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Gates 90K-38404 Serpentine Belt Drive Component Kit - Alternator and Water Pump
Overview of Gates Accessory Belt Drive Kit 90K-38404
The Gates Accessory Belt Drive Kit 90K-38404 is designed specifically for Mini Cooper models, providing a complete serpentine belt drive component solution. This kit includes a belt, tensioner, and idler pulley engineered to meet precise fitment and performance requirements.
- Complete serpentine belt drive component kit for Mini Cooper
- Includes belt (part number K060547), tensioner assembly (part number 38404), and idler pulley (part number 36168)
- Belt outside circumference: 1404 mm (55.276 inches)
- Belt top width: 20 mm (0.807 inches)
- Designed for reliable accessory drive system operation
Details on the Gates Accessory Belt Drive Kit Product Line
The Accessory Belt Drive Kit from Gates is a comprehensive solution that combines essential serpentine belt system components into one package. This product line focuses on providing matched parts that ensure proper tension and alignment for accessory drive belts, reducing the risk of premature wear or failure. The 90K-38404 kit is tailored to the Mini Cooper, ensuring compatibility and ease of installation.
Technical Specifications and Features
The serpentine belt included in this kit has an outside circumference of 1404 mm (55.276 inches) and a top width of 20 mm (0.807 inches), matching the original equipment specifications for the Mini Cooper. The tensioner assembly (part number 38404) maintains optimal belt tension, while the idler pulley (part number 36168) supports smooth belt routing and reduces vibration. These components work together to maintain the accessory drive system's efficiency and durability.
Common Applications and Problem Resolution
- Replacement of worn or damaged serpentine belts on Mini Cooper vehicles
- Resolving belt slippage or squealing noises due to tensioner or idler pulley wear
- Addressing accessory drive system failures caused by improper belt tension
- Preventing overheating or accessory malfunction linked to belt system issues
- Restoring proper operation of alternator, power steering, and air conditioning drives
Installation Notes and Tips
- Ensure vehicle compatibility with Mini Cooper models before installation
- Inspect pulleys and mounting points for wear or damage prior to assembly
- Use proper tools to relieve tension on the old belt and install the new kit components
- Verify belt alignment and tension after installation to prevent premature wear
- Consult vehicle service manual for torque specifications and routing diagrams
Quality Assurance and Warranty
Gates manufactures the Accessory Belt Drive Kit 90K-38404 to meet stringent quality standards, ensuring reliable performance in Mini Cooper accessory drive systems. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Refer to official Gates documentation for exact warranty terms.
| Brand | Gates |
| Part Number | 90K-38404 |
| Position | Accessory Belt Drive Kit, Alternator and Water Pump |
| Belt 1 Outside Circumference (in) | 55.276 |
| Belt 1 Outside Circumference (mm) | 1404 |
| Belt 1 Part Number | K060547 |
| Belt Top Width | .807 |
| Belt Top Width | 20 |
| Contents | Belt, Tensioner, Idler |
| Idler Pulley 1 Part Number | 36168 |
| Outside Circumference | 55.276 |
| Outside Circumference | 1404 |
| Tensioner Assembly Part Number | 38404 |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2007 | Mini | Cooper | 1.6L | L4 | GAS | Alternator and Water Pump | {K060547, 38404, 36168}; W/R52 Chassis; Accessory Belt Drive Kit |
| 2006 | Mini | Cooper | 1.6L | L4 | GAS | Alternator and Water Pump | {K060547, 38404, 36168}; W/O John Cooper Works Kit; Accessory Belt Drive Kit |
| 2005 | Mini | Cooper | 1.6L | L4 | GAS | Alternator and Water Pump | {K060547, 38404, 36168}; W/O John Cooper Works Kit; Accessory Belt Drive Kit |
| 2004 | Mini | Cooper | 1.6L | L4 | GAS | Alternator and Water Pump | {K060547, 38404, 36168}; W/O John Cooper Works Kit; Accessory Belt Drive Kit |
| 2003 | Mini | Cooper | 1.6L | L4 | GAS | Alternator and Water Pump | {K060547, 38404, 36168}; W/O John Cooper Works Kit; Accessory Belt Drive Kit |
| 2002 | Mini | Cooper | 1.6L | L4 | GAS | Alternator and Water Pump | {K060547, 38404, 36168}; W/O John Cooper Works Kit; Accessory Belt Drive Kit |
* 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.