NOTE: If your 1971 B Body has a 5/16 inch Feed/Supply Fuel Line please see Part Number RGL7101SS
6L V8 1980 - 1986 GMC C2500 305/5L V8 1980 - 1986 Chevrolet G
Thick Laser Cut Flanges
The single 3
Excellent for use with carbureted or EFI applications
Ultra HP Mechanical Fuel Pump Replacement Gasket Kit - 12-757 apr NOTE: If your 1971 BOverview: Replacement gaskets for Ultra HP mechanical fuel pumps 12 327 30, 12 327 35, 12 454 30, 12 454 35, 12 454 40, 12 289 30 and 12 289 35. Kit includes valve body to bottom gasket, rubber pulsator, engine mounting gasket, breather vent, and hose barb. Features: Complete gasket kit for Holley 30, 35 and 40 Ultra HP mechanical fuel pumps Replacement gaskets for Ultra HP mechanical fuel pumps 12 327 30, 12 327 35, 12 454 30, 12 454 35, 12 454 40,