Clevite P-Series Rod Bearing - .020" Undersize - Tri Metal - Ford - 351W - Each H777C04XS many with CARB Approved EO#s

many with CARB Approved EO#s on Exhaust headers

GM ZZZ / ZZ1 / ZZ2 Engines

Most Pro Series applications have undercut short bolts to help eliminate head gasket failure

625 in Bolt Circle

racing springs

Clevite P-Series Rod Bearing - .020" Undersize - Tri Metal - Ford - 351W - Each H777C04XS many with CARB Approved EO#sClevite 77 manufactures a full line of exclusive TriMetal? copper lead high performance bearings. Choose the bearing series which best suits the intended application. "P" Series Traditional Clevite 77 TriMetal? bearings have high crush qualities for maximum bearing retention, high eccentricity to account for bore distortion and reduced overlay thickness to prevent fatigue. "H HN" Series Race engine builders prefer their lack of fl ash plating, medium