Walker Products Walker Products 242-1023 Ignition Knock (Detonation) Sensor 242-1023
Ignition Knock (Detonation) Sensor. (242-1023) by Walker Products
Walker Products began supplying the fuel system needs of the automotive industry in 1946. Today Walker is one of the largest, privately owned manufacturers of fuel system components and engine sensors, and has served the needs of the worldwide automotive aftermarket. We are committed to supplying products manufactured to meet or exceed OEM standards and specifications. This effort is backed by our own manufacturing, product management and engineering staff to ensure it is maintained and accurate in the production of quality parts, vehicle applications, instruction sheets and technical support. Our products include Carburetor and Fuel Injection Repair Kits, Oxygen Sensors and other Engine Management products such as Throttle Position Sensors, Cam and Crankshaft Sensors, Fuel Injectors, Spark Plug Wires and Gaskets. As an ISO 9001/IATF16949 certified company, we are committed to supplying the highest quality products. © 2023 Walker Products Inc. All rights reserved.
Designed to meet or exceed OE specifications in form, fit and function. Direct fit replacement. Direct fit connectors.
Walker Products 242-1023Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993 | Cadillac | Fleetwood | Base, Brougham |
| 1992 | Chevrolet | Astro | CL, Base, LT, CS |
| 1994 | Chevrolet | Blazer | Base, Silverado Sport |
| 1992 - 1993 | Chevrolet | Blazer | Cheyenne |
| 1991 - 1994 | Chevrolet | Blazer | Nevada, Silverado |
| 1991 | Chevrolet | Blazer | Scottsdale |
| 1991 - 1993 | Chevrolet | C1500 | 454 SS |
| 1991 - 1995 | Chevrolet | C1500 | Base, Silverado, Cheyenne, WT |
| 1991 - 1992 | Chevrolet | C1500 | Scottsdale |
| 1992 - 1995 | Chevrolet | C1500 Suburban | Base |
| 1995 | Chevrolet | C1500 Suburban | LT, LS |
| 1992 - 1994 | Chevrolet | C1500 Suburban | Silverado |
| 1991 - 1995 | Chevrolet | C2500 | Cheyenne, Silverado, Base |
| 1993 | Chevrolet | C2500 | Custom, 400 SS |
| 1991 - 1992 | Chevrolet | C2500 | Scottsdale |
| 1995 | Chevrolet | C2500 | WT |
| 1992 - 1995 | Chevrolet | C2500 Suburban | Base |
| 1995 | Chevrolet | C2500 Suburban | LT, LS |
| 1992 - 1994 | Chevrolet | C2500 Suburban | Silverado |
| 1994 - 1995 | Chevrolet | C3500 | Base |
| 1991 - 1995 | Chevrolet | C3500 | Cheyenne, Silverado |
| 1991 - 1992 | Chevrolet | C3500 | Scottsdale |
| 1990 | Chevrolet | Camaro | Iroc-Z |
| 1990 - 1992 | Chevrolet | Camaro | RS |
| 1991 - 1992 | Chevrolet | Camaro | Z28 |
| 1992 | Chevrolet | Camaro | Z28 Heritage Edition, RS Heritage Edition |
| 1990 - 1991 | Chevrolet | Corvette | Base, ZR-1 |
| 1991 - 1994 | Chevrolet | G10 | Sportvan, Beauville, Chevy Van |
| 1995 | Chevrolet | G20 | Base |
| 1991 - 1995 | Chevrolet | G20 | Sportvan, Beauville, Chevy Van |
| 1991 - 1996 | Chevrolet | G30 | Beauville, Chevy Van, Hi-Cube, Sportvan |
| 1995 | Chevrolet | K1500 | Base |
| 1991 - 1995 | Chevrolet | K1500 | Cheyenne, Silverado, WT |
| 1991 - 1992 | Chevrolet | K1500 | Scottsdale |
| 1991 | Chevrolet | K1500 | Sport |
| 1992 - 1995 | Chevrolet | K1500 Suburban | Base |
| 1995 | Chevrolet | K1500 Suburban | LS, LT |
| 1992 - 1994 | Chevrolet | K1500 Suburban | Silverado |
| 1991 - 1995 | Chevrolet | K2500 | Cheyenne, Silverado |
| 1991 - 1992 | Chevrolet | K2500 | Scottsdale |
| 1995 | Chevrolet | K2500 | WT, Base |
| 1992 - 1995 | Chevrolet | K2500 Suburban | Base |
| 1995 | Chevrolet | K2500 Suburban | LS, LT |
| 1992 - 1994 | Chevrolet | K2500 Suburban | Silverado |
| 1994 - 1995 | Chevrolet | K3500 | Base |
| 1991 - 1995 | Chevrolet | K3500 | Cheyenne, Silverado |
| 1991 - 1992 | Chevrolet | K3500 | Scottsdale |
| 1990 - 1997 | Chevrolet | P30 | Base |
| 1990 | Chevrolet | P30 | Step-Van |
| 1991 | Chevrolet | R1500 Suburban | Scottsdale, Silverado |
| 1991 | Chevrolet | R2500 Suburban | Silverado, Scottsdale |
| 1991 | Chevrolet | R3500 | Silverado, Cheyenne |
| 1995 | Chevrolet | Tahoe | LT, Base, LS |
| 1991 | Chevrolet | V1500 Suburban | Silverado, Scottsdale |
| 1991 | Chevrolet | V2500 Suburban | Scottsdale, Silverado |
| 1991 | Chevrolet | V3500 | Cheyenne, Silverado |
| 1995 | GMC | C1500 | Sierra SL, Sierra Special, Sierra SLT |
| 1991 - 1995 | GMC | C1500 | Sierra SLE |
| 1991 - 1992 | GMC | C1500 | Sierra, Sierra SLX |
| 1992 - 1995 | GMC | C1500 Suburban | Base, SLE |
| 1995 | GMC | C1500 Suburban | SLT |
| 1995 | GMC | C2500 | Sierra SL, Sierra SLT |
| 1991 - 1995 | GMC | C2500 | Sierra SLE |
| 1991 - 1993 | GMC | C2500 | Sierra, Sierra SLX |
| 1992 - 1995 | GMC | C2500 Suburban | Base, SLE |
| 1995 | GMC | C2500 Suburban | SLT |
| 1994 - 1995 | GMC | C3500 | Sierra SL, Sierra SLT |
| 1991 - 1995 | GMC | C3500 | Sierra SLE |
| 1991 - 1993 | GMC | C3500 | Sierra SLX, Sierra |
| 1991 - 1994 | GMC | G1500 | Vandura, Rally STX, Rally |
| 1991 - 1995 | GMC | G2500 | Vandura, Rally, Rally STX |
| 1991 - 1996 | GMC | G3500 | Magnavan, Rally Camper Special, Rally STX, Vandura, Rally, Vandura Special |
| 1991 | GMC | Jimmy | Base |
| 1991 - 1995 | GMC | K1500 | Sierra SLE |
| 1995 | GMC | K1500 | Sierra SLS, Sierra SL, Sierra Special, Sierra SLT |
| 1991 - 1993 | GMC | K1500 | Sierra SLX, Sierra |
| 1993 | GMC | K1500 | Sierra Sport |
| 1992 - 1995 | GMC | K1500 Suburban | Base, SLE |
| 1995 | GMC | K1500 Suburban | SLT |
| 1995 | GMC | K2500 | Sierra SL, Sierra SLT |
| 1991 - 1995 | GMC | K2500 | Sierra SLE |
| 1991 - 1993 | GMC | K2500 | Sierra SLX, Sierra |
| 1992 - 1995 | GMC | K2500 Suburban | SLE, Base |
| 1995 | GMC | K2500 Suburban | SLT |
| 1994 - 1995 | GMC | K3500 | Sierra SL, Sierra SLT |
| 1991 - 1995 | GMC | K3500 | Sierra SLE |
| 1991 - 1993 | GMC | K3500 | Sierra, Sierra SLX |
| 1990 - 1997 | GMC | P3500 | Base |
| 1990 | GMC | P3500 | Value Van |
| 1991 | GMC | R1500 Suburban | Base |
| 1991 | GMC | R2500 Suburban | Base |
| 1991 | GMC | R3500 | SLE, Base |
| 1992 - 1993 | GMC | Safari | Base, SLT, SLE |
| 1993 | GMC | Safari | GT |
| 1991 | GMC | Syclone | Base |
| 1992 - 1993 | GMC | Typhoon | Base |
| 1991 | GMC | V1500 Suburban | Base |
| 1991 | GMC | V2500 Suburban | Base |
| 1991 | GMC | V3500 | SLE, Base |
| 1992 - 1995 | GMC | Yukon | Base, SLE |
| 1993 | GMC | Yukon | GT |
| 1995 | GMC | Yukon | SLT |
| 1992 - 1994 | GMC | Yukon | Sport |
| 1990 - 1992 | Pontiac | Firebird | Trans Am, Trans Am GTA, Formula, Base |