HomeEngine > Valve Train ComponentsStandard Ignition VVT373 Engine Variable Valve Timing (VVT) Solenoid - Left
Part #: VVT373

Standard Ignition VVT373 Engine Variable Valve Timing (VVT) Solenoid - Left

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⚙️ 15 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, 6
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Overview of Standard Ignition VVT Solenoid VVT373

The Standard Ignition Engine Variable Valve Timing (VVT) Solenoid VVT373 is designed to optimize engine performance for select Ford, Lincoln, Mazda, and Mercury vehicles. This 12-volt electromagnetic solenoid ensures precise control of valve timing, contributing to improved fuel efficiency and engine responsiveness.

  • Voltage: 12V for standard automotive electrical systems
  • Activation Type: Electromagnetic for reliable valve timing control
  • Terminal Type: Blade terminals with 2 male terminals
  • Connector: Single rectangular female connector, bolt-on type
  • Housing Material: Durable combination of metal and plastic
  • Dimensions: Height 76.2 mm, Length 413 mm, Width 8.25 inches
  • Mounting Hardware and Gaskets: Not included

Detailed Product Description

The Standard Ignition VVT373 solenoid is engineered to regulate the variable valve timing system in compatible vehicles such as the Ford Fusion, Lincoln Zephyr, Mazda 6, and Mercury Milan. Its electromagnetic activation type allows for precise modulation of oil flow to the camshaft phasers, which adjusts valve timing dynamically based on engine load and speed. The solenoid features a robust metal and plastic housing designed to withstand engine bay conditions. The blade-type terminals and rectangular female connector ensure secure electrical connections, while the bolt-on connector type facilitates straightforward installation. This solenoid is specifically designed for 12-volt systems and includes two pins for optimal signal transmission.

Common Applications and Issues Addressed

  • Restores proper variable valve timing function in Ford Fusion, Lincoln Zephyr, Mazda 6, and Mercury Milan
  • Resolves engine performance issues related to faulty VVT solenoids such as rough idling or reduced fuel efficiency
  • Eliminates check engine light codes associated with VVT solenoid failure
  • Improves engine responsiveness and power delivery by ensuring accurate valve timing adjustments

Installation Notes and Tips

  • Compatible with vehicles equipped with 12V electrical systems and specified VVT configurations
  • Mounting hardware and gaskets are not included; reuse existing components or source separately
  • Ensure electrical connectors are clean and securely attached to prevent signal loss
  • Follow manufacturer torque specifications when securing the solenoid to avoid damage

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The VVT373 solenoid undergoes rigorous testing to ensure durability and reliable performance in demanding engine environments. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in your replacement part.

BrandStandard Ignition
Part NumberVVT373
Activation StyleElectromagnetic
Connector GenderFemale
Connector ShapeRectangular
Connector TypeBolt On
Gaskets IncludedNo
Height (mm)76.2
Housing MaterialMetal, Plastic
Length - mm413
Mounting Hardware IncludedNo
Number of pins2
Overall Width (mm)2083
Terminal GenderMale
Terminal TypeBlade
Voltage12
Width - Inches8.25"

This part fits 15 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2009FordFusion3.0LV6Left
2009MercuryMilan3.0LV6Left
2008FordFusion3.0LV6Left
2008Mazda63.0LV6LeftIgnition Switch with Housing
2008MercuryMilan3.0LV6Left
2007FordFusion3.0LV6Left
2007Mazda63.0LV6LeftIgnition Switch with Housing
2007MercuryMilan3.0LV6Left
2006FordFusion3.0LV6Left
2006LincolnZephyr3.0LV6Left
2006Mazda63.0LV6LeftIgnition Switch with Housing
2006MercuryMilan3.0LV6Left
2005Mazda63.0LV6LeftIgnition Switch with Housing
2004Mazda63.0LV6LeftIgnition Switch with Housing
2003Mazda63.0LV6LeftIgnition Switch with Housing

* 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:

2T120035-1264918-052AJ57126B0TS1200VTS1222VV1273VVN1233VVS142VVS1929

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