Walker 235-1640 Engine Crankshaft Position Sensor
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Walker
Walker Products

Walker 235-1640 Engine Crankshaft Position Sensor

Brand Walker 235-1640
Product line Walker Products
Fits Saturn · 4 vehicles

OE-standard quality. Built to meet or exceed OEM specifications.

Engine sensor. Measures crankshaft position for precise engine management.

Walker Products. A long-standing aftermarket manufacturer since 1946.

Cross-references Standard Ignition PC572, 5S6729 and 12582262 for the same application. See all 7.

$105.63Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.
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Walker Crankshaft Position Sensor 235-1640

Walker Products 235-1640 is an engine crankshaft position sensor built for accurate crankshaft signal input in supported applications. It is a direct-fit ignition sensor solution for 2004-2007 Saturn Vue models and is backed by Walker’s long history in fuel system and engine management components.

Key Features

  • Engine crankshaft position sensor for ignition and engine management systems
  • Fits 2004-2007 Saturn Vue
  • Walker Products part number 235-1640
  • Manufactured to meet or exceed OEM standards and specifications
  • Supported by Walker’s engineering, product management, and technical resources
  • ISO 9001/IATF16949 certified manufacturing environment

Product Details

Walker Products has supplied automotive fuel system and engine sensor components since 1946. The Walker Products line includes engine management parts such as cam and crankshaft sensors, throttle position sensors, oxygen sensors, fuel injectors, spark plug wires, and related repair components. For buyers searching for a crankshaft position sensor for a 2004-2007 Saturn Vue, part number 235-1640 provides a focused replacement option for the listed vehicle application.

This part cross-references Standard Ignition PC572 for the same application.

What This Sensor Helps Address

  • Crankshaft signal loss or erratic engine speed input
  • Hard starting or extended crank conditions
  • Intermittent stalling related to crankshaft position signal issues
  • Check engine light concerns tied to crank sensor faults
  • Rough running caused by inaccurate engine timing input

Installation Notes

Verify the vehicle year and application before ordering. For best results, compare the original sensor connector, mounting style, and location on the engine before installation. After replacement, clear diagnostic trouble codes and confirm proper engine operation.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications. The company supports production with in-house manufacturing, engineering, product management, application data, and technical support, and operates under ISO 9001/IATF16949 certification.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2007SaturnVue3.5LV6N/AWalker Products
2006SaturnVue3.5LV6N/AWalker Products
2005SaturnVue3.5LV6N/AWalker Products
2004SaturnVue3.5LV6N/AWalker Products
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — PC5725S672912582262CSS1042CSS9272EH0391SU8229