Standard VVT156T Engine Variable Valve Timing (VVT) Solenoid - Left

Engine VVT Solenoid for Toyota and Lexus

The Standard VVT156T is an engine variable valve timing solenoid for select Toyota and Lexus applications. It is used on the left, No. 2 position and is a direct-fit replacement for vehicles that rely on precise oil control to manage cam timing.

• Engine variable valve timing (VVT) solenoid for the left, No. 2 position
• Direct replacement for select Toyota Highlander, Camry, Sienna, Avalon, Solara, and Lexus ES300, ES330, RX300, RX330, RX400h applications
• Supports accurate oil flow control to the VVT system
• Standard part number VVT156T for easy identification
• Cross-references Standard Ignition VVT156 for the same application

Detailed Product Information

Standard VVT156T is built for vehicles that use variable valve timing to adjust engine performance based on operating conditions. By regulating oil pressure to the cam phaser, this solenoid helps the engine respond correctly to timing commands from the control system. It fits 1993-2003 Lexus ES300, 1999-2003 Lexus RX300, 2004-2006 Lexus ES330, 2004-2006 Lexus RX330, 2006-2008 Lexus RX400h, 2000-2004 Toyota Avalon, 2004-2008 Toyota Solara, 2004-2006 Toyota Camry, 2000-2006 Toyota Sienna, and 2001-2010 Toyota Highlander, all in the left No. 2 position. The part number VVT156T is also a useful reference when matching the correct replacement for these Toyota and Lexus engines.

Common Problems This Part Can Address

• Check engine light related to VVT control faults
• Rough idle or inconsistent engine timing response
• Reduced acceleration caused by improper cam timing control
• Oil flow control issues within the variable valve timing system
• Driveability concerns on Toyota and Lexus engines with a failed solenoid

Installation Notes and Tips

Verify the left, No. 2 location before installation and compare the connector, mounting points, and OE reference numbers to the original part. Inspect the oil passages and related engine oil condition during replacement, since contamination can affect VVT operation. Confirm vehicle fitment by year, make, model, and position before ordering.

Quality Assurance

Standard is a recognized aftermarket brand for engine management components, and this solenoid is cataloged for direct replacement use in the listed Toyota and Lexus applications. Part number VVT156T is supported by multiple interchange references, including Standard Ignition VVT156.