HomeIgnition > SensorsWalker 235-1729 Engine Crankshaft Position Sensor
Part #: 235-1729

Walker 235-1729 Engine Crankshaft Position Sensor

Walker Products
⚙️ 3 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$100.68Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Volkswagen, Phaeton
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Products Engine Crankshaft Position Sensor

The Walker Products 235-1729 Engine Crankshaft Position Sensor is designed specifically for Volkswagen Phaeton models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed, ensuring optimal engine performance and timing.

  • Compatible with Volkswagen Phaeton vehicles
  • Part number 235-1729 for precise identification
  • Engine Crankshaft Position Sensor category for ignition systems
  • Manufactured by Walker, a trusted brand in automotive components
  • Ensures accurate engine timing and smooth operation

Detailed Product Description

The Walker Products 235-1729 Engine Crankshaft Position Sensor is engineered to provide reliable and consistent feedback to the engine control unit (ECU) of Volkswagen Phaeton models. By detecting the exact position and rotational speed of the crankshaft, this sensor helps regulate ignition timing and fuel injection. Proper function of this sensor is essential for maintaining engine efficiency, reducing emissions, and preventing misfires. The part number 235-1729 ensures compatibility and ease of replacement for technicians and vehicle owners.

Walker Products Brand Line Information

Walker Products offers a range of automotive components focused on ignition and emission control systems. Their product line includes sensors designed to meet OEM specifications, providing dependable performance and durability. The 235-1729 Engine Crankshaft Position Sensor is part of this line, reflecting Walker's commitment to quality and fitment accuracy for vehicles like the Volkswagen Phaeton.

Common Applications and Problem Resolution

  • Resolves engine stalling or rough idling issues
  • Addresses difficulty starting the engine
  • Corrects erratic engine timing and misfires
  • Helps reduce engine warning lights related to crankshaft sensor faults
  • Improves overall engine performance and fuel efficiency

Installation Notes and Tips

Installation of the Walker Products 235-1729 sensor should be performed by a qualified technician familiar with Volkswagen Phaeton engine systems. Ensure the engine is cool before beginning installation. Proper alignment and secure connection to the vehicle’s wiring harness are critical for accurate sensor operation. After installation, verify sensor function through diagnostic tools to confirm correct engine timing signals.

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for their ignition sensors, including the 235-1729 Engine Crankshaft Position Sensor. While specific warranty details are not provided here, Walker typically offers coverage against manufacturing defects. Users should consult product documentation or authorized distributors for warranty terms related to this part.

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2006VolkswagenPhaeton4.2LV8N/AWalker Products
2005VolkswagenPhaeton4.2LV8N/AWalker Products
2004VolkswagenPhaeton4.2LV8N/AWalker Products

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5S5599CSS1321CSS1821EH0373PC821SU7101

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.