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Gates TR22443 Accessory Drive Belt - Fan, Fan and Air Pump or Fan and Alternator
| Brand | Gates TR22443 |
|---|---|
| Position | Fan and Air Pump |
| Yes | |
| Angle | 40 |
| Angle | 40 |
| Belt Material | EPDM |
| Belt Material | EPDM |
| Construction | Notched |
| Construction | Notched |
| Cord Material | Polyester |
| Cord Material | Polyester |
| Cross Section Designation | RA |
| Effective Length | 44.25 |
| Effective Length | 1124 |
| Notched | Yes |
| Number of Strands | 1 |
| Outside Circumference | 44.83 |
| Outside Circumference | 1139 |
| Section | RA |
| Strand Quantity | 1 |
| Top Width | .594 |
| Top Width | 15 |
| Type | Truck & Bus V-Belt |
| Type | Truck & Bus V-Belt |
| Product line | Truck & Bus V-Belt |
| Fits | Toyota · 5 vehicles |
Truck & bus series. Built for heavy-duty accessory drive applications.
Notched construction. Helps the belt absorb normal shock loads without damage.
EPDM belt material. Resists wear in demanding drive systems.
Cross-references Anchor 9434, Anchor 300077 and Anchor 300097 for the same application. See all 166.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Truck & Bus V-Belt for Heavy-Duty Drive Systems
The Gates TR22443 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 consistent belt performance.
For Toyota Land Cruiser applications with a fan and air pump drive, this belt matches the specified accessory drive setup for 1979-1983 models. The Gates Truck & Bus V-Belt line is focused on demanding service conditions where belt stability and load handling matter.
Key Features
- Gates Truck & Bus V-Belt, part number TR22443
- Fits 1979-1983 Toyota Land Cruiser, fan and air pump
- Fits 1979-1980 Toyota Land Cruiser, fan and air pump
- Notched construction for flexibility in accessory drive routing
- EPDM belt material for durable service in heavy-duty environments
- Polyester cord reinforcement for strength and dimensional stability
- RA cross section with 40-degree angle and 15 mm top width
- Effective length: 44.25 in. / 1124 mm; outside circumference: 44.83 in. / 1139 mm
Detailed Description
The Gates Green Stripe Truck and Bus Series is engineered for truck, bus, and off-road equipment applications where accessory drive belts see frequent load changes. This TR22443 V-belt is designed to absorb normal shock loads without damage to the belt, helping maintain steady operation in demanding service. Its notched profile and EPDM construction support reliable flexing in accessory drive systems, while the polyester cord helps preserve belt shape under load. For Toyota Land Cruiser fan and air pump service, TR22443 provides the correct fitment profile for the listed 1979-1983 and 1979-1980 applications.
This part cross-references Dayco 22445 and Continental 49399 for the same application.
What This Belt Helps Address
- Squealing or slipping accessory drive belt noise
- Cracking, glazing, or wear from age and heat
- Loss of belt tension in fan and air pump drive service
- Inconsistent accessory operation caused by belt deterioration
- Shock loading in heavy-duty truck and bus drive systems
Installation Notes and Tips
Verify the belt section, effective length, and outside circumference against the existing belt before installation. Confirm the accessory drive routing on the Toyota Land Cruiser fan and air pump system, and inspect pulleys for wear, misalignment, or contamination that can shorten belt life. Proper tension and pulley condition are important for stable operation after replacement.
Quality Assurance
Gates manufactures the Truck & Bus V-Belt line for heavy-duty service applications, with materials and construction selected for durability in demanding accessory drive systems. TR22443 is built to the listed specifications for consistent fitment and performance.
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1983 | Toyota | Land Cruiser | 4.2L | L6 | GAS | Fan and Air Pump | W/Calif. Emission System; Truck & Bus V-Belt |
| 1982 | Toyota | Land Cruiser | 4.2L | L6 | GAS | Fan and Air Pump | W/Calif. Emission System; Truck & Bus V-Belt |
| 1981 | Toyota | Land Cruiser | 4.2L | L6 | GAS | Fan and Air Pump | W/Calif. Emission System; Truck & Bus V-Belt |
| 1980 | Toyota | Land Cruiser | 4.2L | L6 | GAS | Fan and Air Pump | W/Calif. Emission System; W/5" Dia. A.P. Pulley; Truck & Bus V-Belt |
| 1979 | Toyota | Land Cruiser | 4.2L | L6 | GAS | Fan and Air Pump | W/Calif. Emission System; W/5" Dia. A.P. Pulley; Truck & Bus V-Belt |
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