The Walker Products Carburetor Repair Kit (part number 151037) is a direct-fit replacement for 1972-1979 Checker, Chevrolet, and GMC vehicles with 5.7L, 7.4L, and 6.6L engines. Walker Products Carburetor Repair Kits restore fuel system function with OE-matched parts for a complete and reliable rebuild.
Features:
- Carburetor Manufacturer: Rochester: 4 BBL; Carburetor Model: 4MV
- OE-matched gaskets, seals, and parts ensure proper fuel metering and fit.
- Engineered for use with today’s fuel blends, including ethanol.
- Includes all necessary components for a complete carburetor rebuild.
- Improves engine startup, idle stability, and fuel economy.
- Restores carburetor function to help reduce emissions and drivability issues.
Fits: 1972-1979 Checker, Chevrolet, and GMC models including Marathon, Bel Air, Blazer, C10, C10 Pickup, C10 Suburban, C20, C20 Pickup and more — 5.7L, 7.4L, and 6.6L engines.
Confirm the year, make, model, and engine against your vehicle before ordering. Full application data is shown in the fitment lookup on this page.
Fitment Notes: Carb MFG: R-4
Interchanges With: NAPA 2-5736A, Carter Carburetor Division 6207, Carter Carburetor Division 6208, Carter Carburetor Division 6373, Carter Carburetor Division 6571, Carter Carburetor Division 6572, Carter Carburetor Division 9037, Carter Carburetor Division 9038 and 25 more
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
