Gates TR30484 Accessory Drive Belt - Generator

Brand Gates TR30484
Position Generator
Top Width .875
Top Width 22
Construction Notched
Cord Material Polyester
Cross Section Designation W
Strand Quantity 1
Effective Length 1229
Effective Length 48.39
Outside Circumference 1244
Outside Circumference 48.97
Type Truck & bus v-belt
Belt Material Epdm
Angle 36
9837 Yes
Angle 36
Belt Material Epdm
Construction Notched
Cord Material Polyester
Notched Yes
Number of Strands 1
Section W
Type Truck & bus v-belt
Fits —

Truck and bus series. Built for heavy-duty accessory drive applications.

Notched construction. Helps the belt flex smoothly under normal shock loads.

EPDM belt material. Resists wear in demanding service conditions.

Cross-references Champion Spark Plug 204, Dorman - HELP 42524 and Eastern Catalytic 30485 for the same application. See all 39.

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

The Gates TR30484 is a Truck & Bus V-Belt built for heavy-duty accessory drive systems in truck, bus, and off-road equipment applications. Its notched construction and EPDM belt material are engineered to handle normal shock loads while maintaining consistent drive performance.

For buyers searching for a heavy-duty accessory drive belt, the TR30484 offers a W-section profile with a 0.875-inch top width and a 36-degree angle. The polyester cord reinforcement supports stable operation in demanding service, and the Green Stripe Truck and Bus Series design is aimed at commercial-duty use.

Key Features

  • Gates Truck & Bus V-Belt, part number TR30484
  • W-section accessory drive belt for heavy-duty applications
  • Notched construction for flexibility in drive routing
  • EPDM belt material for durable service characteristics
  • Polyester cord material for reinforcement
  • 0.875-inch top width and 48.39-inch effective length
  • 48.97-inch outside circumference
  • 36-degree angle profile

Product Details

The Gates Green Stripe Truck and Bus Series is built for commercial vehicles that rely on accessory drive belts under frequent load changes. TR30484 is a single-strand V-belt with a notched profile, which helps it track through pulleys in demanding truck and bus belt drive systems. If you are replacing a worn truck accessory drive belt on a commercial vehicle, this part number TR30484 is a direct option to compare against OE-style dimensions.

This part cross-references Dorman - HELP 42524 and Remy 92544 for the same application.

Common Problems This Belt Can Address

  • Squealing from a worn or glazed accessory drive belt
  • Cracking, fraying, or edge wear on the existing belt
  • Loss of accessory drive consistency under load
  • Reduced belt tracking in truck and bus pulley systems
  • Replacement needs for heavy-duty commercial belt service

Installation Notes and Tips

Verify belt length, section, and pulley routing before installation. Inspect pulleys, tensioners, and related accessory drive components for wear or misalignment before installing the new belt. Confirm the belt seats fully in the grooves and recheck tension after initial operation.

Compatible With heavy-duty truck, bus, and off-road equipment applications where the specified W-section belt dimensions match. Search terms such as Gates TR30484 truck accessory drive belt, Gates TR30484 bus V-belt, and heavy-duty EPDM V-belt replacement are commonly used by buyers comparing commercial belt options.

Quality Assurance

Gates is a recognized supplier of belt drive components for commercial and industrial vehicle applications. The TR30484 is part of the Truck & Bus V-Belt line and is built to meet the dimensional and material requirements listed above.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 39 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Champion Spark Plug — 204Dorman - HELP — 42524Eastern Catalytic — 30485Gates — TR30484Mando — 22A1230Remy — 92544SKF — 33186AStandard Ignition — S3165Walker Exhaust — 437242B17355F767625-1230025-3048488GB330P388GB330P27834VC28324903249348042D48042DA48042DB92681281735324910M5072082192424219242551313595133121640822071117027ASF5924AD67400AEB4202GT30487GTFL735PGF12037T30484ZAH30485