Walker 590-1015 Engine Variable Valve Timing (VVT) Solenoid - Left or Right

Walker Products 590-1015 VVT Solenoid Overview

Walker Products 590-1015 is an engine variable valve timing (VVT) solenoid built for specific Toyota and Lexus applications. It uses a metal housing, black rectangular female connector, and blade-style terminals to support a direct-fit electrical and mounting layout for the listed vehicles.

Walker Products has supplied fuel system and engine management components since 1946, with manufacturing and engineering support focused on OE-level specifications. The Walker Products line includes engine sensors and related control components for import and domestic applications.

Key Features

• Engine variable valve timing (VVT) solenoid for listed Toyota and Lexus applications
• Black connector color with rectangular connector shape
• 1 connector, female connector gender
• 2 blade terminals, male terminal gender
• Metal housing for the solenoid body
• 1 mounting hole for application-specific installation
• Walker Products part number 590-1015

Detailed Description

This Walker Products VVT solenoid is used in engine timing control systems that regulate oil flow to the variable valve timing mechanism. It is listed for 2002-2010 Toyota and Lexus models including Toyota Highlander, Camry, Sienna, Solara, Avalon, and Lexus ES300, ES330, RX300, RX330, and RX400h. For fitment-specific searches, this part is commonly referenced as a Toyota Camry VVT solenoid, Toyota Highlander VVT solenoid, or Lexus RX330 variable valve timing solenoid replacement.

This part cross-references Dorman OE Solutions 917-211 and Standard Ignition VVT156 for the same application. Walker Products 590-1015 is built to match the connector and mounting style used on the listed vehicles, helping maintain proper electrical connection and valve timing control.

What It Is Used For

• Engine warning lights related to VVT solenoid performance
• Rough idle or unstable engine operation tied to timing control
• Oil control valve response issues in variable valve timing systems
• Timing-related drivability concerns on listed Toyota and Lexus models
• Replacement of a worn or electrically failed VVT solenoid

Installation Notes and Tips

Verify the connector style, terminal count, mounting hole layout, and left/right application before ordering. This part is listed for left-side and right-side positions depending on the vehicle and model year, including 2003 Toyota Avalon with different left and right applications by build date. Confirm the exact engine and position against the vehicle’s original component and service information before installation.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF16949 certified, with product management, engineering, and technical support backing the part line.