Clevite H-Series Main Bearing - Standard - GM Duramax R080003YS GM X-Body 1969-76

GM X-Body 1969-76

Clamp on steel mount allows you to mount a shock without welding and also allows adjustable height

Isky special oiling solid lifters are based on their popular 202-H Chevy and 382-H Ford designs

Mounting brackets

1990-1994 Plymouth Sundance

Clevite H-Series Main Bearing - Standard - GM Duramax R080003YS GM X-Body 1969-76Clevite H Series performance bearings have a medium level of eccentricity, high crush, and a hardened steel back and thin overlay. These bearings are made without flash plating for better seating. Use H Series bearings with crankshafts that have oversize fillets and where engines run in the medium to high RPM range. Vehicle Applications: 2003 2007 Chevrolet C5500 Kodiak 2006 2006 Hummer H1 2006 2013 GMC Savana 3500 2007 2013 Chevrolet Silverado 3500