Gates TR28514 Accessory Drive Belt - Fan or Fan and Hub

Truck & Bus V-Belt for Heavy-Duty Drive Systems

The Gates TR28514 is a Truck & Bus V-Belt built for heavy-duty accessory drive applications in trucks, buses, and off-road equipment. It uses a notched EPDM construction with polyester cord to handle normal shock loads while maintaining consistent belt performance.

For fleets and repair jobs that need a durable accessory drive belt, the TR28514 supports dependable operation in demanding service conditions. It is a direct-fit style belt for heavy-duty applications where stable belt tracking and resistance to shock loading matter.

Key Features

• Gates Truck & Bus V-Belt line for heavy-duty service
• Part number TR28514
• Notched construction for flexibility in drive systems
• EPDM belt material for long-service accessory drive use
• Polyester cord material for strength and stability
• Cross section designation: VA
• Top width: 0.775 in. / 20 mm
• Effective length: 51.4 in. / 1306 mm
• Outside circumference: 52 in. / 1320 mm
• 36-degree angle, single-strand design

Detailed Description

Gates Truck & Bus V-Belt products are engineered for heavy-duty truck, bus, and off-road equipment applications, and the TR28514 follows that same service-focused design. The notched profile and EPDM construction help the belt run smoothly in accessory drive systems, while the polyester cord supports dimensional stability under load. If you are replacing a worn accessory drive belt on a commercial vehicle, this belt is built around the dimensions and construction details that matter for fit and function. This part cross-references Dayco 28515 for the same application. Search terms such as heavy-duty truck accessory drive belt, truck and bus V-belt replacement, and Gates TR28514 belt are commonly used when sourcing this part for commercial repair work. It is also a relevant match for buyers searching for Gates TR28514 on truck and bus maintenance jobs, including Ford F-Series, Freightliner, and International applications where this belt number is specified.

What It Helps Address

• Cracking, glazing, or wear on an existing accessory drive belt
• Belt slip caused by age, heat, or loss of tension
• Noise from a worn V-belt in the accessory drive system
• Reduced belt stability under normal shock loading
• Service replacement needs for truck, bus, and off-road equipment

Installation Notes and Tips

Verify belt length, top width, angle, and section designation before installation. Inspect pulleys, tensioners, and accessory drive components for wear or misalignment so the new belt can track correctly. Confirm the application by part number TR28514 and compare the existing belt dimensions to the listed specifications before service. For fitment-based searches, use the exact vehicle application data supplied by your catalog or service information; this belt is commonly searched for truck and bus accessory drive belt replacement, including Ford F-Series, Freightliner, and International references where specified.

Quality Assurance

Gates is a long-established name in belt and drive system components, and the Truck & Bus V-Belt line is built for demanding commercial-duty use. The TR28514 is manufactured to the listed dimensions and construction details for consistent replacement selection.