Dorman 917-261 Engine Variable Valve Timing (VVT) Sprocket - Intake (Left)

Overview of Dorman Engine Variable Valve Timing Sprocket

The Dorman 917-261 Engine Variable Valve Timing (VVT) Sprocket is designed for reliable performance in select Ford, Lincoln, and Mercury vehicles. Crafted from durable steel with a natural finish, this standard replacement part ensures precise valve timing for optimal engine operation.

• Constructed from high-quality steel for strength and durability
• Natural color finish for corrosion resistance
• Standard replacement grade for dependable performance
• Overall height of 2.25 inches and length of 4.75 inches for exact fitment
• Includes mounting bolt for straightforward installation

Detailed Product Description

This Dorman Engine Variable Valve Timing Sprocket (part number 917-261) is engineered to meet OEM specifications for a range of Ford, Lincoln, and Mercury models including the Edge, Flex, Fusion, MKS, MKT, MKX, MKZ, Sable, Taurus, and Taurus X. The steel construction provides the necessary strength to withstand the stresses of engine operation, while the natural finish helps resist corrosion over time. With an overall height of 2.25 inches and length of 4.75 inches, this sprocket is designed to fit precisely within the valve train system, maintaining accurate timing for variable valve operation. The package includes a mounting bolt to facilitate secure attachment during replacement.

Common Applications and Issues Addressed

• Restores proper variable valve timing function in compatible Ford, Lincoln, and Mercury engines
• Resolves engine performance issues related to worn or damaged VVT sprockets
• Eliminates timing chain noise caused by faulty sprocket components
• Prevents engine misfires and rough idling linked to valve timing errors
• Helps maintain fuel efficiency by ensuring correct valve timing

Installation Notes and Tips

When installing the Dorman 917-261 VVT sprocket, ensure the engine is cool and the battery is disconnected to prevent accidental starts. Use the included mounting bolt and torque it to the manufacturer’s specifications to avoid over-tightening or loosening. Verify alignment with the timing chain and other valve train components before final assembly. It is recommended to inspect related timing components such as the chain and tensioner during replacement to ensure overall system integrity.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The 917-261 VVT sprocket undergoes rigorous quality control to ensure fit and function. This part is backed by Dorman’s standard warranty coverage, offering protection against defects in material and workmanship under normal use.