Gates 90K-39221A serpentine belt drive component kit for the 2015-2019 Ford Transit V6 3.7L, the 2020-2025 Transit V6 3.5L and other vehicles replaces the belt and tensioner of the accessory drive together. It is listed for the alternator and water pump position, and servicing the entire serpentine drive at once is how the kit is meant to fix the vehicle the first time.
- Serpentine belt with EPDM construction
- Belt measures 1404 mm (55.276 in) around the outside and 20 mm (0.807 in) across the top
- Tensioner, applicable idler pulleys and applicable tensioner hardware come in the same kit
- Replacing the tensioner and pulleys with the belt helps protect the life of the belt and other front-end accessory components
Quick facts
- Part: Gates 90K-39221A serpentine belt drive component kit
- Fits: 2015-2019 Ford Transit V6 3.7L, the 2020-2025 Transit V6 3.5L and other vehicles
- Position: alternator and water pump
A cracked or glazed belt, a squeal from the drive or a rough, noisy pulley can mean the belt drive parts are worn, though a noisy alternator or water pump bearing can be behind the same signs.
Fits
This kit also fits the 2015-2019 Ford Transit-150 V6 3.7L and the 2015-2025 Transit-150 V6 3.5L, with one kit per vehicle. It meets or exceeds OE standards in form, function and fit.
Specifications
Fit and size
- Position: alternator and water pump
- Quantity per vehicle: 1
- Belt outside circumference: 1404 mm (55.276 in)
- Belt top width: 20 mm (0.807 in)
Build and materials
- Belt construction: EPDM
- Gates belt part number: K060547
- Gates tensioner assembly part number: 39221
- Country of origin: Canada
In the box
Serpentine belt, tensioner, applicable idler pulleys and applicable tensioner hardware. Kit contents vary with the specific needs of the vehicle application.
Installation notes
- Installation instructions and tech tips come with the kit.
- The kit is made for easy, accurate installation.
Interchange: B40352 · 5060550K1
This part cross-references / interchanges with the following part numbers:
B40352, 5060550K1, 90K-39221A
Frequently Asked Questions
Does the Gates 90K-39221A kit fit the 2015-2019 Ford Transit-150 V6 3.7L?
Yes. Gates 90K-39221A fits the 2015-2019 Ford Transit-150 V6 3.7L and the 2015-2025 Transit-150 V6 3.5L. If your vehicle is not named here, look it up in the "Vehicles it fits" section.
Which parts are in Gates 90K-39221A besides the belt?
The kit adds a tensioner, applicable idler pulleys and applicable tensioner hardware to the serpentine belt. Contents vary with the vehicle application.
What size is the belt in Gates 90K-39221A?
The belt is 1404 mm (55.276 in) around the outside and 20 mm (0.807 in) across the top. It has EPDM construction.
How can I tell the serpentine belt in this kit is worn?
With the engine off and cool, look for cracks, fraying or a glazed surface on the belt. Squealing while driving can also mean a worn belt, but it can have other causes.
Why does this serpentine kit include a tensioner and pulleys with the belt?
Leaving the tensioner and pulleys in place while changing only the belt can shorten the life of the belt and other front-end accessory components. This kit supplies them together.
