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Gates A37 Accessory Drive Belt - Air Conditioning
| Brand | Gates A37 |
|---|---|
| Position | Air Conditioning |
| Top Width | .5 |
| Top Width | 13 |
| Construction | Wrapped |
| Cord Material | Polyester |
| Cross Section Designation | A |
| Strand Quantity | 1 |
| Outside Circumference | 39 |
| Outside Circumference | 991 |
| Type | Classical section wrapped v-belt |
| Belt Material | Epdm |
| 9837 | No |
| Belt Material | Epdm |
| Construction | Wrapped |
| Cord Material | Polyester |
| Notched | No |
| Number of Strands | 1 |
| Section | A |
| Type | Classical section wrapped v-belt |
| Fits | — |
Wrapped classical section. A traditional V-belt design for accessory drive systems.
EPDM construction. Built with polyester cord for dependable strength and stability.
Tight tolerances. Matched-belt manufacturing helps keep performance consistent.
Cross-references Carlson 41268, Dayco AP37 and Dorman - HELP 76037 for the same application. See all 37.
Gates A37 Classical Section Wrapped V-Belt
The Gates A37 is a classical section wrapped V-belt built for accessory drive systems that need stable power transfer and consistent belt tracking. Its wrapped EPDM construction and polyester cord reinforcement support dependable operation in agricultural and industrial belt drives, while the arched top profile helps resist belt distortion under load.
For buyers searching for a Gates A37 V-belt, A37 accessory drive belt, or a classical section wrapped V-belt for tractor and equipment applications, this belt is built around the dimensions and construction details that matter for replacement selection.
Key Features
- Part number: Gates A37
- Classical section wrapped V-belt design
- Cross section designation: A
- Top width: 1/2 in. (13 mm)
- Outside circumference: 39 in. (991 mm)
- EPDM belt material for durable belt construction
- Polyester cord material for tensile strength
- Wrapped construction for traditional V-belt applications
- Arched top profile helps resist dishing and tensile-section distortion
- Single-strand belt configuration
Product Details
The Gates Hi-Power II classical section line is known for use in agricultural and industrial drive systems where belt consistency matters. The A37 uses a wrapped, classical A-section profile with tight manufacturing tolerances to help maintain matching performance in multi-belt setups. If you are replacing a worn accessory drive belt on equipment that calls for an A-section wrapped belt, the Gates A37 provides the correct size and construction for that application. This part cross-references Dayco AP37 for the same application.
Common Problems This Belt Can Address
- Squealing from a worn or glazed accessory drive belt
- Loss of drive to belt-driven accessories
- Belt cracking, fraying, or edge wear
- Slippage caused by stretched or distorted belt construction
- Uneven belt tracking in classical V-belt systems
Installation Notes and Tips
Verify the required section, top width, and outside circumference before ordering. Match the belt profile to the pulley groove style and inspect pulleys for wear, misalignment, or contamination before installation. For multi-belt drives, replace matched belts together so the drive system maintains even tension and consistent load sharing. Compatible With agricultural and industrial equipment applications that specify an A-section wrapped V-belt, including select tractor and machinery drives. Fits 1960s-1990s equipment applications listed by interchange references, including Ford, Massey Ferguson, John Deere, and International Harvester models where the A37 size is specified.
Quality Assurance
Gates manufactures the A37 with controlled tolerances and reinforced construction to support consistent belt fit and performance in classical section drive systems. The Hi-Power II product line is built for reliability in demanding belt-drive service.
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