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Walker 235-1121 Engine Camshaft Position Sensor
| Brand | Walker 235-1121 |
|---|---|
| Connector Gender | Male |
| Connector Shape | Oval |
| Mounting Bracket Included | Yes |
| Terminal Quantity | 3 |
| Product line | Walker Products |
| Fits | Jeep · 21 vehicles |
OEM-standard quality. Built to meet or exceed original equipment specifications.
Camshaft sensor. Measures camshaft position for precise engine management.
Oval connector. Three-terminal male connector with mounting bracket included.
Cross-references Cardone New 84-S4601, Cardone Reman 30-S4601 and Davico Mfg 19233 for the same application. See all 44.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Walker 235-1121 Camshaft Position Sensor
Walker Products 235-1121 is an engine camshaft position sensor built for precise signal input in supported Jeep applications. It features an oval connector shape, 3 terminals, a male connector, and an included mounting bracket for a direct-fit style replacement.
Compatible with select Jeep Grand Cherokee, TJ, Wrangler, and Cherokee models, this Walker camshaft position sensor supports accurate cam timing feedback for engine management systems. If you are replacing a failing Jeep Grand Cherokee camshaft position sensor or servicing a Jeep Wrangler sensor circuit, this part number 235-1121 is a practical OE-style option.
Key Features
- Engine camshaft position sensor for ignition and engine management systems
- Oval connector shape with 3 terminals
- Male connector design
- Mounting bracket included
- Walker Products part number 235-1121
- Fits select Jeep Grand Cherokee, TJ, Wrangler, and Cherokee applications
Product Details
Walker Products has supplied fuel system and engine sensor components since 1946 and manufactures parts to meet or exceed OEM standards and specifications. The Walker Products line includes engine management components such as cam and crankshaft sensors, throttle position sensors, oxygen sensors, fuel injectors, spark plug wires, and related repair parts. As an ISO 9001/IATF16949 certified company, Walker supports production, engineering, and technical documentation for consistent part application and service accuracy.
This camshaft position sensor is used to provide the engine control system with camshaft position data for proper synchronization and signal interpretation. For shoppers searching for a Jeep Grand Cherokee camshaft position sensor, Jeep TJ cam sensor, or Jeep Wrangler camshaft position sensor, 235-1121 offers a fitment-specific replacement path. This part cross-references Standard Ignition PC380 for the same application.
Common Issues This Part May Resolve
- Intermittent camshaft position signal loss
- Check engine light related to cam sensor performance
- Hard starting or extended crank conditions tied to sensor input
- Rough running caused by inaccurate cam timing feedback
- Engine stalling or misfire symptoms linked to sensor failure
Installation Notes and Tips
Verify connector shape, terminal count, and mounting style before installation. Confirm the vehicle application against the listed fitment for 1999-2004 Jeep Grand Cherokee, 2001-2004 Jeep TJ, 2000-2004 Jeep Wrangler, and 2000-2001 Jeep Cherokee. Inspect the harness connector and mounting surface for corrosion, damage, or contamination before installing the new sensor.
- Fits 1999-2004 Jeep Grand Cherokee, N/A
- Fits 2001-2004 Jeep TJ, N/A
- Fits 2000-2004 Jeep Wrangler, N/A
- Fits 2000-2001 Jeep Cherokee, N/A
- Fits 2000 Jeep TJ, N/A
Quality Assurance
Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications, with support from in-house manufacturing, product management, engineering, and technical documentation teams. The company’s ISO 9001/IATF16949 certification reflects its quality management focus across automotive aftermarket sensor production.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2004 | Jeep | Grand Cherokee | 4.0L | L6 | — | N/A | Walker Products |
| 2004 | Jeep | TJ | 4.0L | L6 | — | N/A | Walker Products |
| 2004 | Jeep | Wrangler | 4.0L | L6 | — | N/A | Walker Products |
| 2004 | Jeep | Wrangler | 4.0L | L6 | GAS | N/A | Walker Products |
| 2003 | Jeep | Grand Cherokee | 4.0L | L6 | — | N/A | Walker Products |
| 2003 | Jeep | TJ | 4.0L | L6 | — | N/A | Walker Products |
| 2003 | Jeep | Wrangler | 4.0L | L6 | — | N/A | Walker Products |
| 2003 | Jeep | Wrangler | 4.0L | L6 | GAS | N/A | Walker Products |
| 2002 | Jeep | Grand Cherokee | 4.0L | L6 | — | N/A | Walker Products |
| 2002 | Jeep | TJ | 4.0L | L6 | — | N/A | Walker Products |
| 2002 | Jeep | Wrangler | 4.0L | L6 | — | N/A | Walker Products |
| 2001 | Jeep | Cherokee | 4.0L | L6 | GAS | N/A | Walker Products |
| 2001 | Jeep | Grand Cherokee | 4.0L | L6 | — | N/A | Walker Products |
| 2001 | Jeep | TJ | 4.0L | L6 | — | N/A | Walker Products |
| 2001 | Jeep | Wrangler | 4.0L | L6 | — | N/A | Walker Products |
| 2000 | Jeep | Cherokee | 4.0L | L6 | — | N/A | Walker Products |
| 2000 | Jeep | Cherokee | 4.0L | L6 | GAS | N/A | Walker Products |
| 2000 | Jeep | Grand Cherokee | 4.0L | L6 | — | N/A | Walker Products |
| 2000 | Jeep | TJ | 4.0L | L6 | — | N/A | Sensor Only |
| 2000 | Jeep | Wrangler | 4.0L | L6 | — | N/A | Walker Products |
| 1999 | Jeep | Grand Cherokee | 4.0L | L6 | — | N/A | Walker Products |
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