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Dayco 6060866 Serpentine Belt - Main Drive
Dayco 6060866 Serpentine Belt for Ford Explorer
The Dayco 6060866 is a double-sided serpentine belt built for accessory drive systems that require consistent grip and stable power transfer. It uses EPDM rubber with aramid reinforcement, a 6-rib design, and a double-sided K-section profile for the 2012-2013 Ford Explorer main drive application.
Key Features
- EPDM construction with aramid reinforcement for durability in accessory drive service
- 6-rib, double-sided K-section design
- Straight rib, double-sided rib profile
- Black finish
- Effective length: 86.61 in. / 2199.90 mm
- Outside circumference: 87.62 in. / 2225.55 mm
- Meets SAE J1459 and SAE J2432 standards
- Operating temperature range: -45°F to 212°F
Detailed Description
Dayco 6060866 is a serpentine belt engineered for the main drive system on the 2012 Ford Explorer and the 2013 Ford Explorer built through 9/04/12. The belt’s EPDM material and aramid reinforcement are specified for accessory drive service where consistent tension transfer and rib stability matter. If you are replacing a worn Ford Explorer serpentine belt, this part number provides the correct double-sided belt configuration for the listed application. This part cross-references Ford BB5Z-8620-A for the same application.
Common Problems This Belt Can Address
- Squealing or chirping from a worn accessory drive belt
- Cracking, glazing, or rib wear on the existing belt
- Loss of belt grip on the main drive system
- Visible fraying or separation in a double-sided serpentine belt
- Incorrect belt length or profile during replacement
Installation Notes and Tips
Verify the vehicle build date before ordering, since the 2013 Ford Explorer listing applies to vehicles manufactured through 9/04/12. Confirm the belt routing, rib count, and double-sided K-section profile against the original belt before installation. Inspect pulleys, tensioners, and idlers for wear so the new belt can track properly in the main drive system. Compatible With 2012 Ford Explorer, Main Drive, and 2013 Ford Explorer, Main Drive.
Quality Assurance
Dayco manufactures accessory drive components to SAE J1459 and SAE J2432 standards, supporting consistent fit and performance for the specified Ford Explorer applications. Part number 6060866 is built to match the listed dimensions and belt construction for direct replacement use.
| Brand | Dayco |
|---|---|
| Part Number | 6060866 |
| Material | Epdm, aramid reinforced |
| Top Width | .82 |
| Color | Black |
| Effective Length | 2199.90 |
| Effective Length | 86.61 |
| Outside Circumference | 2225.55 |
| Outside Circumference | 87.62 |
| Rib Quantity | 6 |
| Cross Section | Double sided k-section |
| Maximum Operating Temperature | 100 |
| Maximum Operating Temperature | 212 |
| Minimum Operating Temperature | -42.7 |
| Minimum Operating Temperature | -45 |
| Rib Depth | Standard |
| Rib Profile | Straight rib, double sided |
| Standards | Sae j1459, sae j2432 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2013 | Ford | Explorer | 2.0L | L4 | Main Drive | Double Sided Belt; Mfg. To 9/04/12 |
| 2012 | Ford | Explorer | 2.0L | L4 | Main Drive | Double Sided Serpentine 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.