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Dayco 17625 Accessory Drive Belt
Durable Accessory Drive Belt for Ford, Mercury, and Pontiac Vehicles
The Dayco 17625 accessory drive belt is engineered to meet the demands of Ford Mustang, Mercury Cougar, and Pontiac Bonneville models. Constructed from a synthetic rubber compound, this belt offers reliable performance under a wide range of operating temperatures.
- Material: Synthetic rubber compound for enhanced durability
- Top width: 0.53 inches for precise fitment
- Effective length: Approximately 62.5 inches (1587.50 mm)
- Outside circumference: Approximately 62.77 inches (1594.36 mm)
- Belt construction: Top cog design for improved flexibility and grip
- Operating temperature range: -37.2°C to 79.4°C (-35°F to 175°F)
- Meets SAE J636 and SAE J637 standards for quality and performance
Technical Overview of Dayco 17625 Accessory Drive Belt
This accessory drive belt features a top cog construction that enhances flexibility and reduces heat buildup during operation. The synthetic rubber compound material ensures resistance to wear, cracking, and environmental factors. With a top width of 0.53 inches and an effective length of 62.5 inches, the belt is designed to maintain optimal tension and alignment in the accessory drive system. Its black color and precise dimensions make it suitable for direct replacement in compatible Ford Mustang, Mercury Cougar, and Pontiac Bonneville vehicles.
Compatible Vehicles and Applications
The Dayco 17625 accessory drive belt is compatible with the following makes and models:
- Ford Mustang
- Mercury Cougar
- Pontiac Bonneville
This belt is intended for use in accessory drive belt systems, helping to transfer power to components such as the alternator, power steering pump, and air conditioning compressor.
Common Issues Addressed by This Accessory Drive Belt
- Worn or cracked belts causing slipping or noise
- Loss of proper tension leading to accessory malfunction
- Heat-related belt degradation reducing service life
- Improper belt fit causing premature wear
- Failure to meet OEM specifications affecting vehicle performance
Installation Notes and Tips
- Ensure the belt routing matches the vehicle’s accessory drive diagram
- Check pulleys and tensioners for wear before installation
- Use proper tensioning tools to achieve manufacturer-recommended belt tension
- Inspect the belt for any damage prior to installation
- Replace the belt if signs of cracking, glazing, or fraying are present
Quality Assurance and Warranty Information
Dayco 17625 accessory drive belts comply with SAE J636 and SAE J637 standards, ensuring consistent quality and performance. Manufactured with rigorous quality control processes, this belt is designed to meet or exceed OEM specifications. Warranty coverage details should be confirmed with the distributor or vehicle manufacturer.
| Brand | Dayco |
| Part Number | 17625 |
| Angle | 36 |
| Belt Construction | Top Cog |
| Color | Black |
| Effective Length | 62.50 |
| Effective Length | 1587.50 |
| Material | Synthetic Rubber Compound |
| Maximum Operating Temperature | 79.4 |
| Maximum Operating Temperature | 175 |
| Minimum Operating Temperature | -37.2 |
| Minimum Operating Temperature | -35 |
| Outside Circumference | 62.77 |
| Outside Circumference | 1594.36 |
| Standards | SAE J636, SAE J637 |
| Top Width | .53 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1970 | Ford | Mustang | 7.0L | V8 | Air Conditioning and Air Pump | |
| 1970 | Mercury | Cougar | 7.0L | V8 | Air Conditioning and Air Pump | |
| 1967 | Ford | Mustang | 6.4L | V8 | Air Conditioning and Air Pump | |
| 1967 | Mercury | Cougar | 6.4L | V8 | Air Conditioning and Air Pump | |
| 1958 | Pontiac | Bonneville | Power Steering | w/A.R., w/o A.C. |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.