Walker 151056A Carburetor Repair Kit

Walker 151056A Carburetor Repair Kit

Restore carburetor performance with the Walker Products 151056A carburetor repair kit. Built for select GM trucks, vans, and utility vehicles with Rochester R-4 carburetors, it provides the components needed to service worn internal parts and return consistent fuel metering.

• Walker Products carburetor repair kit for Rochester R-4 applications
• Meets or exceeds original equipment specifications per manufacturer description
• Fits select Chevrolet and GMC models with Carb Model M4MEF, M4MED, or M4ME notes where listed
• Cross-references NGK 1555 for the same application
• Part number 151056A for accurate ordering and lookup

Product Line Details

Walker Products carburetor kits are positioned as complete service kits for carburetor repair work. For this application, the 151056A kit is listed for a broad range of 1985-1989 Chevrolet and GMC vehicles, including Chevrolet C10, K20, G30, P30, Astro, El Camino, and GMC C1500, K2500, Jimmy, Safari, and related heavy-duty platforms.

This part cross-references NGK 1555 for the same application.

Fitment Details

• Fits 1985-1989 Chevrolet P30, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1989 Chevrolet R3500, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1989 Chevrolet V3500, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1985-1988 Chevrolet G30, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1987-1988 Chevrolet R30, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1987-1988 Chevrolet V30, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1985-1988 GMC G3500, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1985-1987 Chevrolet P20, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1985-1987 GMC P2500, N/A; Carb MFG: R-4; Carb Model: M4MEF.
• Fits 1985-1986 Chevrolet C10, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 Chevrolet C20, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 Chevrolet G10, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 Chevrolet K10, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 Chevrolet K20, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 Chevrolet K30, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 Chevrolet K5 Blazer, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC C1500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC C2500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC C3500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC G1500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC G2500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC G3500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC Jimmy, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC K1500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC K2500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985-1986 GMC K3500, N/A; Carb MFG: R-4; Carb Model: M4MEF, M4MED, or M4ME as noted.
• Fits 1985 Chevrolet Astro, N/A; Carb MFG: R-4; Carb Model: M4MED or M4ME as noted.
• Fits 1985 Chevrolet El Camino, N/A; Carb MFG: R-4; Carb Model: M4MED.
• Fits 1985 GMC Safari, N/A; Carb MFG: R-4; Carb Model: M4MED or M4ME as noted.

Common Repair Uses

• Fuel leakage from worn carburetor seals or gaskets
• Hard starting caused by deteriorated carburetor internals
• Rough idle or unstable throttle response
• Stalling related to carburetor wear or contamination
• Service work on Rochester R-4 carburetor assemblies

Installation Notes

Verify the carburetor manufacturer and model before ordering. This kit is listed for Rochester R-4 units with M4MEF, M4MED, and M4ME notes where specified, so matching the carburetor tag is important for correct application. Clean the carburetor thoroughly before reassembly and compare removed parts to the kit components during service.

Quality Assurance

Walker Products states that its carburetor kits use complete contents and components that meet or exceed original equipment specifications for the listed application.