Gates Serpentine Belt Drive Component Kit P/N:90K-38278B
Restore the entire accessory belt drive in a single repair with the Gates Serpentine Belt Drive Component Kit 90K-39052. This complete kit drops in as a direct-fit replacement for 2008-2010 Ford F-250, F-350, F-450 and F-550 Super Duty trucks equipped with the V8-6.4L engine, turning one job into a full refresh of the Gates belt drive system that spins the engine accessories — including the air conditioning compressor.
Replacing only the belt while leaving a worn tensioner or pulley in place can shorten the life of the new belt and the front-end accessory components, so this kit bundles the wear items together for one accurate installation.
Engineered to match original-equipment form, fit and function. Made in Mexico.
Interchange: DBK060393
This part cross-references / interchanges with the following part numbers:
Does this Gates kit fit my truck?
Yes—it's a direct-fit replacement for 2008-2010 Ford F-250, F-350, F-450 and F-550 Super Duty models with the V8-6.4L engine. Confirm your engine in the Buyer's Guide tab.
What comes in the Gates 90K-39052 kit?
It contains an OE-equivalent EPDM serpentine belt, a tensioner, applicable idler pulley(s) and applicable tensioner hardware, with installation instructions and tech tips. Contents vary by application.
Why replace the tensioner and pulley along with the belt?
Leaving a worn tensioner or pulley in place while installing a new belt can shorten the belt's life and that of other front-end accessory components, so all wear items are serviced together.
Is mounting hardware included?
Yes, the kit includes applicable tensioner hardware. Consult the vehicle service information for the correct fasteners and torque specifications.
Where is this kit made?
The country of origin for the Gates 90K-39052 kit is Mexico.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.