Walker 235-1081 Engine Crankshaft Position Sensor

Overview of Walker Products Engine Crankshaft Position Sensor

The Walker Products 235-1081 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for a range of GM and Isuzu vehicles. This black sensor features a durable design with an included mounting bracket, ensuring reliable installation and performance in models like the Chevrolet Silverado and GMC Sierra.

• Color: Black for corrosion resistance and durability
• Single oval-shaped male connector for secure electrical connection
• Two mounting holes with included bracket for stable installation
• Three female terminals ensuring precise signal transmission
• Compatible with multiple makes and models including Cadillac, Chevrolet, GMC, Isuzu, and Oldsmobile

Detailed Product Description

The Walker Products 235-1081 crankshaft position sensor is engineered to monitor the rotational speed and position of the crankshaft, providing critical input to the engine control unit (ECU). Its black housing is designed to withstand harsh engine environments. The sensor features one oval-shaped male connector with three female terminals, facilitating a secure and reliable electrical connection. The included mounting bracket and two mounting holes allow for straightforward and stable installation, minimizing sensor movement and ensuring consistent readings. This sensor is compatible with a wide range of vehicles such as the Chevrolet Silverado 1500, GMC Sierra 1500 Classic, Cadillac Escalade, and Isuzu Hombre, making it a versatile replacement part.

Common Applications and Issues Resolved

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting the engine or no-start conditions
• Check engine light triggered by crankshaft sensor faults
• Poor engine performance or stalling during acceleration
• Intermittent loss of engine power or hesitation

Installation Notes and Tips

When installing the Walker Products 235-1081 sensor, ensure the engine is cool to avoid injury. Disconnect the battery before removal to prevent electrical shorts. Use the included mounting bracket and two mounting holes to secure the sensor firmly in place. Verify the oval-shaped male connector aligns properly with the vehicle’s wiring harness to avoid connection issues. After installation, clear any diagnostic trouble codes and perform a test start to confirm proper sensor operation.

Walker Products Line and Quality Assurance

Walker Products offers a range of ignition sensors designed for durability and precision. The 235-1081 crankshaft position sensor is part of this line, emphasizing reliable fitment and consistent signal output for engine management systems. Each sensor undergoes quality checks to meet OEM standards. While specific warranty details are not provided here, Walker Products typically supports their parts with manufacturer-backed warranties to ensure customer confidence and product reliability.