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The ACL Race Series main bearing set for GMC/Holden Family II engines covers 1.6L–2.4L Family II applications in standard size. This main bearing kit is offered as a direct replacement for Family II rebuilds, supplying main bearings sized to OEM specifications and intended for engine overhauls where maintaining proper crank support and clearances is required for reliable operation.
ACL GMC/Holden 1.6/1.8/2.0/2.4L Family II Engines Standard Size Main Bearing Set
