Clevite H-Series Main Bearing - Standard - GM Duramax R080003YS 1/8 in NPT Female to

1/8 in NPT Female to 10 mm x 1

GM X-Body 1969-76

2019-2021 Ram 2500 Crew Cab Pickup

Pointers are viscous dampened for steady readings

When assembling 145-160 to Holley DBW Brackets

Clevite H-Series Main Bearing - Standard - GM Duramax R080003YS 1/8 in NPT Female toClevite 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