Gates
Accessory Belt Drive Kit

Gates 90K-38319D Serpentine Belt Drive Component Kit

Brand Gates 90K-38319D
Belt 1 Outside Circumference (in) 95.236
Belt 1 Outside Circumference (mm) 2419
Belt 1 Part Number K060947
Belt Top Width .807
Belt Top Width 20
Contents Belt, Tensioner
Outside Circumference 95.236
Outside Circumference 2419
Tensioner Assembly Part Number 38319
Product line Accessory Belt Drive Kit
Fits Mercedes-Benz · 2 vehicles

Complete serpentine kit. Restores the accessory belt drive system with matched components.

OE-equivalent belt. Built to match original equipment performance and fit.

Includes installation instructions. Tech tips help make installation easier and more accurate.

Cross-references Gates 90K-38319D, ACK060947K4 and DBK060947E for the same application. See all 3.

$149.22Free shipping
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Accessory Belt Drive Kit for Mercedes-Benz GL450

Restore the front accessory drive on a 2008-2009 Mercedes-Benz GL450 with the Gates Accessory Belt Drive Kit 90K-38319D. This serpentine belt drive component kit combines the belt and tensioner needed to service the drive system together, helping maintain proper belt tracking and tension.

  • Gates Accessory Belt Drive Kit for accessory drive service
  • Includes an OE-equivalent belt and tensioner
  • Belt 1 outside circumference: 95.236 in. / 2419 mm
  • Belt top width: 0.807 in. / 20 mm
  • Belt 1 part number: K060947
  • Tensioner assembly part number: 38319

Product Details

The Gates 90K-38319D is a serpentine belt drive component kit built for accessory belt drive system maintenance on the Mercedes-Benz GL450. Gates Accessory Belt Drive Kit products are organized to simplify full-system service by pairing the belt with the tensioner, which helps address wear in the drive path at the same time. For this application, the kit references belt K060947 and tensioner assembly 38319, making it a direct-fit service option for 2008-2009 Mercedes-Benz GL450 models.

This part cross-references ACK060947K4 and DBK060947E for the same application. The 90K-38319D part number is also useful when searching for the correct Gates accessory belt drive kit for Mercedes-Benz GL450 service work.

Common Issues This Kit Can Address

  • Squealing or chirping from the serpentine drive
  • Loss of belt tension from a worn tensioner
  • Uneven belt wear from aging front-end components
  • Service repeat repairs caused by replacing only the belt
  • Accessory drive noise on 2008-2009 Mercedes-Benz GL450 models

Installation Notes and Tips

Verify belt routing and component match before installation on the Mercedes-Benz GL450. Inspect pulleys, belt alignment, and mounting surfaces during service, and follow the included installation instructions and tech tips for accurate fitment. Replacing the belt and tensioner together helps restore the accessory drive system as a complete service.

Quality Assurance

Gates supplies this kit as an OE-equivalent accessory belt drive service solution for 2008-2009 Mercedes-Benz GL450 applications. The 90K-38319D kit is packaged to support accurate accessory drive restoration with matched service components.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2009Mercedes-BenzGL4504.7LV8GASN/A{K060947, 38319}; Accessory Belt Drive Kit
2008Mercedes-BenzGL4504.7LV8GASN/A{K060947, 38319}; Accessory Belt Drive Kit
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 90K-38319DACK060947K4DBK060947E