Standard Ignition VVT420K Engine Variable Valve Timing (VVT) Solenoid

Engine Variable Valve Timing Solenoid for Ford and Lincoln

Standard Ignition VVT420K is an engine variable valve timing solenoid kit for select Ford and Lincoln applications. It is listed for the Ford Expedition, Ford F-150, Ford F-250 Super Duty, Ford F-350 Super Duty, Lincoln Navigator, and Lincoln Mark LT across model years 2002-2014.

Key Features

• Engine variable valve timing (VVT) solenoid application
• Standard Ignition part number VVT420K
• Fits 2002-2014 Ford Expedition, N/A
• Fits 2005-2014 Lincoln Navigator, N/A
• Fits 2004-2010 Ford F-150, N/A
• Fits 2005-2010 Ford F-250 Super Duty, N/A
• Fits 2002-2010 Ford F-350 Super Duty, N/A
• Fits 2006-2008 Lincoln Mark LT, N/A

Detailed Description

VVT420K is a Standard Ignition engine VVT solenoid kit for vehicles that use variable valve timing control to manage cam timing response. This part number is listed for Ford Expedition and Lincoln Navigator models, along with Ford F-150, Ford F-250 Super Duty, Ford F-350 Super Duty, and Lincoln Mark LT applications. If you are replacing a worn or malfunctioning VVT solenoid on a 2004-2010 Ford F-150 or a 2005-2014 Lincoln Navigator, VVT420K provides a direct-fit service part reference for those engine management repairs.

What It Helps Address

• Rough idle related to VVT control issues
• Check engine light conditions tied to cam timing faults
• Delayed or inconsistent valve timing response
• Reduced engine performance from a sticking solenoid
• Driveability complaints on Ford Expedition and Lincoln Navigator VVT systems

Installation Notes and Tips

Verify the engine code and original part number before installation. Confirm the vehicle application against the listed fitment for your Ford F-150, Ford F-350 Super Duty, or Lincoln Mark LT to ensure the correct VVT420K replacement. Clean the mounting area and inspect the electrical connector and oil passages during service.

Quality Assurance

Standard Ignition is a long-established aftermarket brand for engine management and electrical components. This VVT420K listing is supported by specific vehicle fitment data for 2002-2014 Ford and Lincoln applications.