Gates Serpentine Belt P/N:K120964HD
Gates K120964 serpentine belt for the 2004-2009 International 5500i 6-cylinder 14.9L and other vehicles drives the fan and alternator from the engine.
Cracks across the ribs, fraying or a squealing noise can mean the belt is worn. A noise alone does not prove the belt is at fault, because a weak tensioner can cause it too. Replacing the tensioner is recommended with a new belt, if the vehicle has one.
The vehicles it fits include the 2008-2009 International/Navistar Paystar 5900I truck and the 2004-2008 International 5900i 6-cylinder 14.9L. Its size, construction and materials match the original equipment, and it meets or exceeds all specifications from the original equipment manufacturer. The 2004-2009 International 5500i 6-cylinder 14.9L takes one belt.
Fit and size
Build and materials
Interchange: 25-120964 · 25-120964HD
12K964 · K120964HD · 4120964 · 3687542 · 5120965 · 1120964 · 3574308C1 · 12PK2446 · 12PK2447 · 12PK2448 · 12PK2449 · 12PK2450 · 12PK2451 · 12PK2452
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Does this belt fit the 2004-2009 International 5500i 6-cylinder 14.9L?
Yes. Gates K120964 fits the 2004-2009 International 5500i 6-cylinder 14.9L. If your truck is not named on this page, look it up in the "Vehicles it fits" section.
Does this Gates alternator belt also drive the fan?
Yes. Gates K120964 is cataloged for the fan and alternator position, and the vehicle takes one belt.
What size is this Gates drive belt?
This serpentine belt has 12 ribs, a 42 mm top width, a 2463 mm outside circumference and a 2449 mm effective length.
Are Gates ribbed belts like this one made of EPDM?
Yes. This serpentine belt is EPDM rubber with a polyester cord, and the EPDM resists cracking on the rib surface.
Does Gates K120964 replace the 12PK2446 belt?
Yes. 12PK2446 is one of the other numbers this belt replaces, and the Interchange line on this page lists the rest.
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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.