ACL Race Series connecting rod bearing set for GM Gen V LT1 6.2L performance engines is supplied with an extra 0.001" oil clearance for standard crankshaft journal diameter. These bearings are intended for LT1/LT4/L86 Gen V V8 applications where the slightly increased clearance is required, offering a performance‑oriented spec while maintaining OEM compatibility with the stated engine family.
ACL Chevrolet V8 6.2L LT1/LT4/L86 (Gen V) Race Series Standard Size Rod Bearing Set