The ACL connecting rod bearing set listing a substitute reference (“use 5B2290A‑10 when stock is exhausted”) supplies matched rod bearings intended for engine rebuilds and routine service. Sized and referenced for the specified application, the set helps restore correct clearances and support crankshaft rotation during reassembly, and the alternate part note provides a clear replacement path when inventory requires the listed substitute.
ACL WHEN STOCK EXHAUSTED USE 5B2290A-10 Engine Connecting Rod Bearing Set