Standard Ignition VVT808 Engine Variable Valve Timing (VVT) Adjuster Magnet

Engine Variable Valve Timing Magnet for GM 1.2L Turbo Applications

Standard Ignition VVT808 is an engine variable valve timing adjuster magnet built with electromagnetic activation for precise VVT control. It uses a female oval connector, a 2-pin blade terminal layout, and a metal/plastic housing for direct replacement service on select Buick and Chevrolet models.

Compatible With 2020-2025 Buick Encore GX, 2024-2025 Buick Envista, 2024-2025 Chevrolet Trax, and 2021-2023 Chevrolet Trailblazer. This Standard Ignition VVT808 part number is also referenced in OE-style replacement searches for these GM compact crossover applications.

Key Features

• Electromagnetic activation for variable valve timing control
• Female oval connector with bolt-on connector type
• 2-pin, 2-terminal blade connection layout
• Metal and plastic housing construction
• No gasket included
• No mounting hardware included
• Direct-fit service part for select GM engine valve train applications

Detailed Product Overview

This engine variable valve timing adjuster magnet helps control oil flow to the VVT system so the engine can manage cam timing as commanded by the powertrain control module. Standard Ignition VVT808 is built for select Buick Encore GX, Buick Envista, Chevrolet Trax, and Chevrolet Trailblazer models, making it a focused replacement for GM compact crossover engines that rely on electronic valve timing control. The Standard Ignition VVT808 part number is commonly searched alongside OE replacement needs for these vehicles.

This part cross-references ACDelco 55595279 and Dorman 35-1899 for the same application.

Common Problems This Part Can Address

• Check engine light related to camshaft timing or VVT circuit faults
• Rough idle caused by inconsistent valve timing control
• Reduced engine response from a sticking or failed VVT adjuster magnet
• Timing performance issues on GM turbocharged crossover engines
• Diagnostic trouble codes tied to VVT solenoid or actuator control

Installation Notes and Tips

Verify connector shape, pin count, and mounting style before installation. Inspect the mating connector, wiring, and sealing surfaces for damage or contamination, and replace any worn gasket or seal separately if required by the application. Confirm the vehicle calibration and engine code match the listed fitment before service.

Quality Assurance

Standard Ignition supplies replacement ignition and engine management components for service applications, and this VVT adjuster magnet is built to match the electrical and connector requirements of the listed vehicles. Confirm fitment by year, make, and model before ordering.