Gates 90K-38378D Serpentine Belt Drive Component Kit
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Gates
 Accessory Belt Drive Kit (Heavy Duty)

Gates 90K-38378D Serpentine Belt Drive Component Kit

Brand Gates 90K-38378D
Outside Circumference 2217
Outside Circumference 87.28
Belt Top Width .947
Belt Top Width 24
Belt 1 Part Number 7pk2217hd
Contents Belt, tensioner, idler
Idler Pulley 1 Part Number 36317
Tensioner Assembly Part Number 38378
Product line Accessory Belt Drive Kit (Heavy Duty)
Fits Nissan · 29 vehicles

Complete service kit. Includes belt, tensioner, and idler for accessory drive maintenance.

Heavy duty line. FleetRunner engineering focuses on demanding commercial service intervals.

Service-ready sizing. 87.28-inch circumference and 24 mm top width for the listed application.

Cross-references Gates 90K-38378D for the same application. See all 1.

$109.96Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Serpentine Belt Drive Component Kit options

Heavy Duty Serpentine Kit

The Gates FleetRunner Heavy Duty Serpentine Kits 90K-38378D package the main wear items needed for accessory belt system service in one part number. It is built for fleet maintenance where reducing downtime matters, and it fits Nissan NV1500, Nissan NV2500, and Nissan NV3500 applications across the listed model years.

Key Features

  • Complete accessory belt drive kit with belt, tensioner, and idler.
  • Heavy duty FleetRunner product line for demanding service intervals.
  • Serpentine belt measures 87.28 inches outside circumference and 24 mm top width.
  • Includes Gates belt 7PK2217HD, idler pulley 36317, and tensioner assembly 38378.
  • Part number 90K-38378D simplifies ordering for service work.

Fitment Details

Compatible With Nissan NV1500, 2012-2021, accessory belt drive system service. Compatible With Nissan NV2500, 2012-2021, accessory belt drive system service. Compatible With Nissan NV3500, 2012-2021, accessory belt drive system service.

Fits 2012-2021 Nissan NV1500, N/A. Fits 2012-2021 Nissan NV2500, N/A. Fits 2012-2021 Nissan NV3500, N/A. This part cross-references Gates (e.g., 90K-38378D) for the same application.

What It Helps Address

  • Worn serpentine belt noise or cracking.
  • Loss of belt tension from a tired tensioner assembly.
  • Belt tracking issues caused by an aging idler pulley.
  • Service delays when multiple accessory drive parts need replacement.

Installation Notes

Verify belt routing and accessory drive alignment before installation. Confirm the listed Nissan NV1500, NV2500, or NV3500 application and compare the existing belt length, pulley style, and tensioner configuration to the part number 90K-38378D before service.

Quality Assurance

Gates FleetRunner Heavy Duty kits are built around service-focused components and are backed by Gates engineering for commercial-duty maintenance needs.

Related reading

This part fits 29 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2021NissanNV15004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2021NissanNV25004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2020NissanNV15004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2020NissanNV25004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2020NissanNV35004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2019NissanNV15004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2019NissanNV25004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2019NissanNV35004.0LV6GASAccessory Belt Drive Kit (Heavy Duty)
2018NissanNV15004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2018NissanNV25004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2018NissanNV35004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2017NissanNV15004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2017NissanNV25004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2017NissanNV35004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2016NissanNV15004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2016NissanNV25004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2016NissanNV35004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2015NissanNV15004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2015NissanNV25004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2015NissanNV35004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2014NissanNV15004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2014NissanNV25004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2014NissanNV35004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2013NissanNV15004.0LV6GASPreferred Belt; Accessory Belt Drive Kit (Heavy Duty)
2013NissanNV25004.0LV6GASPreferred Belt; Accessory Belt Drive Kit (Heavy Duty)
2013NissanNV35004.0LV6GASPreferred Belt; Accessory Belt Drive Kit (Heavy Duty)
2012NissanNV15004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2012NissanNV25004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
2012NissanNV35004.0LV6GASIncludes Idler Pulley; Accessory Belt Drive Kit (Heavy Duty)
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — 90K-38378D