GMB 490-7223 Engine Timing Belt Tensioner

Reliable Engine Timing Belt Tensioner for Volvo S80

The GMB 490-7223 engine timing belt tensioner is designed specifically for Volvo S80 models, ensuring precise tension control for serpentine and V-belt systems. This metal pulley tensioner supports optimal engine timing and belt performance.

• Compatible with Volvo S80 vehicles
• Engine timing belt tensioner part number 490-7223
• Metal pulley construction for durability
• Single groove pulley designed for serpentine and V-belt types
• Drive belt pulley diameter: 1 mm

Durable Metal Pulley with Single Groove Design

This GMB engine timing belt tensioner features a metal pulley with a single groove, engineered to accommodate both serpentine and V-belt configurations. The 1 mm drive belt pulley diameter supports consistent belt alignment and tension, which is critical for maintaining engine timing accuracy in Volvo S80 models. The robust metal construction enhances wear resistance and longevity under demanding engine conditions.

Purpose and Common Applications

• Maintains proper tension on the timing belt to prevent slippage
• Reduces belt noise and vibration for smoother engine operation
• Prevents premature belt wear and potential engine damage
• Addresses issues related to belt misalignment or slack
• Supports reliable engine timing for optimal performance

Installation Notes and Tips

When installing the GMB 490-7223 timing belt tensioner on a Volvo S80, ensure the belt is properly aligned within the single groove pulley. Verify that the serpentine or V-belt type matches the tensioner specifications. Use appropriate tools to apply correct tension without over-tightening, which can cause premature wear. Follow vehicle manufacturer torque specifications for mounting bolts.

Quality Assurance and Warranty

GMB manufactures this engine timing belt tensioner to meet OEM standards for fit and function. The metal pulley design provides durability and consistent performance. While specific warranty details are not provided, GMB products typically come with manufacturer-backed quality assurance to support reliable operation in Volvo S80 vehicles.