HomeEngine > Valve Train ComponentsWalker 595-1023 Engine Variable Valve Timing (VVT) Sprocket
Part #: 595-1023

Walker 595-1023 Engine Variable Valve Timing (VVT) Sprocket

Walker Products
⚙️ 116 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Ford, Lincoln, and Mercury, Expedition, Navigator, Explorer, Explorer Sport Trac, F-150, F-250 Super Duty, F-350 Super Duty, Lobo, Mustang, Mountaineer, and Mark LT
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Overview of Walker Engine Variable Valve Timing Sprocket

The Walker 595-1023 Engine Variable Valve Timing (VVT) Sprocket is designed for precise timing control in select Ford, Lincoln, and Mercury vehicles. This component plays a critical role in optimizing engine performance and efficiency for models such as the Ford F-150 and Lincoln Navigator.

  • Compatible with Ford, Lincoln, and Mercury vehicles including Expedition, Explorer, Mustang, and Navigator
  • Part number 595-1023 ensures exact fit and function
  • Engine Variable Valve Timing (VVT) sprocket designed to maintain accurate valve timing
  • Manufactured by Walker Products, known for reliable engine components
  • Supports improved engine efficiency and performance through precise timing control

About Walker Products Brand Line

Walker Products offers a range of engine components engineered to meet OEM specifications. Their Engine Variable Valve Timing sprockets, including part number 595-1023, are developed to provide consistent timing accuracy and durability. This product line focuses on delivering components that integrate seamlessly with the engine’s valve train system, ensuring reliable operation in Ford, Lincoln, and Mercury vehicles.

Detailed Product Description

The Walker 595-1023 VVT sprocket is a critical component in the valve train system, responsible for adjusting valve timing based on engine speed and load. This adjustment helps optimize combustion efficiency and engine responsiveness. Designed specifically for models such as the Ford Explorer Sport Trac and Mercury Mountaineer, this sprocket ensures proper synchronization between the camshaft and crankshaft. Its precise engineering supports the variable valve timing system’s function, contributing to smoother engine operation and reduced emissions.

Common Applications and Issues Addressed

  • Restores proper valve timing in Ford F-250 Super Duty and Lincoln Mark LT engines
  • Resolves engine performance issues related to faulty or worn VVT sprockets
  • Helps eliminate rough idling and poor acceleration in Mercury Mountaineer and Ford Mustang
  • Addresses check engine light triggers related to valve timing errors
  • Supports maintenance of engine efficiency and emission standards

Installation Notes and Tips

  • Ensure compatibility with specific Ford, Lincoln, or Mercury model and engine year before installation
  • Follow manufacturer torque specifications when securing the sprocket
  • Inspect timing chain and related components for wear during replacement
  • Professional installation is recommended to maintain engine timing accuracy
  • Reset engine control module if required after installation to clear timing codes

Quality Assurance and Warranty

Walker Products maintains strict quality control standards for the 595-1023 VVT sprocket, ensuring it meets or exceeds OEM requirements. While specific warranty details are not provided here, Walker Products typically offers coverage against manufacturing defects. Using this genuine Walker part helps maintain engine reliability and performance in compatible Ford, Lincoln, and Mercury vehicles.

This part fits 116 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011FordExpedition5.4LV8N/AWalker Products
2011LincolnNavigator5.4LV8N/AWalker Products
2010FordExpedition5.4LV8N/AWalker Products
2010FordExplorer4.6LV8N/AWalker Products
2010FordExplorer4.0LV6N/AWalker Products
2010FordExplorer Sport Trac4.6LV8N/AWalker Products
2010FordExplorer Sport Trac4.0LV6N/AWalker Products
2010FordF-1506.2LV8N/AWalker Products
2010FordF-1505.4LV8N/AWalker Products
2010FordF-1504.6LV8N/AWalker Products
2010FordF-250 Super Duty6.8LV10N/AWalker Products
2010FordF-250 Super Duty6.4LV8N/AWalker Products
2010FordF-250 Super Duty5.4LV8N/AWalker Products
2010FordF-350 Super Duty6.8LV10N/AWalker Products
2010FordF-350 Super Duty6.4LV8N/AWalker Products
2010FordF-350 Super Duty5.4LV8N/AWalker Products
2010FordMustang5.4LV8N/AWalker Products
2010FordMustang4.6LV8N/AWalker Products
2010FordMustang4.0LV6N/AWalker Products
2010LincolnNavigator5.4LV8N/AWalker Products
2010MercuryMountaineer4.6LV8N/AWalker Products
2010MercuryMountaineer4.0LV6N/AWalker Products
2009FordExpedition5.4LV8N/AWalker Products
2009FordExplorer4.6LV8N/AWalker Products
2009FordExplorer4.0LV6N/AWalker Products
2009FordExplorer Sport Trac4.6LV8N/AWalker Products
2009FordExplorer Sport Trac4.0LV6N/AWalker Products
2009FordF-1505.4LV8N/AWalker Products
2009FordF-1504.6LV8N/AWalker Products
2009FordF-250 Super Duty6.8LV10N/AWalker Products
2009FordF-250 Super Duty6.4LV8N/AWalker Products
2009FordF-250 Super Duty5.4LV8N/AWalker Products
2009FordF-350 Super Duty6.8LV10N/AWalker Products
2009FordF-350 Super Duty6.4LV8N/AWalker Products
2009FordF-350 Super Duty5.4LV8N/AWalker Products
2009FordMustang5.4LV8N/AWalker Products
2009FordMustang4.6LV8N/AWalker Products
2009FordMustang4.0LV6N/AWalker Products
2009LincolnNavigator5.4LV8N/AWalker Products
2009MercuryMountaineer4.6LV8N/AWalker Products
2009MercuryMountaineer4.0LV6N/AWalker Products
2008FordExpedition5.4LV8N/AWalker Products
2008FordExplorer4.6LV8N/AWalker Products
2008FordExplorer4.0LV6N/AWalker Products
2008FordExplorer Sport Trac4.6LV8N/AWalker Products
2008FordExplorer Sport Trac4.0LV6N/AWalker Products
2008FordF-1505.4LV8N/AWalker Products
2008FordF-1504.6LV8N/AWalker Products
2008FordF-1504.2LV6N/AWalker Products
2008FordF-250 Super Duty6.8LV10N/AWalker Products
2008FordF-250 Super Duty6.4LV8N/AWalker Products
2008FordF-250 Super Duty5.4LV8N/AWalker Products
2008FordF-350 Super Duty6.8LV10N/AWalker Products
2008FordF-350 Super Duty6.4LV8N/AWalker Products
2008FordF-350 Super Duty5.4LV8N/AWalker Products
2008FordMustang5.4LV8N/AWalker Products
2008FordMustang4.6LV8N/AWalker Products
2008FordMustang4.0LV6N/AWalker Products
2008LincolnMark LT5.4LV8N/AWalker Products
2008LincolnNavigator5.4LV8N/AWalker Products
2008MercuryMountaineer4.6LV8N/AWalker Products
2008MercuryMountaineer4.0LV6N/AWalker Products
2007FordExpedition5.4LV8N/AWalker Products
2007FordExplorer4.6LV8N/AWalker Products
2007FordExplorer4.0LV6N/AWalker Products
2007FordExplorer Sport Trac4.6LV8N/AWalker Products
2007FordExplorer Sport Trac4.0LV6N/AWalker Products
2007FordF-1505.4LV8N/AWalker Products
2007FordF-1504.6LV8N/AWalker Products
2007FordF-1504.2LV6N/AWalker Products
2007FordF-250 Super Duty6.8LV10N/AWalker Products
2007FordF-250 Super Duty6.0LV8N/AWalker Products
2007FordF-250 Super Duty5.4LV8N/AWalker Products
2007FordF-350 Super Duty6.8LV10N/AWalker Products
2007FordF-350 Super Duty6.0LV8N/AWalker Products
2007FordF-350 Super Duty5.4LV8N/AWalker Products
2007FordMustang5.4LV8N/AWalker Products
2007FordMustang4.6LV8N/AWalker Products
2007FordMustang4.0LV6N/AWalker Products
2007LincolnMark LT5.4LV8N/AWalker Products
2007LincolnNavigator5.4LV8N/AWalker Products
2007MercuryMountaineer4.6LV8N/AWalker Products
2007MercuryMountaineer4.0LV6N/AWalker Products
2006FordExpedition5.4LV8N/AWalker Products
2006FordExplorer4.6LV8N/AWalker Products
2006FordExplorer4.0LV6N/AWalker Products
2006FordF-1505.4LV8N/AWalker Products
2006FordF-1504.6LV8N/AWalker Products
2006FordF-1504.2LV6N/AWalker Products
2006FordF-250 Super Duty6.8LV10N/AWalker Products
2006FordF-250 Super Duty6.0LV8N/AWalker Products
2006FordF-250 Super Duty5.4LV8N/AWalker Products
2006FordF-350 Super Duty6.8LV10N/AWalker Products
2006FordF-350 Super Duty6.0LV8N/AWalker Products
2006FordF-350 Super Duty5.4LV8N/AWalker Products
2006FordMustang4.6LV8N/AWalker Products
2006FordMustang4.0LV6N/AWalker Products
2006LincolnMark LT5.4LV8N/AWalker Products
2006LincolnNavigator5.4LV8N/AWalker Products
2006MercuryMountaineer4.6LV8N/AWalker Products
2006MercuryMountaineer4.0LV6N/AWalker Products
2005FordExpedition5.4LV8N/AWalker Products
2005FordF-1505.4LV8N/AWalker Products
2005FordF-1504.6LV8N/AWalker Products
2005FordF-1504.2LV6N/AWalker Products
2005FordF-250 Super Duty6.8LV10N/AWalker Products
2005FordF-250 Super Duty6.0LV8N/AWalker Products
2005FordF-250 Super Duty5.4LV8N/AWalker Products
2005FordF-350 Super Duty6.8LV10N/AWalker Products
2005FordF-350 Super Duty6.0LV8N/AWalker Products
2005FordF-350 Super Duty5.4LV8N/AWalker Products
2005FordMustang4.6LV8N/AWalker Products
2005FordMustang4.0LV6N/AWalker Products
2005LincolnNavigator5.4LV8N/AWalker Products
2004FordF-1505.4LV8N/AWalker Products
2004FordF-1504.6LV8N/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:

35-1302917-250917-250XDVVT500

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