HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates 90K-38104 Serpentine Belt Drive Component Kit
Part #: 90K-38104

Gates 90K-38104 Serpentine Belt Drive Component Kit

Accessory Belt Drive Kit
⚙️ 13 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accessory Belt Drive Kit
🚗Fitment: Oldsmobile, Pontiac, and Chevrolet, Alero, Grand Am, Malibu, and Cutlass
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Overview of Gates Accessory Belt Drive Kit 90K-38104

The Gates Accessory Belt Drive Kit 90K-38104 is designed to provide a complete serpentine belt drive solution for select Chevrolet, Oldsmobile, and Pontiac vehicles. This kit includes a belt, tensioner, and two idler pulleys engineered to meet precise specifications for reliable accessory drive performance.

  • Complete serpentine belt drive component kit including belt, tensioner, and two idler pulleys
  • Belt outside circumference: 87.345 inches (2219 mm)
  • Belt top width: 0.807 inches (20 mm)
  • Tensioner assembly part number: 38104
  • Idler pulleys part number: 38006 (two included)
  • Compatible with Chevrolet Alero, Oldsmobile Cutlass, Pontiac Grand Am, and Chevrolet Malibu models

Detailed Product Description

The Gates Accessory Belt Drive Kit 90K-38104 is a serpentine belt drive component kit designed to restore or maintain the accessory drive system on specific GM vehicles. The kit includes a serpentine belt with an outside circumference of 87.345 inches (2219 mm) and a belt top width of 0.807 inches (20 mm), ensuring proper fit and tension. The included tensioner assembly (part number 38104) and two idler pulleys (part number 38006) work together to maintain optimal belt tension and alignment, reducing wear and preventing slippage.

This kit is compatible with Chevrolet Alero, Oldsmobile Cutlass, Pontiac Grand Am, and Chevrolet Malibu models, providing a reliable replacement option for the accessory drive system components. The precise dimensions and OEM-quality parts help maintain the performance and longevity of the vehicle’s belt drive system.

About the Gates Accessory Belt Drive Kit Line

The Gates Accessory Belt Drive Kit product line offers comprehensive solutions for serpentine belt drive systems by combining belts, tensioners, and idler pulleys in one kit. This approach simplifies maintenance and replacement by ensuring all critical components are matched for compatibility and performance. The 90K-38104 kit is part of this line, designed specifically for select GM vehicles to meet exacting standards and restore proper accessory drive function.

Common Applications and Issues Addressed

  • Replacement of worn or cracked serpentine belts
  • Correction of belt slippage or squealing noises
  • Resolution of tensioner failure or loss of belt tension
  • Replacement of damaged or noisy idler pulleys
  • Prevention of accessory drive system breakdowns in Chevrolet Alero, Oldsmobile Cutlass, Pontiac Grand Am, and Chevrolet Malibu

Installation Notes and Tips

  • Verify vehicle compatibility with Chevrolet Alero, Oldsmobile Cutlass, Pontiac Grand Am, or Chevrolet Malibu before installation
  • Inspect all accessory drive components for wear or damage prior to installation
  • Use proper tools to relieve tension on the old belt and install the new tensioner and idler pulleys securely
  • Ensure the belt is routed correctly according to the vehicle’s belt routing diagram
  • After installation, check belt tension and alignment to prevent premature wear

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38104 to meet or exceed OEM specifications, ensuring durability and reliable performance. The components are engineered for precise fit and function to maintain the integrity of the accessory drive system. Warranty coverage details should be confirmed with the product documentation or authorized Gates distributors.

BrandGates
Part Number90K-38104
PositionAccessory Belt Drive Kit
Belt 1 Outside Circumference (in)87.345
Belt 1 Outside Circumference (mm)2219
Belt 1 Part NumberK060868
Belt Top Width.807
Belt Top Width20
ContentsBelt, Tensioner, 2 Idlers
Idler Pulley 1 Part Number38006
Idler Pulley 2 Part Number38006
Outside Circumference87.345
Outside Circumference2219
Tensioner Assembly Part Number38104

This part fits 13 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2001OldsmobileAlero3.4LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
2001PontiacGrand Am3.4LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
2000ChevroletMalibu3.1LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
2000OldsmobileAlero3.4LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
2000PontiacGrand Am3.4LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1999ChevroletMalibu3.1LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1999OldsmobileAlero3.4LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1999OldsmobileCutlass3.1LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1999PontiacGrand Am3.4LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1998ChevroletMalibu3.1LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1998OldsmobileCutlass3.1LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1997ChevroletMalibu3.1LV6GASN/A{K060868, 38104, 38006, 38006}; Accessory Belt Drive Kit
1997OldsmobileCutlass3.1LV6GASN/A{K060868, 38104, 38006, 38006}; 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:

5060868K190K-38104ACK060868DBK060868AK49245

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