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The ACL Race Series main bearing set for Ford 4.0L and 4.0L turbo inline-six engines (AU, BA, BF, FG platforms) is a crankshaft main bearing set intended for performance and heavy-duty rebuilds. It supplies direct-fit main bearings tailored to these Ford inline-six applications, helping engine builders and technicians restore crankshaft support where race-capable components are preferred.
ACL Ford 4.0L & 4.0L Turbo Inline 6 (AU BA BF FG) Engine Crankshaft Main Bearing Set
