ACL Race Series main bearings oversized by 0.25mm for Acura and Honda engine applications listed in the description. Presented as a high-performance race-series bearing set, these oversized main bearings are specified for the engine codes provided and offer a properly sized replacement where 0.25mm oversize is required for rebuilds or performance builds matching the listed fits.
ACL Acura B17A1/B18A1/B18B1 / B18C1/B18C5 VTEC / Honda K20A3/K20A2/K24A 0.25mm Oversized High Perfor