URO 11281736857 Accessory Drive Belt Tensioner

Reliable Accessory Drive Belt Tensioner for BMW Models

The URO Accessory Drive Belt Tensioner, part number 11281736857, is designed to maintain proper tension on the accessory drive belt system in select BMW vehicles. This component ensures consistent belt performance and helps prevent slippage or premature wear in models such as the BMW 530i, 540i, 740i, 740iL, 750iL, 840Ci, and 850Ci.

Key Features of the URO Accessory Drive Belt Tensioner

• Compatible with BMW 530i, 540i, 740i, 740iL, 750iL, 840Ci, and 850Ci models
• OEM-quality fit and function for reliable belt tension
• Durable construction designed for long service life
• Part number 11281736857 ensures precise replacement
• Maintains optimal accessory drive belt alignment and tension

Detailed Product Description

The URO accessory drive belt tensioner 11281736857 is engineered to provide consistent tension to the accessory drive belt system, which powers critical components such as the alternator, power steering pump, and air conditioning compressor. Proper tension is essential to prevent belt slippage, reduce noise, and extend the life of the belt and pulleys. This tensioner is manufactured to meet the specifications required by BMW for models including the 530i, 540i, 740i, 740iL, 750iL, 840Ci, and 850Ci, ensuring a precise fit and reliable operation.

Common Issues Addressed by This Accessory Drive Belt Tensioner

• Eliminates belt slippage and squealing noises
• Prevents premature wear of the accessory drive belt
• Maintains proper tension to avoid accessory component failure
• Reduces risk of belt misalignment and damage
• Improves overall engine accessory system performance

Installation Notes and Tips

When installing the URO accessory drive belt tensioner 11281736857, ensure the engine is cool and the battery is disconnected for safety. Verify compatibility with your specific BMW model before installation. Use appropriate tools to relieve tension on the belt system and carefully remove the old tensioner. Install the new tensioner securely, making sure the belt is properly aligned and tensioned according to manufacturer specifications. Double-check belt routing and tension after installation to ensure optimal performance.

Quality Assurance and Warranty Information

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 11281736857 may vary, URO typically offers coverage against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms related to this accessory drive belt tensioner.