URO 2722000270 Accessory Drive Belt Tensioner

Reliable Accessory Drive Belt Tensioner for Dodge and Mercedes-Benz

The URO Accessory Drive Belt Tensioner (Part Number 2722000270) is engineered to maintain optimal tension on serpentine belts in various Dodge and Mercedes-Benz models. Crafted from durable aluminum, this tensioner ensures consistent performance and longevity in your vehicle's accessory drive system.

• Constructed from lightweight, corrosion-resistant aluminum
• Designed for serpentine belt systems with a smooth contact surface
• Single pulley design with precise dimensions for accurate fitment
• Compatible with multiple Mercedes-Benz models including C230, E350, and GL450
• Fits Dodge Sprinter 2500 and 3500 models

Detailed Product Specifications

This accessory drive belt tensioner features an aluminum body that provides strength while reducing weight. The pulley has an outside diameter of 2.98 inches (75.58 mm) and a width of 1.03 inches (26.21 mm), with an inside diameter of 0.381 inches (9.7 mm). The smooth contact surface ensures minimal wear on the serpentine belt, which is critical for maintaining proper belt tension and preventing slippage. The tensioner includes one pulley without grooves or flanges, designed specifically for serpentine belt applications.

Compatible Vehicles and Applications

This URO tensioner is compatible with a range of Dodge and Mercedes-Benz vehicles, including but not limited to:

• Mercedes-Benz C-Class models: C230, C280, C300, C350
• Mercedes-Benz E-Class models: E350, E550
• Mercedes-Benz GL and ML series: GL450, GL550, ML350, ML450, ML550
• Mercedes-Benz CLS, CLK, SL, SLK, and G-Class models
• Dodge Sprinter 2500 and 3500

Common Issues Addressed by This Tensioner

• Eliminates belt slippage caused by worn or weak tensioners
• Prevents premature serpentine belt wear and damage
• Reduces noise from loose or misaligned belts
• Maintains proper accessory drive system performance
• Helps avoid engine overheating due to accessory belt failure

Installation Notes and Tips

When installing the URO Accessory Drive Belt Tensioner 2722000270, ensure the serpentine belt is properly routed according to the vehicle’s service manual. Verify pulley alignment and tension after installation to prevent belt wear. Use appropriate tools to avoid damage to the aluminum housing and pulley. This part is designed for direct replacement on compatible Dodge and Mercedes-Benz models.

Quality Assurance and Warranty

URO manufactures this accessory drive belt tensioner to meet or exceed OEM specifications, ensuring reliable fit and function. The aluminum construction offers corrosion resistance and durability under normal operating conditions. While specific warranty details are not provided, URO parts typically come with a limited warranty against defects in materials and workmanship.