Walker 926-1010 Distributor Rotor

Walker ThunderSpark Distributor Rotor 926-1010

Walker ThunderSpark 926-1010 is a distributor rotor for select GM and Pontiac ignition systems. It is listed for a wide range of Chevrolet, GMC, Oldsmobile, Pontiac, Buick, Cadillac, and related applications from 1985-1996, including many trucks, vans, and performance cars.

Key Features

• Distributor rotor for ignition distributor and magneto applications
• Walker ThunderSpark product line
• Fits vehicles with vertical distributor cap towers where noted
• Direct fit coverage for many Chevrolet and GMC truck and van platforms
• Also listed for select Camaro, Firebird, Fiero, Caprice, Monte Carlo, and other GM models
• Part number 926-1010 for catalog and service lookup

Fitment Coverage

• Fits 1987-1996 Chevrolet G30, N/A.
• Fits 1995 Chevrolet Blazer, N/A, with Vertical Distributor Cap Towers; ThunderSpark.
• Fits 1988-1995 Chevrolet C1500, N/A.
• Fits 1988-1995 Chevrolet C2500, N/A.
• Fits 1987-1995 Chevrolet G10, N/A.
• Fits 1987-1995 Chevrolet G20, N/A.
• Fits 1988-1995 Chevrolet K1500, N/A.
• Fits 1988-1995 Chevrolet K2500, N/A.
• Fits 1990-1995 Chevrolet P30, N/A.
• Fits 1988-1995 GMC C1500, N/A.
• Fits 1988-1995 GMC C2500, N/A.
• Fits 1987-1995 GMC G1500, N/A.
• Fits 1987-1995 GMC G2500, N/A.
• Fits 1987-1995 GMC G3500, N/A.
• Fits 1988-1995 GMC K1500, N/A.
• Fits 1988-1995 GMC K2500, N/A.
• Fits 1990-1995 GMC P3500, N/A.
• Fits 1988-1994 Chevrolet S10, N/A.
• Fits 1988-1994 Chevrolet S10 Blazer, N/A.
• Fits 1991-1994 GMC Sonoma, N/A.
• Fits 1991-1994 Oldsmobile Bravada, N/A.
• Fits 1994 Oldsmobile Cutlass Ciera, N/A.
• Fits 1992-1993 Chevrolet Caprice, N/A.
• Fits 1985-1990 Chevrolet Caprice, N/A.
• Fits 1985-1992 Chevrolet Camaro, N/A.
• Fits 1985-1992 Pontiac Firebird, N/A.
• Fits 1988-1991 GMC S15 Jimmy, N/A.
• Fits 1990 Chevrolet Celebrity, N/A.
• Fits 1988-1990 GMC S15, N/A.
• Fits 1989 Pontiac Grand Prix, N/A.
• Fits 1986-1987 Pontiac Grand Prix, N/A.
• Fits 1985-1988 Chevrolet Monte Carlo, N/A.
• Fits 1985-1988 Pontiac Fiero, N/A.
• Fits 1985-1987 Chevrolet El Camino, N/A.
• Fits 1987 Chevrolet R10, N/A.
• Fits 1987 Chevrolet R20, N/A.
• Fits 1987 Chevrolet V10, N/A.
• Fits 1987 GMC R1500, N/A.
• Fits 1987 GMC R2500, N/A.
• Fits 1987 GMC V1500, N/A.
• Fits 1985-1986 Cadillac Cimarron, N/A.
• Fits 1985-1986 Chevrolet Cavalier, N/A.
• Fits 1985-1986 Oldsmobile Firenza, N/A.
• Fits 1986 Pontiac Bonneville, N/A.
• Fits 1985-1986 Pontiac Parisienne, N/A.
• Fits 1985 Buick Skylark, N/A.
• Fits 1985 Chevrolet Impala, N/A.

What It Helps Address

• Misfire caused by a worn or damaged distributor rotor
• Weak or inconsistent spark transfer inside the distributor
• Ignition performance issues on Chevrolet and GMC truck applications
• Service replacement needs for older GM distributor systems
• Maintenance on Camaro, Firebird, S10, and similar GM platforms

Installation Notes

Verify distributor cap style and engine application before installation, especially on the 1995 Chevrolet Blazer listing with vertical distributor cap towers. Match the rotor to the existing distributor design and confirm the part number 926-1010 against the vehicle application before service.

Quality Assurance

Walker ThunderSpark is the product line identified for this rotor, and the fitment data covers 218 vehicle applications across 1985-1996 GM platforms. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.