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Gates K081207HD Serpentine Belt - Water Pump, Fan or Alternator and Air Conditioning
Reliable Serpentine Belt for Ford E-350 Models
The Gates FleetRunner Heavy Duty Micro-V Belt K081207HD is engineered to provide durable and consistent performance for Ford E-350 Club Wagon, E-350 Econoline Club Wagon, and E-350 Super Duty vehicles. Designed specifically for heavy-duty automotive applications, this serpentine belt ensures efficient power transmission to accessory drive components.
- Top width: 1.087 inches (28 mm)
- Effective length: 120.75 inches (3067 mm)
- Outside circumference: 121.32 inches (3082 mm)
- 8 ribs for optimal grip and flexibility
- Cord material: Polyester for strength and durability
- Belt material: EPDM for resistance to heat and wear
- Cross section designation: K
- OE comparison rating: OE improved
About the FleetRunner Heavy Duty Micro-V Belt Line
The FleetRunner Heavy Duty Micro-V Belt line by Gates is designed to meet the demands of commercial and fleet vehicles requiring robust accessory drive belts. This product line focuses on enhanced durability and resistance to wear, making it suitable for heavy-duty applications such as those found in Ford E-350 series vehicles. The K081207HD belt is part of this line, offering improved performance over original equipment belts.
Product Details and Specifications
This automotive v-ribbed belt features a top width of 1.087 inches (28 mm) and an effective length of 120.75 inches (3067 mm), with an outside circumference of 121.32 inches (3082 mm). The belt includes 8 ribs, providing a secure grip on pulleys to maintain consistent power delivery. Constructed with polyester cords, the belt offers tensile strength and flexibility, while the EPDM belt material ensures resistance to heat, ozone, and wear. The cross section designation 'K' aligns with industry standards for serpentine belts used in heavy-duty automotive applications.
Common Applications and Problem Solving
- Replacement for worn or cracked serpentine belts on Ford E-350 Club Wagon and Econoline models
- Addresses belt slippage and squealing issues in accessory drive systems
- Prevents premature belt failure due to heat and wear in heavy-duty use
- Maintains proper tension and alignment for alternator, power steering, and air conditioning components
- Improves overall engine accessory performance and reliability
Installation Notes and Tips
When installing the Gates FleetRunner Heavy Duty Micro-V Belt K081207HD, 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 appropriate tools to relieve tension on the belt tensioner and avoid twisting or damaging the belt during installation.
Quality Assurance and Warranty
Gates manufactures the FleetRunner Heavy Duty Micro-V Belt to meet or exceed original equipment specifications. The belt’s polyester cord and EPDM construction provide durability under heavy-duty conditions. This product carries an OE improved rating, indicating enhanced performance over standard OEM belts. Warranty details are provided by Gates and typically cover defects in materials and workmanship under normal use.
| Brand | Gates |
| Part Number | K081207HD |
| Position | FleetRunner Heavy Duty Micro-V Belt, Water Pump, Fan, Alternator and Air Conditioning |
| Top Width | 1.087 |
| Top Width | 28 |
| Cord Material | Polyester |
| Cross Section Designation | K |
| Effective Length | 120.75 |
| Effective Length | 3067 |
| Outside Circumference | 121.32 |
| Outside Circumference | 3082 |
| Type | Automotive v-ribbed belt (heavy duty) |
| Rib Quantity | 8 |
| Washer Pump Included | Epdm |
| Belt Material | Epdm |
| Cord Material | Polyester |
| OE Comparison Rating | Oe improved |
| Section | K |
| Type | Automotive v-ribbed belt (heavy duty) |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2003 | Ford | E-350 Club Wagon | 7.3L | V8 | DIESEL | N/A | Compatible with vehicles equipped with a single alternator.; FleetRunner Heavy Duty Micro-V Belt |
| 2003 | Ford | E-350 Super Duty | 7.3L | V8 | DIESEL | N/A | Compatible with vehicles equipped with a single alternator.; FleetRunner Heavy Duty Micro-V Belt |
| 2002 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | DIESEL | N/A | Compatible with vehicles equipped with a single alternator.; FleetRunner Heavy Duty Micro-V Belt |
| 2002 | Ford | E-350 Super Duty | 7.3L | V8 | DIESEL | N/A | Compatible with vehicles equipped with a single alternator.; FleetRunner Heavy Duty Micro-V Belt |
| 2001 | Ford | E-350 Econoline Club Wagon | 7.3L | V8 | DIESEL | N/A | Compatible with vehicles equipped with a single alternator.; FleetRunner Heavy Duty Micro-V Belt |
| 2001 | Ford | E-350 Super Duty | 7.3L | V8 | DIESEL | N/A | Compatible with vehicles equipped with a single alternator.; FleetRunner Heavy Duty 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.