HomeBelts and Cooling > Accessory Drive Belt System ComponentsGates 90K-38115A Serpentine Belt Drive Component Kit
Part #: 90K-38115A

Gates 90K-38115A Serpentine Belt Drive Component Kit

Accessory Belt Drive Kit
⚙️ 24 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$151.76Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Accessory Belt Drive Kit
🚗Fitment: Ford, Bronco, F-150, F-250, F-350, and F-200
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Accessory Belt Drive Kit for Ford Trucks

The Gates Accessory Belt Drive Kit 90K-38115A is designed to provide a complete serpentine belt drive solution for Ford Bronco, F-150, F-200, F-250, and F-350 models. This kit includes essential components engineered to maintain optimal engine accessory performance and durability.

  • Complete serpentine belt drive component kit including belt, tensioner, and idler pulley
  • Belt outside circumference: 91.68 inches (2329 mm)
  • Belt top width: 0.807 inches (20 mm)
  • Includes tensioner assembly part number 38115 and idler pulley part number 38015
  • Compatible with multiple Ford truck models for precise fitment

About the Gates Accessory Belt Drive Kit

The Gates Accessory Belt Drive Kit line offers comprehensive solutions for accessory drive systems, combining high-quality belts with matching tensioners and idler pulleys. This ensures proper belt tension and alignment, reducing wear and extending component life. The 90K-38115A kit is tailored to meet the specifications required by Ford trucks, providing a reliable replacement option for maintaining engine accessory function.

Detailed Product Description

This serpentine belt drive component kit includes a belt with an outside circumference of 91.68 inches (2329 mm) and a top width of 0.807 inches (20 mm), designed to fit Ford Bronco and F-Series trucks. The kit also contains a tensioner assembly (part number 38115) and an idler pulley (part number 38015), which work together to maintain proper belt tension and routing. The belt part number K060910 ensures compatibility and performance within the accessory drive system. This kit is engineered to meet OEM specifications, providing a precise fit and reliable operation.

Common Applications and Issues Addressed

  • Replacement of worn or cracked serpentine belts in Ford Bronco and F-Series trucks
  • Resolving belt slippage or squealing noises caused by faulty tensioners or idler pulleys
  • Addressing accessory drive system failures due to misalignment or component wear
  • Preventing overheating or loss of power steering caused by belt failure
  • Maintaining proper operation of alternator, water pump, and other engine accessories

Installation Notes and Tips

  • Ensure engine is cool before beginning installation to avoid injury
  • Use proper tools to remove and install tensioner assembly and idler pulley
  • Verify belt routing matches factory specifications for Ford Bronco or F-Series models
  • Inspect pulleys and accessory components for wear during installation
  • Check belt tension after installation to prevent premature wear or noise

Quality Assurance and Warranty

Gates manufactures the Accessory Belt Drive Kit 90K-38115A to meet stringent quality standards, ensuring durability and reliable performance. The components are engineered to OEM specifications for Ford vehicles, providing confidence in fit and function. Warranty coverage details should be confirmed with the product documentation or supplier.

BrandGates
Part Number90K-38115A
PositionAccessory Belt Drive Kit
Belt 1 Outside Circumference (in)91.68
Belt 1 Outside Circumference (mm)2329
Belt 1 Part NumberK060910
Belt Top Width.807
Belt Top Width20
ContentsBelt, Tensioner, Idler
Idler Pulley 1 Part Number38015
Outside Circumference91.68
Outside Circumference2329
Tensioner Assembly Part Number38115

This part fits 24 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1992FordBronco5.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1992FordF-1505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1992FordF-2505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1992FordF-3505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1991FordBronco5.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1991FordF-1505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1991FordF-2005.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1991FordF-2505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1991FordF-3505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1990FordBronco5.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1990FordF-1505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1990FordF-2005.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1990FordF-2505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1990FordF-3505.0LV8GASN/A{K060910, 38115, 38015}; W/Enclosed Spring Design; W/Factory Inst. A.C.; Accessory Belt Drive Kit
1989FordBronco5.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1989FordF-1505.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1989FordF-2005.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1989FordF-2505.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1989FordF-3505.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1988FordBronco5.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1988FordF-1505.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1988FordF-2005.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1988FordF-2505.0LV8GASN/A{K060910, 38115, 38015}; Accessory Belt Drive Kit
1988FordF-3505.0LV8GASN/A{K060910, 38115, 38015}; 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-38115ADBK060910A

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