HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates 90K-38408E Serpentine Belt Drive Component Kit
Part #: 90K-38408E

Gates 90K-38408E Serpentine Belt Drive Component Kit

Accessory Belt Drive Kit
⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accessory Belt Drive Kit
🚗Fitment: Mazda, 3 and 6
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Overview of Gates Accessory Belt Drive Kit 90K-38408E

The Gates Accessory Belt Drive Kit 90K-38408E is designed specifically for Mazda 3 and Mazda 6 models. This serpentine belt drive component kit includes essential parts to maintain the accessory drive system's performance and reliability.

  • Complete kit with belt, tensioner, and idler pulley
  • Serpentine belt with an outside circumference of 2330 mm (91.75 inches)
  • Belt top width of 20 mm (0.807 inches) for precise fitment
  • Includes tensioner assembly part number 38408 and idler pulley part number 36263
  • Compatible with Mazda 3 and Mazda 6 vehicles

Detailed Product Description

This Accessory Belt Drive Kit from Gates features a serpentine belt with an outside circumference of 2330 mm (91.75 inches) and a belt top width of 20 mm (0.807 inches), ensuring proper tension and alignment in the accessory drive system. The kit includes the belt (part number K060911a), a tensioner assembly (part number 38408), and an idler pulley (part number 36263), providing a comprehensive solution for belt replacement needs. Designed for Mazda 3 and Mazda 6 models, this kit supports the smooth operation of engine accessories such as the alternator, power steering pump, and air conditioning compressor.

About the Gates Accessory Belt Drive Kit Line

The Gates Accessory Belt Drive Kit line offers complete serpentine belt drive system components tailored to specific vehicle applications. This kit combines the belt, tensioner, and idler pulley to ensure compatibility and optimal performance. Using a matched set reduces installation time and helps maintain proper belt tension and alignment, which is critical for accessory drive system longevity.

Common Applications and Issues Addressed

  • Replacement of worn or cracked serpentine belts
  • Resolving belt slippage or squealing noises
  • Fixing tensioner or idler pulley wear or failure
  • Preventing accessory drive system malfunctions
  • Maintaining proper accessory belt tension and alignment

Installation Notes and Tips

When installing the Gates Accessory Belt Drive Kit 90K-38408E, ensure the belt routing matches the vehicle’s belt diagram. Use proper tools to relieve tension from the old belt tensioner before removal. Inspect pulleys and tensioner for wear before installation. Confirm the belt top width and outside circumference match the original equipment specifications for Mazda 3 and Mazda 6 models. Proper torque specifications should be followed for tensioner assembly installation.

Quality Assurance and Warranty

Gates manufactures this Accessory Belt Drive Kit to meet or exceed OEM standards for durability and performance. The kit components are engineered for reliable operation under normal driving conditions. While specific warranty details are not provided here, Gates typically offers limited warranties on their belt drive system components. Refer to official Gates documentation for warranty terms applicable to part number 90K-38408E.

BrandGates
Part Number90K-38408E
PositionAccessory Belt Drive Kit
Belt 1 Outside Circumference (in)91.75
Belt 1 Outside Circumference (mm)2330
Belt 1 Part NumberK060911A
Belt Top Width.807
Belt Top Width20
ContentsBelt, Tensioner, Idler
Idler Pulley 1 Part Number36263
Outside Circumference91.75
Outside Circumference2330
Tensioner Assembly Part Number38408

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2009Mazda32.3LL4GASN/A{K060911A, 38408, 36263}; OE Exact; Accessory Belt Drive Kit
2008Mazda32.3LL4GASN/A{K060911A, 38408, 36263}; OE Exact; Accessory Belt Drive Kit
2007Mazda32.3LL4GASN/A{K060911A, 38408, 36263}; OE Exact; Accessory Belt Drive Kit
2007Mazda62.3LL4GASN/A{K060911A, 38408, 36263}; OE Exact; Accessory Belt Drive Kit
2006Mazda62.3LL4GASN/A{K060911A, 38408, 36263}; OE Exact; 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:

90K-38408EDBKA060911

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.