Gates TR22553 Accessory Drive Belt

Reliable Gates Truck & Bus V-Belt TR22553 Overview

The Gates Truck & Bus V-Belt TR22553 is engineered for durability and consistent performance in heavy-duty truck and bus applications. Designed with a notched construction and polyester cord material, this accessory drive belt ensures efficient power transmission and long service life.

• Top width of 15 mm (.594 inches) for precise fitment
• Notched construction enhances flexibility and heat dissipation
• Polyester cord material provides strength and resistance to stretching
• Epdm belt material offers durability and resistance to environmental factors
• Effective length of 1405 mm (55.33 inches) and outside circumference of 1420 mm (55.91 inches)
• Single strand design with Ra cross section designation
• 40-degree angle for optimal belt seating and performance

Detailed Product Description

The Gates Truck & Bus V-Belt TR22553 is specifically designed for use in commercial truck and bus accessory drive systems. Its notched construction allows for improved flexibility around pulleys, reducing heat buildup and extending belt life. The polyester cord material reinforces the belt, maintaining tension and minimizing elongation under load. Constructed from EPDM rubber, the belt resists wear from heat, oil, and ozone exposure common in heavy-duty engine compartments. With a top width of 15 mm and a single strand design, this belt fits applications requiring the Ra cross section designation and a 40-degree angle profile.

Applications and Common Issues Addressed

• Replacement for worn or cracked accessory drive belts in trucks and buses
• Solves slipping or squealing belts caused by stretched or damaged belts
• Addresses power loss in accessory components due to belt degradation
• Prevents premature belt failure from heat and environmental exposure
• Maintains proper tension and alignment in accessory drive systems

Installation Notes and Tips

Ensure the belt is routed correctly according to the vehicle’s accessory drive diagram. Check pulleys for wear or damage before installation. Proper tensioning is critical to avoid slippage or excessive wear. The notched design requires alignment with compatible pulley grooves to maximize belt life. Use the Gates part number TR22553 to verify fitment with your specific truck or bus model.

Quality Assurance and Warranty

Gates Truck & Bus V-Belts are manufactured to meet stringent quality standards for commercial vehicle applications. The TR22553 belt undergoes rigorous testing to ensure durability and performance under heavy loads and harsh conditions. While specific warranty details vary by distributor, Gates products typically include a limited warranty against defects in materials and workmanship.