ACL Race Series main bearing set for AMC/Jeep V8 304/360/401 includes 0.040" oversize main bearings for extensive machining or rebuild work. Designed to fit the listed AMC/Jeep V8 applications, the set supplies the larger oversize tolerance necessary to reestablish proper crank clearances and ensure dependable bearing operation in heavily modified or race-prepared engines.
ACL AMC / Jeep V8 304 / 360 / 401 cu in. Race Series 0.040in Oversize Main Bearing Set