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Gates VVS129 Engine Variable Valve Timing (VVT) Solenoid - Left
| Brand | Gates VVS129 |
|---|---|
| Position | Left |
| Steel | |
| Activation Style | Electromagnetic |
| Activation Type | Electromagnetic |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Contents | Solenoid |
| Gasket/Seal Included | Yes |
| Housing Length | 4.843 |
| Housing Length | 123 |
| Housing Width | 1.126 |
| Housing Width | 28.6 |
| Mounting Bolt Included | No |
| Mounting Hardware Included | No |
| Overall Height | 1.126 |
| Overall Height | 28.6 |
| Overall Height (in) | 1.126 |
| Overall Height (mm) | 28.6 |
| Overall Length (in) | 4.843 |
| Overall Length (mm) | 123 |
| Overall Width (in) | 1.126 |
| Overall Width (mm) | 28.6 |
| Seal Included | Yes |
| Shaft Diameter | .709 |
| Shaft Diameter | 18 |
| Shaft Diameter (in) | .709 |
| Shaft Diameter (mm) | 18 |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Voltage | 12 |
| Voltage (VAC) | 12 |
| Product line | Engine Variable Valve Timing Solenoid |
| Fits | Toyota · 28 vehicles |
OE-spec fit and form. Built to restore performance with direct replacement confidence.
Electromagnetic activation. Precise valve timing control for smooth engine response.
Steel construction. Durable materials help deliver long service life.
Cross-references Dorman - OE Solutions 917-238, Gates VVS129 and Spectra Premium VTS1040 for the same application. See all 8.
Gates VVT Solenoid for Toyota Engine Timing Control
The Gates VVS129 Engine Variable Valve Timing Solenoid is an OE-style replacement built to restore precise oil control for variable valve timing systems. It is designed for direct-fit service on select Toyota Tacoma, Tundra, 4Runner, and FJ Cruiser applications with left-side placement.
Gates’ Engine Variable Valve Timing Solenoid line focuses on OE performance fit, form, and function. This VVT solenoid uses quality materials and electromagnetic activation to help maintain stable valve timing response, smoother idle, improved fuel economy, and lower emissions when the original oil control valve is worn or sticking.
Key Features
- Part number: VVS129
- OE-style Engine Variable Valve Timing (VVT) solenoid
- Electromagnetic activation for controlled oil flow
- 12-volt electrical system
- Female connector with 2 male blade terminals
- Seal and gasket included for service replacement
- Steel shaft construction
- Direct-fit design for left-side Toyota applications
Detailed Description
The Gates VVS129 is an Engine Variable Valve Timing Solenoid, also referred to as an oil control valve, engineered to match OE specifications in fit, form, and performance. It is built for select 2003-2015 Toyota 4Runner, 2005-2015 Toyota Tacoma, 2005-2011 Toyota Tundra, and 2007-2009 Toyota FJ Cruiser left-side applications. This part cross-references Dorman OE Solutions 917-238 for the same application.
With a 12V electromagnetic design, one female connector, two blade terminals, and integrated seal/gasket, the VVS129 supports accurate VVT operation by regulating oil delivery to the cam timing system. The housing measures 4.843 in. long, 1.126 in. wide, and 1.126 in. high, with an 18 mm shaft diameter.
What It Helps Fix
- Rough or unstable idle caused by a failing VVT solenoid
- Delayed or inconsistent cam timing response
- Reduced fuel economy from poor valve timing control
- Check engine light conditions related to oil control valve performance
- Loss of power or sluggish engine response on Toyota VVT systems
Installation Notes and Tips
Verify left-side placement and confirm engine application before installation. Inspect the connector, terminals, and sealing surfaces for wear or contamination, and replace damaged wiring or oil passages as needed. Clean mounting surfaces thoroughly so the included seal seats correctly and the solenoid can regulate oil flow without leaks.
Quality Assurance
Gates builds this VVT solenoid to OE specifications and tests it to help restore engine performance, fuel economy, idle quality, and emissions control. The part is constructed from durable materials for service life in demanding engine environments.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2014 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2013 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2012 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2011 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2011 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Sept. 2010 & Older; Engine Variable Valve Timing Solenoid |
| 2010 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2010 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2009 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2009 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2009 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2009 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2008 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2008 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2008 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2008 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2007 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2007 | Toyota | FJ Cruiser | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2007 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2007 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2006 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2006 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2006 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2005 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2005 | Toyota | Tacoma | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2005 | Toyota | Tundra | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2004 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
| 2003 | Toyota | 4Runner | 4.0L | V6 | GAS | Left | Engine Variable Valve Timing Solenoid |
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