Chev/Holden Gen III 5.7L.010" Undersize P Series Main Bearings.010" Over Chev Holden LS1 5.7L Clevite Engine Parts CLMS2199P10
Product Information
P-Series main bearings are the oldest members of the Clevite 77 bearing family and are intended for high-revving engines. To compensate for the high-load factors and distortion in these engines, these bearings have higher eccentricity and a high crush factor. P-Series bearings are built on steel backings with extra-thin overlays to prevent overlay fatigue. In addition, the oil grooves on most applications extend all the way around both halves for better oiling
