Gates TR22392 Accessory Drive Belt - Power Steering

Reliable Accessory Drive Belt for Trucks and Buses

The Gates Truck & Bus V-Belt TR22392 is engineered to deliver consistent performance in heavy-duty truck and bus applications. Designed with durable materials and precise construction, this accessory drive belt supports efficient engine operation and accessory function.

• Top width of 15 mm (.594 inches) for optimal fit
• Notched construction enhances flexibility and grip
• Polyester cord material for strength and durability
• Epdm belt material resists heat, ozone, and wear
• Effective length approximately 995 mm (39.19 inches)
• Single strand design with Ra cross section designation
• 40-degree angle for improved belt seating and performance

About the Gates Truck & Bus V-Belt Product Line

The Truck & Bus V-Belt line by Gates is specifically designed for commercial vehicle accessory drive systems. These belts feature notched construction and high-quality materials like EPDM and polyester cords to withstand the demanding conditions of truck and bus engines. The TR22392 part number is part of this line, ensuring compatibility and durability for heavy-duty applications.

Technical Details and Construction

The TR22392 accessory drive belt features a notched design that improves flexibility and reduces heat buildup during operation. Its polyester cord reinforcement provides tensile strength, while the EPDM rubber compound offers resistance to heat, ozone, and wear. The belt’s effective length measures 995 mm (39.19 inches), with a top width of 15 mm (.594 inches), making it suitable for specific truck and bus engine configurations requiring a Ra cross section belt with a 40-degree angle.

Common Applications and Problem Solving

• Replacement for worn or damaged accessory drive belts in trucks and buses
• Addresses slipping or squealing belts caused by wear or improper tension
• Helps maintain proper operation of alternators, water pumps, and power steering pumps
• Prevents premature belt failure due to heat and ozone exposure
• Supports consistent engine accessory performance under heavy load conditions

Installation Notes and Tips

Ensure the belt is routed correctly according to the vehicle’s accessory drive diagram. Check pulley alignment and tension to prevent premature wear. The notched design requires proper seating in pulley grooves to maximize grip and flexibility. Inspect related components such as tensioners and pulleys during installation for optimal system performance.

Quality Assurance and Warranty

Gates manufactures the TR22392 accessory drive belt to meet industry standards for durability and performance. The use of EPDM and polyester materials ensures resistance to environmental factors common in truck and bus applications. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation.