Important Update on US Tariffs and Pricing DETAILS ]

855.444.6872 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

Adapter for 14 Mm Spark Plug A-12405-ADP

Adapter for 14 Mm Spark Plug A-12405-ADP
$16.99 ea
NEWARRIVING SOONEstimated Ship Date 04/17/2025 (If Ordered Today)
Model: 4999880
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]
A single plug adapter to use with a compression gauge. Adapts the 7/8-18 threads in the cylinder head to 14mm. U.S.A.

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 Years
Ford Model A 1928 - 1931

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Adapter for 14 Mm Spark Plug A-12405-ADP:

Frequently bought together

Cork Neoprene Gasket A-8110-A
Model: 3149154
Condition: NEW
$1.99 ea
Spark Plug Compression Adapter - 4 Cylinder Model B
Model: 3191284
Condition: NEW
$16.99 ea
Hold Down Optima 6V Battery A-5163-X
Model: 4997803
Condition: NEW
$59.99 ea
Adapter for 14 Mm Plug 4/Pack A-12405-ADP-Q4
Model: 3223168
Condition: NEW
$65.99 ea $62.44
5.4%
Leakless Pump Ball Bearing 28-29 Brass Nut A-8502-A
Model: 3129672
Condition: NEW
$267.99 ea