Gates 90K-38378A serpentine belt drive component kit for the 2005-2012 Nissan Frontier V6 4.0L and other vehicles replaces the belt, tensioner and idler pulley in one service. It helps restore the whole accessory belt drive system.
- Serpentine belt, tensioner and idler pulley supplied together
- Belt with EPDM construction, 2217 mm outside circumference and 24 mm top width
- Skipping the tensioner and idler pulley when you replace the belt can shorten the life of the belt and other front-end accessory components
Quick facts
- Part: Gates 90K-38378A serpentine belt drive component kit
- Fits: 2005-2012 Nissan Frontier V6 4.0L and other vehicles
- Condition: New
A squeal at start-up, or cracked, frayed or glazed ribs on the belt, can mean the belt drive is worn. These signs alone do not prove the kit is the problem, since a noisy alternator bearing can sound much the same. A vehicle needs just one kit.
Fits
This kit is a belt, tensioner and idler pulley set for the 2005-2012 Nissan Frontier V6 4.0L, the 2005-2006 Nissan Pathfinder V6 4.0L, the 2014-2021 Nissan NV1500 V6 4.0L and other vehicles. It meets or exceeds OE standards in form, function and fit. If yours is not named here, enter its year and engine in the "Vehicles it fits" section.
Specifications
Fit and size
- Quantity per vehicle: 1
- Belt outside circumference: 2217 mm (87.28 in)
- Belt top width: 24 mm (0.947 in)
- Belt part number: 7PK2217
- Tensioner part number: 38378
- Idler pulley part number: 36222
Build and materials
- Belt construction: EPDM
- Condition: New
- Country of origin: Mexico
In the box
One serpentine belt, one tensioner and one idler pulley, plus the tensioner hardware the application needs. Kit contents vary with the vehicle application.
Installation notes
- Installation instructions come with the kit.
- Tech tips are included for easy, accurate installation.
Interchange: 5070874K1
Frequently Asked Questions
Does the Gates 90K-38378A kit fit the 2005-2006 Nissan Pathfinder V6 4.0L?
Yes. Gates 90K-38378A is listed for the 2005-2006 Nissan Pathfinder V6 4.0L and for the 2005-2012 Nissan Frontier V6 4.0L. For other years or models, use the "Vehicles it fits" section.
Does this Gates drive belt kit include the tensioner and idler pulley?
Yes. Gates 90K-38378A includes the serpentine belt, tensioner and idler pulley, plus tensioner hardware where the application needs it. Contents vary with the vehicle application.
What size is the serpentine belt in this kit?
The belt is part number 7PK2217, with a 2217 mm (87.28 in) outside circumference and a 24 mm (0.947 in) top width. It has EPDM construction.
What can a worn serpentine belt drive look or sound like?
A squealing belt, cracked or frayed ribs, or a shiny, glazed belt surface can point to wear. A shop can check tensioner action and pulley bearings.
Does this Gates kit come with installation instructions?
Yes. Installation instructions and tech tips come with Gates 90K-38378A for easy, accurate installation.
