Walker 235-1895 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for GM Trucks and SUVs

Walker Products 235-1895 is an engine crankshaft position sensor for select Chevrolet, GMC, and Cadillac applications. It is built for vehicles that need accurate crankshaft signal input for engine timing and control, including Silverado 1500, Sierra 1500, Tahoe, Yukon, and Escalade models.

Walker Products supports the automotive aftermarket with engine management components manufactured to meet or exceed OEM standards and specifications. The Walker Products line focuses on accurate application coverage, technical support, and quality control for ignition and fuel system parts.

Key Features

• Engine crankshaft position sensor for select GM applications
• Fits 2021-2022 Cadillac Escalade and Escalade ESV, sensor only
• Fits 2021-2022 Chevrolet Silverado 1500 and Tahoe, sensor only
• Fits 2021-2022 GMC Sierra 1500, Yukon, and Yukon XL, sensor only
• Fits 2020 Chevrolet Silverado 1500 and 2020 GMC Sierra 1500, at flywheel
• Fits 2016-2019 Chevrolet Silverado 1500 and GMC Sierra 1500, engine crankshaft position sensor with seal included
• Walker Products part number 235-1895
• Cross-references Standard Ignition PC1182 for the same application

Detailed Description

Walker Products 235-1895 is a crankshaft position sensor designed for direct replacement on select Chevrolet Silverado 1500, GMC Sierra 1500, Cadillac Escalade, Cadillac Escalade ESV, Chevrolet Tahoe, GMC Yukon, and GMC Yukon XL applications. This sensor helps provide the engine control system with crankshaft position data needed for proper timing and engine operation. The part number 235-1895 is listed for multiple GM fitments across 2016-2022 model years, including sensor-only applications and flywheel-mounted applications.

This part cross-references Standard Ignition PC1182 for the same application.

What It Helps Fix

• Crankshaft position sensor fault codes
• Hard starting or no-start conditions
• Intermittent stalling or rough running
• Loss of engine timing signal input
• Check engine light concerns related to crankshaft signal

Installation Notes and Tips

Verify the exact year, make, model, and engine application before ordering. Fitment varies by vehicle and configuration: 2021-2022 applications are sensor only, 2020 Silverado 1500 and Sierra 1500 applications are at the flywheel, and 2016-2019 Silverado 1500 and Sierra 1500 applications include a seal in the catalog description. Follow the vehicle service procedure for sensor location, connector inspection, and code clearing after installation.

Quality Assurance

Walker Products has supplied automotive fuel system and engine sensor components since 1946 and manufactures parts to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with engineering and technical support focused on accurate applications and product quality.