Gates 90K-39185 serpentine belt drive component kit for the 2007-2018 Toyota Tundra V8 5.7L, the 2010 Tundra V8 4.7L, the 2010-2018 Tundra V8 4.6L and other vehicles replaces the accessory belt, tensioner and idler pulley together. Changing the tensioner and pulley along with the belt keeps the Gates belt drive system serviced as a unit, because skipping them can shorten the belt's life.
- Serpentine belt with EPDM construction
- Belt outside circumference of 2424 mm (95.375 in) and top width of 28 mm (1.087 in)
- Tensioner and applicable idler pulleys supplied with the belt
Quick facts
- Part: Gates 90K-39185 serpentine belt drive component kit
- Fits: the 2007-2018 Toyota Tundra V8 5.7L, the 2010 Tundra V8 4.7L, the 2010-2018 Tundra V8 4.6L and other vehicles
- Condition: New
Squealing from the front of the engine, a cracked, glazed or frayed belt, or a belt that slips can mean the belt, tensioner or idler pulley is worn, though a failing alternator or water pump pulley can be behind the same signs.
Fits
The vehicles it fits include the 2008-2018 Toyota Sequoia V8 5.7L, the 2010-2012 Sequoia V8 4.6L or 4.7L and the 2013-2018 Toyota Land Cruiser V8 5.7L. The kit meets or exceeds OE standards in form, function and fit. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Quantity per vehicle: 1
- Belt outside circumference: 2424 mm (95.375 in)
- Belt top width: 28 mm (1.087 in)
Build and materials
- Kit contents: belt, tensioner, idler pulley
- Belt construction: EPDM
- Belt part number: K080948
- Tensioner assembly part number: 39185
- Idler pulley part number: 36370
- Condition: New
- Country of origin: Canada
In the box
One kit with a serpentine belt, a tensioner, and the idler pulleys and tensioner hardware the application calls for. This listing is one kit and the vehicle takes one; contents vary with the application.
Installation notes
- Installation instructions and tech tips come with the kit.
Interchange: B40000 · K49468 · D80950K1 · BK4254 · DBK080948
This part cross-references / interchanges with the following part numbers:
B40000, K49468, D80950K1, BK4254, DBK080948, 90K-39185
Frequently Asked Questions
Is the Gates 90K-39185 kit right for the 2007-2018 Toyota Tundra V8 5.7L?
Yes. Gates 90K-39185 fits the 2007-2018 Toyota Tundra V8 5.7L, the 2010 Tundra V8 4.7L and the 2010-2018 Tundra V8 4.6L.
Does this serpentine belt drive component kit fit the 2008-2018 Toyota Sequoia V8 5.7L?
Yes. It fits the 2008-2018 Sequoia V8 5.7L and the 2010-2012 Sequoia V8 4.6L or 4.7L. For other models or engines, open the "Vehicles it fits" section.
What size is the belt in this kit?
The belt measures 2424 mm (95.375 in) in outside circumference and 28 mm (1.087 in) across the top width.
Does the Gates 90K-39185 kit include a tensioner and idler pulley?
Yes. It holds a serpentine belt, a tensioner, and the idler pulleys and tensioner hardware the application calls for. Contents vary with the vehicle application.
Do installation instructions come with this Gates kit?
Yes. Installation instructions and tech tips are packed in the kit, and the tensioner hardware is supplied where the application needs it.
