Lincoln MVA803 Mityvac MVA803 MC Pressure Bleed Adapter For GM

MVA803 3-tab camlock. Most late model GM cars (Buick, Cadillac, Chevrolet, GMC, Hummer, Oldsmobile, Pontiac), some Mazda. Pressure Bleed Adapters. Mityvac offers ten pressure bleed adapters designed to fit the master cylinder and clutch slave cylinder reservoirs for most makes and models of vehicles sold in North America. Adapters MVA800 thru MVA808 fit the reservoir like the original cap, and have a rotating, low-profile, right angle connector design for access into tight locations. Adapters MVA809 thru MVA812 are for varying universal applications and offer a unique adjustable clamping design that applies pressure to the center of the adapter for a more uniform seal. Applications. Brake and clutch bleeding, pressure and vacuum.