The ACL crankshaft main bearing set for select Ford V6 applications covers production V6 engines used in cars (1987–1990) and trucks (1986–1989), featuring flanged bearing thrust as noted in the extended description. This set supplies replacement main bearings sized for the listed Ford engines, intended to restore correct clearances and support crankshaft alignment during rebuilds and routine engine servicing.
ACL Ford Prod. V6 159-171-177 1972-90 Engine Crankshaft Main Bearing Set