Standard VVT198T Engine Variable Valve Timing (VVT) Solenoid - Intake

Engine VVT Solenoid for Intake Timing Control

The Standard VVT198T is an engine variable valve timing solenoid for intake-side applications. It is used on a wide range of Buick, Chevrolet, GMC, Pontiac, Saturn, and Saab vehicles, including Buick Enclave, Chevrolet Equinox, and GMC Terrain models with intake VVT control.

Key Features

• Engine variable valve timing (VVT) solenoid for intake applications
• Direct-fit replacement for select GM and Saab vehicles
• Standard part number VVT198T
• Cross-references Standard Ignition VVT198
• Mounting hardware is not included

Application Details

Standard VVT198T is built for intake cam timing control on vehicles such as the 2010-2017 Chevrolet Equinox, 2010-2017 GMC Terrain, and 2012-2017 Buick Verano. It also applies to other intake-position listings including Buick LaCrosse, Buick Regal, Chevrolet Captiva Sport, Chevrolet Impala, Chevrolet Malibu, Chevrolet HHR, Chevrolet Cobalt, Pontiac G6, Pontiac G5, Pontiac Solstice, Saturn Aura, Saturn Vue, Saturn Sky, Saturn Ion, and Saab 9-5. This part cross-references Standard Ignition VVT198 for the same application.

Common Uses

• Restoring intake cam timing response
• Addressing rough idle related to VVT control issues
• Correcting cam timing fault codes tied to the intake solenoid
• Resolving hesitation or reduced engine performance linked to timing control
• Replacing a worn or electrically failed VVT solenoid

Installation Notes

Verify the intake position before ordering and match the part number VVT198T to the original unit. Inspect the connector, oil passages, and related engine controls during installation. Because mounting hardware is not included, reuse or source the required fasteners as needed.

Quality Assurance

Standard is an established aftermarket brand for engine management components. VVT198T is cataloged as an engine variable valve timing solenoid for confirmed intake applications across 2006-2022 model years.