Walker 235-1866 Engine Crankshaft Position Sensor

Walker 235-1866 Engine Crankshaft Position Sensor

Walker Products 235-1866 is an engine crankshaft position sensor for select Porsche applications. It is built for direct replacement use in vehicles that rely on accurate crankshaft signal input for engine management and ignition timing.

Key Features

• Engine crankshaft 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 and IATF 16949 certified manufacturing background
• Cross-reference part numbers include Bosch 0 261 210 366 and Delphi SU14353

Vehicle Fitment

• Fits 2021-2025 Porsche 718 Boxster, Sensor Only
• Fits 2021-2025 Porsche 718 Cayman, Sensor Only
• Fits 2017-2020 Porsche 718 Boxster, Walker Products
• Fits 2017-2020 Porsche 718 Cayman, Walker Products
• Fits 2012-2019 Porsche 911, Walker Products
• Fits 2013-2016 Porsche Boxster, Walker Products
• Fits 2014-2016 Porsche Cayman, Walker Products

Product Details

This Walker crankshaft position sensor is part of the Walker Products engine sensor line, which focuses on fuel system and engine management components for the automotive aftermarket. The 235-1866 is listed for Porsche 718 Boxster, Porsche 718 Cayman, Porsche 911, Porsche Boxster, and Porsche Cayman applications across the model years shown, making it a targeted replacement for vehicles that need a precise crankshaft signal for proper engine operation. Part number 235-1866 is also referenced by Bosch 0 261 210 366 and Delphi SU14353 for the same application.

Common Issues This Part Can Address

• Crankshaft signal loss or intermittent sensor output
• Hard starting or no-start conditions related to engine speed input
• Stalling caused by incorrect crankshaft position data
• Misfire or timing-related drivability concerns
• Check engine light faults tied to crankshaft position sensor performance

Installation Notes

Verify the part number and vehicle application before installation. Compare the connector style, mounting location, and sensor configuration on the original part to confirm a proper match for your Porsche 718 Boxster, Porsche 718 Cayman, or Porsche 911 application. Follow the vehicle service information for removal, installation, and any required diagnostic clearing after replacement.

Quality Assurance

Walker Products has supplied automotive fuel system and engine sensor components since 1946 and supports its product development with manufacturing, product management, and engineering staff. The company states that its parts are produced to meet or exceed OEM standards and are backed by ISO 9001 and IATF 16949 certified quality systems.