OE Quality
60-Day Returns

Continental 6PK1856 Serpentine Belt - Accessory Drive
Overview of Continental Metric Line Serpentine Belt 6PK1856
The Continental Metric Line 6PK1856 serpentine belt is engineered for reliable performance in select Audi, Isuzu, and Nissan vehicles. Designed with precise dimensions and a 6-groove configuration, this belt supports efficient accessory drive system operation.
- 6 belt grooves for optimal grip and power transmission
- Top width of 0.81 inches ensuring proper fit and durability
- Length of 73.07 inches tailored for specific vehicle applications
- Compatible with multiple Audi, Isuzu, and Nissan models
- Part number 6PK1856 for accurate identification and replacement
Detailed Product Description
The Continental Metric Line serpentine belt 6PK1856 features six grooves that provide consistent engagement with pulleys, reducing slippage and wear. With a top width of 0.81 inches and a length of 73.07 inches, this belt is designed to meet the exact specifications required by various Audi models such as the A4, A4 Quattro, A6, A6 Quattro, Allroad Quattro, RS4, and S4. It also fits Isuzu models including the Amigo, Rodeo, and Rodeo Sport, as well as Nissan vehicles like the Murano and Pathfinder. The Metric Line product range focuses on delivering precise fitment and reliable performance for accessory drive belt system components, ensuring compatibility and durability in demanding automotive environments.
Applications and Common Issues Addressed
- Replacement for worn or cracked serpentine belts in Audi A4 and A6 series
- Restores proper accessory drive function in Isuzu Rodeo and Amigo models
- Prevents belt slippage and noise in Nissan Murano and Pathfinder vehicles
- Maintains optimal tension and power transfer in Audi RS4 and S4
- Supports cooling and accessory systems by ensuring belt integrity
Installation Notes and Tips
When installing the Continental Metric Line 6PK1856 serpentine belt, ensure the belt grooves align precisely with the pulleys to avoid premature wear. Verify the belt length and width match the vehicle specifications. It is recommended to inspect pulleys and tensioners for wear during replacement to maintain system reliability. Proper routing according to the vehicle’s belt diagram is essential for optimal performance.
Quality Assurance and Warranty
Continental’s Metric Line serpentine belts are manufactured to meet stringent quality standards, providing consistent performance and durability. While specific warranty details for part number 6PK1856 are not provided here, Continental products typically come with manufacturer-backed quality assurance to support long-term use in compatible Audi, Isuzu, and Nissan vehicles.
| Brand | Continental |
| Part Number | 6PK1856 |
| Position | Metric Line, Accessory Drive |
| Belt Groove Quantity | 6 |
| Belt Top Width | 0.81 |
| Belt Length | 73.07 |
This part fits 29 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Nissan | Murano | 2.5L | L4 | Accessory Drive | Optional Belt; Metric Line |
| 2014 | Nissan | Pathfinder | 2.5L | L4 | Accessory Drive | Optional Belt; Metric Line |
| 2005 | Audi | Allroad Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2004 | Audi | A4 | 3.0L | V6 | Accessory Drive | w/ Viscous Fan; Metric Line |
| 2004 | Audi | A4 Quattro | 3.0L | V6 | Accessory Drive | w/ Viscous Fan; Metric Line |
| 2004 | Audi | A6 | 3.0L | V6 | Accessory Drive | w/ Viscous Fan; Metric Line |
| 2004 | Audi | A6 Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2004 | Audi | Allroad Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2003 | Audi | A6 Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2003 | Audi | Allroad Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2002 | Audi | A6 Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2002 | Audi | Allroad Quattro | 2.7L | V6 | Accessory Drive | With Air Conditioning; Metric Line |
| 2002 | Audi | RS4 | 2.7L | V6 | Accessory Drive | Metric Line |
| 2002 | Audi | S4 | 2.7L | V6 | Accessory Drive | With Air Conditioning; Metric Line |
| 2002 | Isuzu | Rodeo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 2002 | Isuzu | Rodeo Sport | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 2001 | Audi | A6 Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2001 | Audi | Allroad Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2001 | Audi | S4 | 2.7L | V6 | Accessory Drive | With Air Conditioning; Metric Line |
| 2001 | Isuzu | Rodeo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 2001 | Isuzu | Rodeo Sport | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 2000 | Audi | A6 Quattro | 2.7L | V6 | Accessory Drive | Metric Line |
| 2000 | Audi | S4 | 2.7L | V6 | Accessory Drive | With Air Conditioning; Metric Line |
| 2000 | Isuzu | Amigo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 2000 | Isuzu | Rodeo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 1999 | Isuzu | Amigo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 1999 | Isuzu | Rodeo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 1998 | Isuzu | Amigo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
| 1998 | Isuzu | Rodeo | 2.2L | L4 | Accessory Drive | With Air Conditioning; Metric Line |
* 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.