HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates 90K-39424 Serpentine Belt Drive Component Kit
Part #: 90K-39424

Gates 90K-39424 Serpentine Belt Drive Component Kit

Accessory Belt Drive Kit (Standard)
⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accessory Belt Drive Kit (Standard)
🚗Fitment: Toyota, Tacoma
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Reliable Accessory Belt Drive Kit for Toyota Tacoma

The Gates Accessory Belt Drive Kit 90K-39424 is designed specifically for Toyota Tacoma models, providing a complete serpentine belt drive component solution. This kit includes a belt, tensioner, and three idler pulleys engineered to maintain optimal accessory drive system performance.

  • Complete serpentine belt drive component kit for Toyota Tacoma
  • Includes belt (part number K070835), tensioner assembly (39424), and three idler pulleys (36173, 36173, 36174)
  • Belt outside circumference: 2134 mm (84.03 inches)
  • Belt top width: 24 mm (0.947 inches)
  • Designed for precise fit and reliable operation in accessory drive systems

About the Gates Accessory Belt Drive Kit Product Line

The Gates Accessory Belt Drive Kit product line offers comprehensive solutions for serpentine belt drive systems, combining belts, tensioners, and idler pulleys in one kit. This approach ensures compatibility and simplifies maintenance for vehicles like the Toyota Tacoma by providing all critical components needed for accessory drive system replacement or repair.

Detailed Product Description

This serpentine belt drive component kit includes a high-quality belt with an outside circumference of 2134 mm (84.03 inches) and a top width of 24 mm (0.947 inches), matching the exact specifications required for the Toyota Tacoma. The kit also contains a tensioner assembly (part number 39424) and three idler pulleys (two with part number 36173 and one with 36174), all designed to work together to maintain proper belt tension and routing. Using this kit helps ensure smooth operation of engine accessories such as the alternator, power steering pump, and air conditioning compressor.

Common Applications and Issues Addressed

  • Replacement of worn or damaged serpentine belts on Toyota Tacoma vehicles
  • Resolving belt slippage or squealing noises caused by tensioner or idler pulley wear
  • Preventing accessory drive system failures due to degraded components
  • Maintaining proper belt tension and alignment for optimal engine accessory performance
  • Addressing belt cracking, fraying, or stretching issues

Installation Notes and Tips

When installing the Gates Accessory Belt Drive Kit 90K-39424 on a Toyota Tacoma, ensure the belt is routed correctly according to the vehicle’s service manual. Verify that the tensioner assembly and idler pulleys are securely mounted and rotate smoothly without resistance. It is recommended to inspect all accessory drive components for wear during installation and replace any additional parts as needed to maintain system integrity.

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-39424 to meet strict quality standards, ensuring durability and reliable performance in Toyota Tacoma vehicles. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed warranties covering defects in materials and workmanship.

BrandGates
Part Number90K-39424
PositionAccessory Belt Drive Kit (Standard)
Outside Circumference2134
Outside Circumference84.03
Belt Top Width.947
Belt Top Width24
Belt 1 Outside Circumference (in)84.03
Belt 1 Outside Circumference (mm)2134
Belt 1 Part NumberK070835
ContentsBelt, tensioner, 3 idlers
Idler Pulley 1 Part Number36173
Idler Pulley 2 Part Number36173
Idler Pulley 3 Part Number36174
Tensioner Assembly Part Number39424

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2023ToyotaTacoma3.5LV6GASN/AAccessory Belt Drive Kit (Standard)
2022ToyotaTacoma3.5LV6GASN/AAccessory Belt Drive Kit (Standard)
2021ToyotaTacoma3.5LV6GASN/AAccessory Belt Drive Kit (Standard)
2020ToyotaTacoma3.5LV6GASN/A{K070835, 39424, 36173, 36173, 36174}; Accessory Belt Drive Kit
2019ToyotaTacoma3.5LV6GASN/A{K070835, 39424, 36173, 36173, 36174}; Accessory Belt Drive Kit
2018ToyotaTacoma3.5LV6GASN/A{K070835, 39424, 36173, 36173, 36174}; Accessory Belt Drive Kit
2017ToyotaTacoma3.5LV6GASN/A{K070835, 39424, 36173, 36173, 36174}; Accessory Belt Drive Kit
2016ToyotaTacoma3.5LV6GASN/A{K070835, 39424, 36173, 36173, 36174}; 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-39424

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