Professional Parts Sweden 21435699 Accessory Drive Belt Idler Pulley

Professional Parts Sweden Accessory Drive Belt Idler Pulley Overview

The Professional Parts Sweden accessory drive belt idler pulley, part number 21435699, is designed specifically for Volvo 960 models. This component plays a critical role in maintaining proper tension and alignment of the accessory drive belt system, particularly for the alternator drive.

• Compatible with Volvo 960 alternator drive systems
• Outer diameter: 88 mm for precise belt tracking
• Height: 25.5 mm ensuring correct pulley positioning
• Width: 26 mm for optimal belt engagement
• Durable construction tailored for accessory drive belt system components

Detailed Product Description and Specifications

This accessory drive belt idler pulley from Professional Parts Sweden is engineered to meet the exact specifications required by Volvo 960 vehicles. The pulley features an 88 mm outer diameter, which ensures the belt runs smoothly without slipping or misalignment. With a height of 25.5 mm and a width of 26 mm, it fits precisely within the accessory drive belt system, supporting the alternator's driven unit. The design focuses on durability and consistent performance under typical engine operating conditions.

Applications and Common Issues Addressed

This idler pulley is used to maintain proper tension and routing of the accessory drive belt, specifically for the alternator in Volvo 960 models. It helps resolve several common issues, including:

• Excessive belt noise due to misalignment or wear
• Premature belt wear caused by improper tension
• Alternator belt slippage affecting charging system performance
• Vibration or wobbling in the accessory drive belt system
• Failure of original idler pulley components due to age or damage

Installation Notes and Tips

When installing the Professional Parts Sweden idler pulley (part number 21435699), ensure the belt is properly routed according to Volvo 960 specifications. Inspect the accessory drive belt for wear and replace if necessary. Use appropriate tools to avoid damaging the pulley or belt during installation. Verify pulley alignment and tension after installation to prevent premature wear or noise.

Quality Assurance and Warranty Information

Professional Parts Sweden manufactures this accessory drive belt idler pulley to meet OEM standards for fit and function. While specific warranty details are not provided, the part is produced with quality materials and precision engineering to ensure reliable operation within the Volvo 960 accessory drive belt system.