Goodyear Belts & Hoses 21008 Timing Belt Tensioner Hydraulic Assembly

The Goodyear Belts & Hoses 21008 timing belt tensioner (hydraulic timing belt tensioner assembly) helps keep the engine's timing belt at the correct tension. The timing belt links the crankshaft and camshaft(s), so the valves open and close in step with piston movement. The tensioner presses on the belt to remove slack. This helps prevent the belt from skipping teeth on the pulleys.

Key Features:

• Hydraulic timing belt tensioner assembly from Goodyear Belts & Hoses
• Maintains proper timing belt tension for accurate engine timing
• Helps reduce the risk of belt wear and failure that can lead to serious engine damage
• Replacement part, listed under manufacturer part number 21008

Replacing the tensioner when you replace the timing belt is a common maintenance practice. Follow the vehicle manufacturer's recommended service intervals.