HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates TR26366 Accessory Drive Belt - Fan or Fan and Water Pump
Part #: TR26366

Gates TR26366 Accessory Drive Belt - Fan or Fan and Water Pump

Truck & Bus V-Belt, Fan and Fan and Water Pump
⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Truck & Bus V-Belt, Fan and Fan and Water Pump
🚗Fitment: Ford, F-100, F-250, and F-350
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Accessory Drive Belt for Ford Trucks

The Gates Truck & Bus V-Belt TR26366 is engineered to provide dependable performance for Ford F-100, F-250, and F-350 models. Designed with durable materials and precise construction, this accessory drive belt ensures efficient power transmission in heavy-duty truck applications.

  • Top width options: 0.775 inch and 20 mm for versatile fitment
  • Notched construction enhances flexibility and heat dissipation
  • Polyester cord material for strength and durability
  • Epdm belt material resists wear, heat, and environmental factors
  • Effective length of 36.71 inches (932 mm) and outside circumference of 37.125 inches (945 mm)
  • Single strand design with Va cross section designation
  • 36-degree angle for optimized belt seating and performance

About the Gates Truck & Bus V-Belt Product Line

The Gates Truck & Bus V-Belt line is specifically designed for commercial and heavy-duty vehicles, offering belts that meet rigorous standards for durability and reliability. The TR26366 model benefits from this product line's focus on robust construction and materials suited for demanding truck and bus accessory drive systems.

Detailed Product Description

The TR26366 accessory drive belt features a notched design that improves flexibility and reduces heat buildup during operation. Constructed with a polyester cord, the belt maintains tensile strength and resists stretching under load. The EPDM (ethylene propylene diene monomer) belt material provides resistance to heat, ozone, and wear, extending service life. With a Va cross section and a single strand, this belt is engineered to fit specific Ford truck models, ensuring proper alignment and tension. The belt’s effective length of 36.71 inches (932 mm) and outside circumference of 37.125 inches (945 mm) make it suitable for accessory drive systems requiring these precise dimensions.

Compatible Applications and Common Issues Addressed

  • Replacement for worn or cracked accessory drive belts on Ford F-100, F-250, and F-350 trucks
  • Prevents slipping and loss of power transmission in accessory systems
  • Reduces belt noise caused by improper fit or degradation
  • Helps maintain proper operation of alternators, water pumps, and power steering pumps
  • Addresses premature belt wear due to heat and environmental exposure

Installation Notes and Tips

Ensure the belt is routed correctly according to the vehicle’s accessory drive diagram. Check pulleys and tensioners for wear or damage before installation. Proper tensioning is critical to avoid slippage or excessive wear. The notched design requires alignment with corresponding pulley grooves to maximize belt life and performance.

Quality Assurance and Warranty

Gates manufactures the TR26366 accessory drive belt to meet industry standards for durability and performance. The use of EPDM material and polyester cords ensures resistance to heat and mechanical stress. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Ford F-100, F-250, and F-350 trucks.

BrandGates
Part NumberTR26366
PositionTruck & Bus V-Belt, Fan and Fan and Water Pump
Top Width.775
Top Width20
ConstructionNotched
Cord MaterialPolyester
Cross Section DesignationVa
Strand Quantity1
Effective Length36.71
Effective Length932
Outside Circumference37.125
Outside Circumference945
TypeTruck & bus v-belt
Belt MaterialEpdm
Angle36
9837Yes
Angle36
Belt MaterialEpdm
ConstructionNotched
Cord MaterialPolyester
NotchedYes
Number of Strands1
SectionVa
TypeTruck & bus v-belt

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1953FordF-1003.9LV8GASFanTruck & Bus V-Belt
1953FordF-2503.9LV8GASFanTruck & Bus V-Belt
1953FordF-3503.9LV8GASFanTruck & Bus V-Belt

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

102J117423161717848617852919A093520A093521A 8577 A23581224-36624-3732437025-0933025-2636627277A28370283722837329862366187392744050784141439814C1439815C91439816C915072446011461714467515684147370058740618CM 8577 A8EL 8577 AA8AZ 8620 ABH-47C1TT 8620 GC629029C4C9PZ 8620 FEFB72GT28370H104K3110S2834T26366TR26366ZJG28373

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.