HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates 90K-38308 Serpentine Belt Drive Component Kit - Accessory Drive
Part #: 90K-38308

Gates 90K-38308 Serpentine Belt Drive Component Kit - Accessory Drive

Accessory Belt Drive Kit, Accessory Drive
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accessory Belt Drive Kit, Accessory Drive
🚗Fitment: Mazda, 6
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Gates Accessory Belt Drive Kit 90K-38308

The Gates Accessory Belt Drive Kit 90K-38308 is designed specifically for Mazda 6 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 Mazda 6
  • Includes belt (part number K060825), tensioner assembly (part number 38308), and idler pulley (part number 36239)
  • Belt outside circumference: 83.155 inches (2112 mm)
  • Belt top width: 0.807 inches (20 mm)
  • Designed for reliable accessory drive system operation

Detailed Product Description

The Gates Accessory Belt Drive Kit 90K-38308 is a comprehensive solution for maintaining the accessory drive system on Mazda 6 vehicles. The serpentine belt included has an outside circumference of 83.155 inches (2112 mm) and a top width of 0.807 inches (20 mm), ensuring proper fit and tension. The kit also contains a tensioner assembly (part number 38308) and an idler pulley (part number 36239), both critical for maintaining correct belt tension and alignment. This combination helps prevent belt slippage and premature wear, contributing to the smooth operation of engine accessories such as the alternator, power steering pump, and air conditioning compressor.

About the Accessory Belt Drive Kit Product Line

The Gates Accessory Belt Drive Kit product line offers complete serpentine belt drive system components tailored to specific vehicle applications. This kit integrates all necessary parts—belt, tensioner, and idler pulley—to simplify maintenance and replacement tasks. By providing matched components, the Accessory Belt Drive Kit helps ensure optimal performance and durability for the accessory drive system on compatible vehicles like the Mazda 6.

Common Issues Addressed by This Kit

  • Worn or cracked serpentine belt causing noise or slipping
  • Faulty tensioner leading to improper belt tension
  • Idler pulley wear resulting in misalignment or noise
  • Accessory drive system failure affecting alternator or power steering
  • Preventative maintenance to avoid unexpected breakdowns

Installation Notes and Tips

When installing the Gates Accessory Belt Drive Kit 90K-38308 on a Mazda 6, ensure the engine is cool and disconnect the battery for safety. Use proper tools to relieve tension from the old belt tensioner before removing the serpentine belt. Verify the belt routing matches the vehicle’s diagram and inspect pulleys for wear before installation. Proper torque specifications should be followed when securing the tensioner and idler pulley. After installation, double-check belt alignment and tension to prevent premature wear.

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38308 to meet or exceed OEM specifications for fit, form, and function. Each component undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Gates typically offers a limited warranty covering defects in materials and workmanship for this product line. Refer to official Gates documentation for exact warranty terms.

BrandGates
Part Number90K-38308
PositionAccessory Belt Drive Kit, Accessory Drive
Belt 1 Outside Circumference (in)83.155
Belt 1 Outside Circumference (mm)2112
Belt 1 Part NumberK060825
Belt Top Width.807
Belt Top Width20
ContentsBelt, Tensioner, Idler
Idler Pulley 1 Part Number36239
Outside Circumference83.155
Outside Circumference2112
Tensioner Assembly Part Number38308

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2008Mazda63.0LV6GASN/A{K060825, 38308, 36239}; Accessory Belt Drive Kit
2007Mazda63.0LV6GASN/A{K060825, 38308, 36239}; Accessory Belt Drive Kit
2006Mazda63.0LV6GASN/A{K060825, 38308, 36239}; Accessory Belt Drive Kit
2005Mazda63.0LV6GASAccessory Drive{K060825, 38308, 36239}; Accessory Belt Drive Kit
2004Mazda63.0LV6GASAccessory Drive{K060825, 38308, 36239}; Accessory Belt Drive Kit
2003Mazda63.0LV6GASAccessory Drive{K060825, 38308, 36239}; 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-38308DBK060825C

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