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The ACL Race Series connecting rod bearings are specified for BMW N54/N55/S55B30 3.0L inline-6 engines, offered as race-focused replacement bearings for high-demand rebuilds. Built to support performance and endurance applications, these bearings restore proper clearances between rods and crankshaft during engine assembly. They are intended for owners and shops performing engine overhauls who require race-caliber bearing components matched to the listed BMW engine family.
ACL BMW N54/N55/S55B30 3.0L Inline 6 Race Series Engine Rod Bearings
