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Gates TR28501 Accessory Drive Belt - Alternator, Fan or Fan - From Jackshaft
| Brand | Gates TR28501 |
|---|---|
| Yes | |
| Angle | 36 |
| Angle | 36 |
| Belt Material | EPDM |
| Belt Material | EPDM |
| Construction | Notched |
| Construction | Notched |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | VA |
| Effective Length | 50.25 |
| Effective Length | 1276 |
| Notched | Yes |
| Number of Strands | 1 |
| Outside Circumference | 50.83 |
| Outside Circumference | 1291 |
| Section | VA |
| Strand Quantity | 1 |
| Top Width | .775 |
| Top Width | 20 |
| Type | Truck & Bus V-Belt |
| Type | Truck & Bus V-Belt |
| Product line | Truck & Bus V-Belt |
| Fits | Packard and Auburn |
Truck & Bus V-Belt. Built for heavy-duty applications and off-road equipment.
Notched construction. Helps the belt absorb normal shock loads without damage.
EPDM material. Resists wear in demanding accessory drive systems.
Cross-references Carlson 7500, Carlson 13003 and Champion Spark Plug 654 for the same application. See all 91.
Truck & Bus V-Belt for Heavy-Duty Drive Systems
The Gates TR28501 is a Truck & Bus V-Belt built for heavy-duty accessory drive systems in trucks, buses, and off-road equipment. Its notched construction and EPDM belt material help it handle normal shock loads while maintaining consistent drive performance.
For buyers searching for a Gates TR28501 accessory drive belt, this Green Stripe Truck & Bus V-Belt is built around a VA cross section with a 36-degree angle, polyester cord reinforcement, and a 50.25-inch effective length. It is a direct-fit style belt for demanding commercial and industrial service where stable belt tracking matters.
Key Features
- Gates Truck & Bus V-Belt, part number TR28501
- Notched construction for flexibility in accessory drive applications
- EPDM belt material for durable heavy-duty service
- Polyester cord material for reinforced belt stability
- VA section with 36-degree angle
- Effective length: 50.25 in. (1276 mm)
- Outside circumference: 50.83 in. (1291 mm)
- Top width: 0.775 in. (20 mm)
Product Details
Gates TR28501 is part of the Truck & Bus V-Belt line, a product line focused on heavy-duty truck, bus, and off-road equipment applications. This belt uses a single-strand, notched design with EPDM construction to support accessory drive operation under load changes and vibration. If you are replacing a worn Gates TR28501 belt on a commercial vehicle or equipment platform, this specification set helps match the belt profile, length, and section requirements.
This part cross-references Dayco 28503 for the same application.
What This Belt Helps Address
- Squealing or slipping accessory drive belts
- Cracking, glazing, or visible wear on an existing V-belt
- Loss of belt tension stability in heavy-duty service
- Drive issues caused by shock loading in truck and bus systems
- Replacement needs for accessory drive belt service on commercial equipment
Installation Notes and Tips
Verify the belt section, effective length, and outside circumference against the original belt before installation. Inspect pulleys, tensioners, and accessory drive components for wear or misalignment, since those conditions can shorten belt life. For fitment-based searches, this Gates TR28501 belt is commonly referenced for truck, bus, and off-road accessory drive applications, including Ford truck and bus platform searches and other commercial vehicle lookup needs.
Quality Assurance
Gates is a recognized supplier of drive belt products for heavy-duty applications, and the Truck & Bus V-Belt line is engineered for commercial service requirements. The TR28501 is built to Gates dimensional and material specifications for accessory drive belt replacement.
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