OE Quality
60-Day Returns

Dayco 6071161 Serpentine Belt - Main Drive
Dayco 6071161 Serpentine Belt for Porsche Cayenne
The Dayco 6071161 is a double-sided serpentine belt built for the main drive system on select Porsche Cayenne models. It uses EPDM construction with aramid reinforcement to support stable belt tracking and consistent power transfer in accessory drive applications.
Key Features
- Part number 6071161 for direct reference and ordering
- Fits 2003-2006 Porsche Cayenne, Main Drive
- Double Sided K-Section cross section with 7 ribs
- EPDM, aramid reinforced construction
- Black belt with straight rib, double-sided rib profile
- Built to SAE J1459 and SAE J2432 standards
- Operating temperature range: -45°F to 212°F
Detailed Description
Dayco 6071161 is a serpentine belt for the accessory drive belt system on the Porsche Cayenne main drive. The double-sided K-section design and 7-rib layout are specified for the 2003-2006 Porsche Cayenne, helping maintain proper engagement across the drive path. If you are searching for a Porsche Cayenne serpentine belt 6071161 or a Dayco replacement belt for the main drive, this part matches the listed application.
This part cross-references Porsche 999.192.380.50 for the same application.
Common Issues This Belt Can Address
- Squealing or chirping from a worn accessory drive belt
- Cracking, glazing, or fraying on the existing belt
- Loss of belt tension or inconsistent accessory drive operation
- Visible wear on a double-sided serpentine belt in the main drive
- Replacement needs during routine accessory drive service
Installation Notes and Tips
Verify the belt routing and rib count before installation. Confirm the vehicle is a 2003-2006 Porsche Cayenne with the main drive configuration and compare the old belt to the listed effective length and outside circumference. Inspect pulleys, tensioners, and idlers for wear before installing the new belt, since damaged components can shorten belt life.
Quality Assurance
Dayco manufactures this belt to SAE J1459 and SAE J2432 standards, with EPDM and aramid reinforcement selected for durability in accessory drive service. Part number 6071161 is listed for the specified Porsche Cayenne application.
| Brand | Dayco |
|---|---|
| Part Number | 6071161 |
| Material | Epdm, aramid reinforced |
| Top Width | .96 |
| Color | Black |
| Effective Length | 116.14 |
| Effective Length | 2949.96 |
| Outside Circumference | 117.15 |
| Outside Circumference | 2975.61 |
| Rib Quantity | 7 |
| 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 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Porsche | Cayenne | 4.5L | V8 | Main Drive | Double Sided Serpentine Belt |
| 2005 | Porsche | Cayenne | 4.5L | V8 | Main Drive | Double Sided Serpentine Belt |
| 2004 | Porsche | Cayenne | 4.5L | V8 | Main Drive | Double Sided Serpentine Belt |
| 2003 | Porsche | Cayenne | 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.