Main Bearing Set, Insert-Style, 0.040" Oversized, 3 Pair, Model A Ford with 4-Cylinder Model B Engine

• For Model-B 4 cylinder engines

Modern insert-style main bearings are not a direct replacement to the original babbitt-style bearings. Each set includes instructions, but the block must be machined to accept these new bearings.

Three pairs of bearings.

For Model-B 4 cylinder engines.



Please be aware that these parts are meant to enhance your car. some professional assistance may be required when installing. Not all of these parts are install & go; some alterations to your vehicle may be required.