Walker 235-1247 Engine Camshaft Position Sensor

Walker Camshaft Position Sensor for Mercedes-Benz

Walker Products 235-1247 is an engine camshaft position sensor for select Mercedes-Benz applications. It is built for direct replacement service on vehicles that rely on accurate camshaft signal input for engine management and timing control.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• Walker Products engineering and manufacturing support for application accuracy
• Built to meet or exceed OEM standards and specifications
• ISO 9001/IATF16949 certified manufacturing process
• Cross-reference part numbers include 276 905 09 00 and EC0276

Product Details

Walker Products is a long-established supplier of fuel system and engine sensor components, with a product line that includes cam and crankshaft sensors, throttle position sensors, oxygen sensors, fuel injectors, spark plug wires, and related engine management parts. The 235-1247 camshaft position sensor reflects that focus on OE-style replacement parts for modern European vehicles. This part number 235-1247 is listed for a range of Mercedes-Benz models, including C43 AMG, GLC43 AMG, E450, S450, SL450, SLC43 AMG, GLE400, GLE43 AMG, GLS450, E400, E43 AMG, GLE550e, CLS400, S550e, C450 AMG, GL450, GLE450 AMG, SL400, C400, and ML400.

Vehicle Fitment

• Fits 2021-2023 Mercedes-Benz C43 AMG, Sensor Only
• Fits 2021-2022 Mercedes-Benz GLC43 AMG, Sensor Only
• Fits 2017-2020 Mercedes-Benz C43 AMG, Walker Products
• Fits 2019-2020 Mercedes-Benz E450, Walker Products
• Fits 2017-2020 Mercedes-Benz GLC43 AMG, Walker Products
• Fits 2018-2020 Mercedes-Benz S450, Walker Products
• Fits 2019-2020 Mercedes-Benz S560e, Sensor Only
• Fits 2017-2020 Mercedes-Benz SL450, Walker Products
• Fits 2017-2020 Mercedes-Benz SLC43 AMG, Walker Products
• Fits 2019 Mercedes-Benz GLE400, Walker Products
• Fits 2016-2017 Mercedes-Benz GLE400, Walker Products
• Fits 2017-2019 Mercedes-Benz GLE43 AMG, Walker Products
• Fits 2017-2019 Mercedes-Benz GLS450, Walker Products
• Fits 2015-2018 Mercedes-Benz E400, Walker Products
• Fits 2017-2018 Mercedes-Benz E43 AMG, Walker Products
• Fits 2016-2018 Mercedes-Benz GLE550e, Walker Products
• Fits 2015-2017 Mercedes-Benz CLS400, Walker Products
• Fits 2015-2017 Mercedes-Benz S550e, Walker Products
• Fits 2016 Mercedes-Benz C450 AMG, Walker Products
• Fits 2015-2016 Mercedes-Benz GL450, Walker Products
• Fits 2016 Mercedes-Benz GLE450 AMG, Walker Products
• Fits 2015-2016 Mercedes-Benz SL400, Walker Products
• Fits 2015 Mercedes-Benz C400, Walker Products
• Fits 2015 Mercedes-Benz ML400, Walker Products

Common Symptoms This Sensor May Address

• Check engine light related to camshaft position signal faults
• Hard starting or extended crank conditions
• Rough idle or inconsistent engine performance
• Misfire or timing-related drivability concerns
• Intermittent stalling or loss of engine synchronization

Installation Notes

Verify the part number and vehicle application before installation. Confirm connector style, sensor location, and engine configuration against the original component on the vehicle. For Mercedes-Benz C43 AMG, GLC43 AMG, and related models, use the exact fitment listing above to match the correct application.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications, supported by in-house product management, engineering, and technical documentation. The company is ISO 9001/IATF16949 certified, with a focus on accurate vehicle applications and consistent production quality.