URO Accessory Belt Tensioner

The URO Accessory Belt Tensioner (also called a drive belt tensioner, serpentine belt tensioner or belt tensioner assembly) keeps the correct tension on the accessory drive belt. Correct tension lets the alternator, power steering pump, water pump and air conditioning compressor run reliably.

Key Features:

• Replacement tensioner built to maintain proper belt tension across the accessory drive system
• Helps reduce belt slip, squealing and premature belt wear
• Designed as a direct-fit replacement for the original component
• Supplied by URO, a brand known for aftermarket replacement parts for European vehicles

A worn tensioner can cause belt noise, belt flutter, uneven belt wear and accessory performance problems. Replacing it with a quality unit helps restore smooth, quiet belt operation. It is good practice to inspect the drive belt and idler pulleys at the same time.