Goodyear Belts & Hoses 23101 Timing Belt Tensioner

The Goodyear Belts & Hoses 23101 Timing Belt Tensioner is a replacement engine timing belt tensioner. It is also called a timing belt tension pulley. It keeps the correct tension on the timing belt so the engine's timing system runs accurately.

Key Features:

• Applies steady pressure to the timing belt to keep it tight and prevent slack
• Helps keep the crankshaft and camshaft(s) synchronized, so the valves open and close in time with piston movement
• Helps prevent the belt from skipping teeth on the pulleys
• Reduces timing belt wear and helps extend belt life
• Made from high-quality materials for durability and consistent performance

A worn or failing tensioner can cause timing belt failure and serious engine damage. Follow the vehicle manufacturer's recommended replacement intervals for both the timing belt and the tensioner.