Autopart International Engine Variable Valve Timing VVT Sprocket

The Autopart International Engine Variable Valve Timing (VVT) Sprocket, also called a cam phaser or camshaft adjuster gear, is a replacement part for the variable valve timing system. The system adjusts camshaft timing as the engine runs. The sprocket is a key part of that system. It works with the engine oil pressure and the timing solenoid to advance or retard cam timing as engine speed and load change.

Key Features:

• Replacement VVT sprocket for the engine's variable valve timing system
• Helps restore proper cam timing control, which supports smooth idle, steady power delivery, and fuel efficiency
• Can help address symptoms such as rattling on cold start, rough idle, reduced power, or timing-related check engine codes
• Made to fit the original equipment application and to replace the factory part
• Supplied by Autopart International, a long-time distributor of replacement parts for import and domestic vehicles

Replacing a worn or failed VVT sprocket helps the engine keep accurate valve timing. Many repairs also include fresh engine oil, a clean oil screen, and new timing components, because the VVT system depends on clean oil at the correct pressure. Choose the specific part number in this product line that matches your application.