Walker Carburetor Float For 1979-1980, 1982-1986 GMC C2500 Suburban

Part Type: Carburetor Float. 1979 GMC C2500 Suburban Engine: 5.7L V8; Primary; Carb MFG: R-4; Carb Model: M4MC;. 1979 GMC C2500 Suburban Engine: 7.4L V8; Primary; Carb MFG: R-4; Carb Model: M4MC;. 1980 GMC C2500 Suburban Engine: 5.7L V8; Primary; Carb MFG: R-4; Carb Model: M4MC;.