Gates 90K-39282A Serpentine Belt Drive Component Kit

Accessory Belt Drive Kit for OE-Style Service

Restore the front accessory drive on compatible Chrysler, Dodge, and Jeep applications with the Gates Accessory Belt Drive Kit 90K-39282A. This serpentine belt drive component kit brings together the belt, tensioner, and idler pulley to service the complete drive path in one repair.

For vehicles such as the Dodge Durango, Jeep Grand Cherokee, Dodge Challenger, Chrysler 300, and Dodge Charger, this kit supports a direct, application-specific repair using OE-equivalent components.

Key Features

• Gates Accessory Belt Drive Kit, part number 90K-39282A
• Includes belt, tensioner, and idler pulley
• OE-equivalent belt for the accessory drive system
• Belt dimensions: 66.9 in outside circumference, 20 mm top width
• Belt 1 part number: K060663
• Tensioner assembly part number: 39282
• Idler pulley part number: 38082

Product Details

The Gates 90K-39282A kit is built for complete serpentine drive service rather than belt-only replacement. Replacing the belt, tensioner, and idler pulley together helps address wear across the full accessory belt drive system and supports consistent belt tracking and tension control. Gates Accessory Belt Drive Kit products are organized for accurate service on a wide range of late-model vehicles, and this kit is listed for 2012-2015 Chrysler, Dodge, and Jeep applications.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• Squealing or chirping from the serpentine drive
• Loss of belt tension from a worn tensioner
• Belt tracking issues caused by a worn idler pulley
• Cracking, glazing, or wear on the accessory belt
• Repeat repairs when only the belt is replaced

Installation Notes and Tips

Verify the belt routing and component part numbers before installation. Use the included installation instructions and tech tips to confirm correct alignment, tensioner operation, and pulley condition during service. For fitment, this kit is listed for 2013-2015 Dodge Durango, 2013-2015 Jeep Grand Cherokee, 2013-2014 Dodge Challenger, 2012-2013 Chrysler 300, and 2013 Dodge Charger.

Quality Assurance

Gates supplies OE-equivalent accessory drive components and publishes application-specific service information to support accurate installation and reliable front-end accessory system repair.