OE Quality
60-Day Returns

Continental K49489 Serpentine Belt Drive Component Kit - Accessory Drive or Alternator and Water Pump
Overview of Continental Serpentine Belt Drive Component Kit
The Continental K49489 serpentine belt drive component kit is designed for reliable performance in Ford vehicles, including the F-150 and various Transit models. This kit includes a high-quality drive belt and a tensioner, engineered to maintain optimal belt tension and ensure smooth operation of accessory systems.
- Includes one drive belt and one tensioner
- Drive belt features 6 grooves for enhanced grip
- Belt top width measures 0.83 inches for precise fit
- Belt length is 54.70 inches, compatible with specified Ford models
- Designed specifically for Ford F-150, Transit, Transit-150, Transit-250, Transit-350, and Transit-350 HD
Detailed Product Description
The Continental K49489 kit combines a serpentine drive belt and a tensioner to provide a complete solution for accessory drive systems. The drive belt's 6-groove design ensures effective power transmission to engine accessories such as the alternator, power steering pump, and air conditioning compressor. With a belt top width of 0.83 inches and a length of 54.70 inches, this component kit is tailored to fit Ford F-150 and Transit series vehicles precisely. The included tensioner maintains proper belt tension, reducing slippage and wear, which helps extend the service life of the belt and connected components.
Applications and Common Issues Addressed
- Replacement for worn or cracked serpentine belts in Ford F-150 and Transit models
- Resolves belt slippage and squealing noises caused by tension loss
- Addresses accessory drive system failures due to improper belt tension
- Prevents premature wear of engine accessories by maintaining consistent belt alignment
- Suitable for maintenance and repair of Ford Transit-150, Transit-250, Transit-350, and Transit-350 HD accessory drive systems
Installation Notes and Tips
When installing the Continental K49489 serpentine belt drive component kit, ensure the engine is cool and the vehicle is securely supported. Remove the old belt and tensioner carefully, noting the routing of the serpentine belt. Install the new tensioner first, then route the new belt according to the vehicle’s belt routing diagram. Verify that the belt sits properly in all six grooves and that the tensioner applies adequate tension without binding. Double-check alignment to prevent premature wear.
Quality Assurance and Warranty
Continental manufactures the K49489 kit to meet or exceed OEM specifications for durability and performance. While specific warranty details are not provided here, Continental products typically come with a limited warranty covering defects in materials and workmanship. Using this kit helps maintain the reliability of your Ford F-150 or Transit accessory drive system.
| Brand | Continental |
| Part Number | K49489 |
| Component Type | Drive belt |
| Component Type | Tensioner |
| Belt Quantity | 1 |
| Tensioner Included | 1 |
| Belt Groove Quantity | 6 |
| Belt Top Width | 0.83 |
| Belt Length | 54.70 |
This part fits 50 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Ford | Transit | 3.7L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-150 | 3.5L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-150 | 3.7L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-250 | 3.5L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-250 | 3.7L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-350 | 3.5L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-350 | 3.7L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-350 HD | 3.5L | V6 | Alternator and Water Pump | |
| 2019 | Ford | Transit-350 HD | 3.7L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-150 | 3.5L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-150 | 3.7L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-250 | 3.5L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-250 | 3.7L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-350 | 3.5L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-350 | 3.7L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-350 HD | 3.5L | V6 | Alternator and Water Pump | |
| 2018 | Ford | Transit-350 HD | 3.7L | V6 | Alternator and Water Pump | |
| 2017 | Ford | F-150 | 3.5L | V6 | Accessory Drive | |
| 2017 | Ford | Transit | 3.7L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-150 | 3.5L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-150 | 3.7L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-250 | 3.5L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-250 | 3.7L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-350 | 3.5L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-350 | 3.7L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-350 HD | 3.5L | V6 | Alternator and Water Pump | |
| 2017 | Ford | Transit-350 HD | 3.7L | V6 | Alternator and Water Pump | |
| 2016 | Ford | F-150 | 3.5L | V6 | Accessory Drive | |
| 2016 | Ford | Transit-150 | 3.5L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-150 | 3.7L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-250 | 3.5L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-250 | 3.7L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-350 | 3.5L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-350 | 3.7L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-350 HD | 3.5L | V6 | Alternator and Water Pump | |
| 2016 | Ford | Transit-350 HD | 3.7L | V6 | Alternator and Water Pump | |
| 2015 | Ford | F-150 | 3.5L | V6 | Accessory Drive | |
| 2015 | Ford | Transit-150 | 3.5L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-150 | 3.7L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-250 | 3.5L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-250 | 3.7L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-350 | 3.5L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-350 | 3.7L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-350 HD | 3.5L | V6 | Alternator and Water Pump | |
| 2015 | Ford | Transit-350 HD | 3.7L | V6 | Alternator and Water Pump | |
| 2014 | Ford | F-150 | 3.5L | V6 | Accessory Drive | |
| 2014 | Ford | F-150 | 3.7L | V6 | Accessory Drive | |
| 2013 | Ford | F-150 | 3.7L | V6 | Accessory Drive | |
| 2012 | Ford | F-150 | 3.7L | V6 | Accessory Drive | |
| 2011 | Ford | F-150 | 3.7L | V6 | Accessory Drive |
* 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.