Taurus 1993 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Base 1992 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Elan 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Elan 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Elan 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Fila 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Fila 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird LX 1992 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Sport 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Sport 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Sport 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Sport 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird Sport 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1984 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1985 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1986 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1987 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1988 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1989 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1991 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 1992 3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 2002 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 2003 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 2004 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Ford Thunderbird 2005 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental Base 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental Base 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental Givenchy 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental Givenchy 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1986 5.0L / 302 / V8
Lincoln Continental 1987 5.0L / 302 / V8
Lincoln Continental 1988 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1989 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1990 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1991 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1992 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1993 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Continental 1994 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln LS 2002 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln LS 2003 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln LS 2004 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln LS 2005 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln LS 2006 3.9L / 242 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Base 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Base 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Base 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Bill Blass 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Bill Blass 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Bill Blass 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII LSC 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII LSC 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII LSC 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII Versace 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Lincoln Mark VII 1985 5.0L / 302 / V8
Lincoln Mark VII 1986 5.0L / 302 / V8
Lincoln Mark VII 1987 5.0L / 302 / V8
Mercury Capri RS 1983 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Capri RS 1984 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Capri RS 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Capri 1983 2.3L / 140 / L4
3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Capri 1984 2.3L / 140 / L4
3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Capri 1985 2.3L / 140 / L4
3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Capri 1986 2.3L / 140 / L4
3.8L / 232 / V6
5.0L / 302 / V8		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park GS 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park GS 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park GS 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park GS 1990 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park GS 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park LS 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park LS 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park LS 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park LS 1990 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park LS 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Colony Park 1987 5.0L / 302 / V8
Mercury Colony Park 1988 5.0L / 302 / V8
Mercury Colony Park 1989 5.0L / 302 / V8
Mercury Colony Park 1990 5.0L / 302 / V8
Mercury Colony Park 1991 5.0L / 302 / V8
Mercury Cougar Base 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar Base 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar LS 1985 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar LS 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar LS 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar LS 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar LS 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar LS 1992 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar XR-7 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar XR-7 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar XR-7 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar XR-7 1992 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar XR-7 1993 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1983 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1984 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1985 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1986 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1987 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1988 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1989 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1990 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1991 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1992 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1993 5.0L / 302 / V8
3.8L / 232 / V6		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1994 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1995 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1996 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Cougar 1997 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis Base 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis Colony Park 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis GS 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis GS 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis GS 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis GS 1990 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis GS 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis LS 1986 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis LS 1987 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis LS 1988 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis LS 1989 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis LS 1990 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis LS 1991 5.0L / 302 / V8 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Grand Marquis 1986 5.0L / 302 / V8
Mercury Grand Marquis 1987 5.0L / 302 / V8
Mercury Grand Marquis 1988 5.0L / 302 / V8
Mercury Grand Marquis 1989 5.0L / 302 / V8
Mercury Grand Marquis 1990 5.0L / 302 / V8
Mercury Grand Marquis 1991 5.0L / 302 / V8
Mercury LN7 1983 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Lynx 1982 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Lynx 1983 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Lynx 1984 1.6L / 98 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Lynx 1985 1.9L / 116 / L4
1.6L / 98 / L4		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Lynx 1986 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Lynx 1987 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Marquis 1983 3.8L / 232 / V6
2.3L / 140 / L4		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Marquis 1984 3.8L / 232 / V6
2.3L / 140 / L4		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Marquis 1985 3.8L / 232 / V6
2.3L / 140 / L4		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Marquis 1986 3.8L / 232 / V6
2.3L / 140 / L4		 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Monterey 2004 4.2L / 256 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Monterey 2005 4.2L / 256 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Monterey 2006 4.2L / 256 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Monterey 2007 4.2L / 256 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Base 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Base 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Base 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Base 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Premier 2007 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Premier 2008 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Premier 2009 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer Premier 2010 4.0L / 245 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Mountaineer 2007 4.0L / 245 / V6
Mercury Mountaineer 2008 4.0L / 245 / V6
Mercury Mountaineer 2009 4.0L / 245 / V6
Mercury Mountaineer 2010 4.0L / 245 / V6
Mercury Sable 1988 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1989 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1990 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1991 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1992 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1993 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1994 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Sable 1995 3.8L / 232 / V6 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer GS 1997 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer GS 1998 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer GS 1999 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer LS 1997 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer LS 1998 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer LS 1999 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer Trio 1997 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer Trio 1998 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer Trio 1999 2.0L / 121 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1991 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1992 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1993 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1994 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1995 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1996 1.9L / 116 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;
Mercury Tracer 1997 2.0L / 121 / L4
Mercury Tracer 1998 2.0L / 121 / L4
Mercury Tracer 1999 2.0L / 121 / L4
Mercury Zephyr 1983 2.3L / 140 / L4 Iridium Tip Spark Plug; Single; Plug Type 2IR5L; [Available While Supplies Last];0.043 in. Plug Gap;

Specifications:

Emission Code 2
Heat Range 5
Hex Size 5/8
Length Standard
Part Type Spark Plug
Plug Style Code 2IR5L
Product Type Spark Plug
Projected Tip Extended
Proposition 65 www.P65Warnings.ca.gov
Quantity 1
Reach 0.7500
Resistor Yes
Seat Type Tapered
Style Iridium
Thread Size 14mm
Warranty Limited 1 Year Warranty

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