Engine Crankshaft Main Bearing Set. Carrying on a tradition of durability and dependability, Clevite BiMetal (aluminum) engine bearings feature 100% lead-free aluminum silicon. Engineered with 60% more silicon than comparable competitive replacements, they provide better conditioning of journal surfaces. This results in greater seizure and wear resistance.
Part Type: Engine Crankshaft Main Bearing Set
A Series (Aluminum)
Requires Thrust Washer Set, Not Included, Use With Part Number TW-473S