The Walker Products Carburetor Repair Kit (part number 15491C) is a direct-fit replacement for 1967-1976 Buick, Checker, Chevrolet, and GMC vehicles with 4.1L, 3.8L, and 4.8L engines. Walker Products Carburetor Repair Kits restore fuel system function with OE-matched parts for a complete and reliable rebuild.
Features:
- Carburetor Manufacturer: Rochester: 1 BBL; Carburetor Models: M, MV
- 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: 1967-1976 Buick, Checker, Chevrolet, GMC, and Oldsmobile models including Apollo, Skylark, Deluxe, Marathon, Bel Air, Biscayne, Blazer, Brookwood and more — 4.1L, 3.8L, and 4.8L 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-1
Interchanges With: NAPA 2-5379, NAPA 2-5546, Holley R40231A, Holley R50151A, Holley R50333A, Holley R8832A, Holley R8985A, Holley R9348A and 168 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.
