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Gates K070425 Serpentine Belt - Accessory Drive, Fan and Air Conditioning or Jackshaft
Reliable Serpentine Belt for Ford Cougar and Mercury Thunderbird
The Gates Premium OE Micro-V Belt K070425 is engineered to meet original equipment specifications for Ford Cougar and Mercury Thunderbird vehicles. Designed as a serpentine belt with a 7-rib configuration, this belt ensures consistent power transmission to accessory components.
- Top width of 24 mm (.947 inches) for precise fitment
- Effective length of 1081 mm (42.54 inches) suitable for specified vehicle models
- Constructed with durable EPDM belt material for heat and wear resistance
- Polyester cord material enhances tensile strength and flexibility
- 7-rib automotive v-ribbed belt design for smooth operation
- Cross section designation: K, matching OEM standards
About the Gates Premium OE Micro-V Belt Line
The Premium OE Micro-V Belt line by Gates is designed to provide reliable replacement belts that meet or exceed original equipment performance. This product line focuses on delivering belts with precise dimensions and materials that align with manufacturer specifications, ensuring compatibility and durability for automotive accessory drive systems.
Product Details and Specifications
The Gates K070425 serpentine belt features a top width of 24 mm (.947 inches) and an effective length of 1081 mm (42.54 inches), making it compatible with the accessory drive systems of Ford Cougar and Mercury Thunderbird models. The belt's EPDM (ethylene propylene diene monomer) material offers resistance to heat, ozone, and wear, which is critical for maintaining performance under engine operating conditions. Reinforced with polyester cords, the belt maintains tensile strength and flexibility, reducing the risk of premature failure. The 7-rib design ensures efficient power transfer to components such as the alternator, power steering pump, and air conditioning compressor.
Common Applications and Issues Addressed
- Replacement for worn or cracked serpentine belts on Ford Cougar and Mercury Thunderbird
- Eliminates belt slippage and squealing noises caused by degraded belts
- Restores proper accessory drive function to prevent overheating or battery charging issues
- Prevents premature belt failure due to material fatigue or environmental exposure
- Maintains correct tension and alignment in the accessory drive system
Installation Notes and Tips
When installing the Gates K070425 serpentine belt, ensure the belt routing matches the vehicle’s accessory drive diagram. Inspect pulleys and tensioners for wear or damage before installation. Proper tensioning is critical to avoid belt slippage or excessive wear. Use a belt tension gauge if available, and verify that the belt sits evenly in all pulley grooves. This belt is designed specifically for Ford Cougar and Mercury Thunderbird models, so confirm vehicle compatibility prior to installation.
Quality Assurance and Warranty
Gates Premium OE Micro-V Belts are manufactured to meet original equipment standards, providing consistent quality and durability. The K070425 belt carries an OE comparison rating, indicating it meets the performance requirements of the original belt. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in automotive accessory drive systems.
| Brand | Gates |
| Part Number | K070425 |
| Position | Premium OE Micro-V Belt, Fan and Air Conditioning, Accessory Drive, and Jackshaft |
| Top Width | .947 |
| Top Width | 24 |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 1081 |
| Effective Length | 42.54 |
| Outside Circumference | 1095 |
| Outside Circumference | 43.11 |
| Type | Automotive v-ribbed belt (standard) |
| Rib Quantity | 7 |
| Washer Pump Included | Epdm |
| Belt Material | Epdm |
| Cord Material | Polyester |
| OE Comparison Rating | Oe performance |
| Section | K |
| Type | Automotive v-ribbed belt (standard) |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1994 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1993 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1992 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1991 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1990 | Ford | Cougar | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1990 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1990 | Mercury | Cougar | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1989 | Ford | Thunderbird | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-V Belt |
| 1989 | Mercury | Cougar | 3.8L | V6 | GAS | Jackshaft | Premium OE Micro-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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.