Dorman 917-298 Engine Variable Valve Timing (VVT) Adjuster Magnet

Overview of Dorman Engine Variable Valve Timing Adjuster Magnet

The Dorman 917-298 Engine Variable Valve Timing (VVT) Adjuster Magnet is designed to restore proper function to the VVT system in select Buick, Chevrolet, Pontiac, and Saturn vehicles. This component plays a critical role in optimizing engine performance and efficiency by controlling valve timing adjustments.

• Length: 5.5 inches
• Thickness: 1.3 inches
• Width and Outside Diameter: 4.46 inches
• Square-shaped connector and terminal with female gender
• Terminal type: Pin with 2 terminals
• Includes 1 engine variable timing solenoid and 3 bolts

Detailed Product Description

The Dorman 917-298 VVT Adjuster Magnet features precise dimensions including a length of 5.5 inches, thickness of 1.3 inches, and a width and outside diameter of 4.46 inches, ensuring a proper fit and reliable operation. The square-shaped connector and terminal design with female gender and pin-type terminals provide secure electrical connections. This part is engineered to meet the specifications required for the variable valve timing system in compatible vehicles, helping maintain optimal engine timing and performance.

Compatible Vehicles and Applications

This VVT adjuster magnet is compatible with a range of Buick, Chevrolet, Pontiac, and Saturn models, including the Buick Lucerne, Chevrolet Impala, Malibu, Monte Carlo, Montana, Pontiac G6, Aura, Relay, and Saturn Vue, Terraza, and Uplander. The Dorman 917-298 is specifically designed to replace faulty or worn VVT adjuster magnets in these vehicles, ensuring proper valve timing control.

Common Issues Addressed by This Part

• Irregular or poor engine performance due to faulty VVT operation
• Check engine light triggered by variable valve timing errors
• Reduced fuel efficiency caused by improper valve timing
• Engine hesitation or rough idling related to VVT solenoid failure
• Difficulty passing emissions tests due to timing inconsistencies

Installation Notes and Tips

Installation of the Dorman 917-298 VVT Adjuster Magnet requires basic mechanical skills and proper tools. Ensure the engine is cool before beginning work. Disconnect the battery to prevent electrical shorts. Remove the old VVT adjuster magnet carefully, noting the orientation and connector type. Use the included bolts to secure the new solenoid firmly. Verify all electrical connections are secure and test the vehicle for proper operation after installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The 917-298 VVT Adjuster Magnet undergoes rigorous quality control to ensure fit and function. This part is backed by Dorman's limited warranty, offering coverage against defects in materials and workmanship for a specified period, providing confidence in your purchase.