OE Quality
60-Day Returns

Continental 6PK2120 Serpentine Belt - Accessory Drive or Alternator
Reliable Serpentine Belt for Select Hyundai, Kia, Lexus, and More
The Continental Metric Line 6PK2120 serpentine belt is engineered to meet the demands of various vehicle models including Hyundai Sonata, Kia Optima, Lexus GS430, and Porsche Boxster. Designed with precision, this belt ensures consistent performance and durability in accessory drive belt systems.
- 6 belt grooves for optimal grip and power transmission
- Top width of 0.81 inches for precise fitment
- Length of 83.46 inches to match specific vehicle requirements
- Compatible with multiple makes including Hyundai, Kia, Lexus, Mazda, Mercedes-Benz, Porsche, and Saab
- Part number 6PK2120 for easy identification and replacement
About the Continental Metric Line
The Metric Line from Continental offers a range of serpentine belts designed to meet exacting standards for metric-sized vehicles. This product line focuses on delivering reliable belt groove configurations and dimensions tailored to fit a variety of European and Asian automotive brands. The 6PK2120 belt is part of this line, providing a precise match for vehicles requiring a 6-groove, 0.81-inch wide belt with an 83.46-inch length.
Product Details and Specifications
The 6PK2120 serpentine belt features six grooves that provide enhanced traction and reduce slippage in the accessory drive system. With a top width of 0.81 inches, it fits securely on pulleys designed for this size, ensuring smooth operation of engine components such as the alternator, power steering pump, and air conditioning compressor. The belt length of 83.46 inches is engineered to accommodate specific vehicle models, including the Hyundai Sonata, Kia Sorento, Lexus GS430, and Porsche Cayman, among others.
Common Applications and Problem Solving
- Replacement for worn or cracked serpentine belts in Hyundai Sonata and Kia Optima
- Restores proper accessory drive function in Lexus GS430 and Mercedes-Benz 350SD models
- Prevents belt slippage and noise in Mazda B2300 and Porsche Boxster vehicles
- Addresses belt wear issues in Saab 9-3 and Kia Sportage
- Ensures consistent power delivery to engine accessories in Hyundai Santa Fe Sport and Kia Sorento
Installation Notes and Tips
When installing the Continental Metric Line 6PK2120 serpentine belt, ensure the belt grooves align precisely with the pulleys. Verify the belt length and width match the vehicle specifications to avoid premature wear. It is recommended to inspect pulleys and tensioners for wear or damage during replacement to maintain optimal belt performance.
Quality Assurance and Warranty
Continental is known for manufacturing durable automotive components. The Metric Line serpentine belts undergo rigorous quality control to meet industry standards. While specific warranty details for part number 6PK2120 are not provided here, Continental products typically come with manufacturer-backed warranties to ensure reliability and customer confidence.
| Brand | Continental |
| Part Number | 6PK2120 |
| Position | Metric Line, Alternator and Accessory Drive |
| Belt Groove Quantity | 6 |
| Belt Top Width | 0.81 |
| Belt Length | 83.46 |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | Kia | Sorento | 2.0L | L4 | Alternator | w/ 83 1/2" Belt; Metric Line | |
| 2016 | Hyundai | Santa Fe Sport | 2.0L | L4 | Alternator | w/ 83 1/2" Belt; Metric Line | |
| 2016 | Hyundai | Sonata | 2.4L | L4 | Alternator | w/ 83 1/2" Belt; Metric Line | |
| 2016 | Kia | Optima | 2.0L | L4 | Alternator | w/ 83 1/2" Belt; Metric Line | |
| 2016 | Kia | Sorento | 2.0L | L4 | Alternator | w/ 83 1/2" Belt; Metric Line | |
| 2016 | Kia | Sportage | 2.0L | L4 | Alternator | w/ 83 1/2" Belt; Metric Line | |
| 2015 | Hyundai | Santa Fe Sport | 2.0L | L4 | Accessory Drive | From 12/13/2015; Metric Line | |
| 2015 | Hyundai | Sonata | 2.0L | L4 | Alternator | Metric Line | |
| 2009 | Saab | 9-3 | 2.8L | V6 | Accessory Drive | Metric Line | |
| 2008 | Porsche | Boxster | 3.4L | H6 | N/A | Metric Line | |
| 2008 | Porsche | Cayman | 2.7L | H6 | Accessory Drive | Metric Line | |
| 2008 | Saab | 9-3 | 2.8L | V6 | Accessory Drive | Metric Line | |
| 2007 | Lexus | GS430 | 4.3L | V8 | Accessory Drive | Metric Line | |
| 2007 | Porsche | Boxster | 3.4L | H6 | N/A | Metric Line | |
| 2007 | Porsche | Cayman | 2.7L | H6 | Accessory Drive | Metric Line | |
| 2007 | Saab | 9-3 | 2.8L | V6 | Accessory Drive | Metric Line | |
| 2006 | Lexus | GS430 | 4.3L | V8 | Accessory Drive | Metric Line | |
| 2006 | Saab | 9-3 | 2.8L | V6 | Accessory Drive | Metric Line | |
| 1994 | Mazda | B2300 | 2.3L | L4 | Accessory Drive | With AC; Metric Line | |
| 1991 | Mercedes-Benz | 350SD | 3.4L | L6 | DIESEL | N/A | Metric Line |
| 1991 | Mercedes-Benz | 350SDL | 3.4L | L6 | DIESEL | N/A | Metric Line |
| 1990 | Mercedes-Benz | 350SDL | 3.4L | L6 | DIESEL | N/A | 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.