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Gates TR30428 Accessory Drive Belt - Air Brake Compressor or Fan and Generator
| Brand | Gates TR30428 |
|---|---|
| Position | Air Brake Compressor |
| Yes | |
| Angle | 36 |
| Angle | 36 |
| Belt Material | EPDM |
| Belt Material | EPDM |
| Construction | Notched |
| Construction | Notched |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | W |
| Effective Length | 42.9 |
| Effective Length | 1090 |
| Notched | Yes |
| Number of Strands | 1 |
| Outside Circumference | 43.48 |
| Outside Circumference | 1104 |
| Section | W |
| Strand Quantity | 1 |
| Top Width | .875 |
| Top Width | 22 |
| Type | Truck & Bus V-Belt |
| Type | Truck & Bus V-Belt |
| Product line | Truck & Bus V-Belt |
| Fits | GMC and Ford |
Truck & bus series. Built for heavy-duty accessory drive applications.
Notched construction. Helps the belt flex smoothly under normal shock loads.
EPDM belt material. Offers durable performance in demanding service.
Cross-references ACI 61203, AMS Automotive 4359 and Baldwin 20011 for the same application. See all 53.
Truck & Bus V-Belt for Heavy-Duty Drive Systems
The Gates TR30428 is a Truck & Bus V-Belt built for heavy-duty truck, bus, and off-road accessory drive systems. It uses a notched EPDM construction with polyester cord to handle normal shock loads while maintaining stable belt performance.
Gates Truck & Bus V-Belt products are part of the Green Stripe line, a series focused on demanding commercial-duty service where accessory drive reliability matters. The TR30428 follows that application focus with a W-section profile and a 36-degree angle for the specified drive setup.
- Brand: Gates
- Part number: TR30428
- Truck & Bus V-Belt for heavy-duty applications
- Notched construction for flexibility in drive routing
- EPDM belt material for durable service characteristics
- Polyester cord reinforcement
- W section designation
- 36-degree angle
- Effective length: 42.9 in. (1090 mm)
- Outside circumference: 43.48 in. (1104 mm)
Detailed Product Overview
This accessory drive belt is specified for commercial vehicles and equipment that rely on consistent belt engagement under load. The Gates TR30428 is a direct-fit style V-belt for heavy-duty truck and bus accessory drive systems, and it is also suited to off-road equipment where shock loading is part of normal operation. If you are searching for a Gates TR30428 replacement belt or a Truck & Bus V-Belt for commercial service, this part number is the relevant match.
Cross-reference example: this part cross-references Gates 12192 for the same application.
Common Problems This Belt Can Address
- Cracked, glazed, or worn accessory drive belts
- Belt slippage under engine accessory load
- Noise from a deteriorated V-belt
- Loss of belt tension retention in demanding service
- Replacement needs for truck, bus, and off-road accessory drive systems
Installation Notes and Tips
Verify the belt section, effective length, outside circumference, and angle before installation. Confirm the drive path matches the W-section profile and inspect pulleys for wear, misalignment, or contamination before fitting the new belt. For best results, compare the removed belt and the application specifications before installing the TR30428.
Compatible With heavy-duty truck, bus, and off-road accessory drive applications where the specified belt dimensions match. For vehicle-specific searches, use the part number TR30428 along with the make and model details from your application lookup.
Quality Assurance
Gates manufactures this belt as part of its Truck & Bus V-Belt line, using EPDM construction and polyester cord reinforcement for commercial-duty service requirements. The design is intended to absorb normal shock loads without damage to the belt.
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