Dayco 6081255 serpentine belt for the 2011 Ford F-250 Super Duty V8 6.7L and other vehicles drives the engine's belt-driven accessories. This Dayco serpentine belt is the main drive belt.
Cracked or frayed ribs, a squeal at startup or a belt that slips under load can mean the belt is worn. A weak tensioner, a worn idler pulley or a seized accessory pulley can be behind the same noise, so find out which part is at fault before you buy a belt.
The belt is listed for several Ford Super Duty models, including the 2011 Ford F-350 Super Duty V8 6.7L and the 2011 Ford F-450 Super Duty V8 6.7L. If your truck is not named here, open the Buyer's Guide tab to check your exact model and engine.
Fit and size
Build and materials
This listing holds one serpentine belt, and the 2011 Ford F-250 Super Duty V8 6.7L takes one.
Interchange: JK8-1263 · 25-D081254
8DK1254 · DK081254 · D4081254 · 2081254
This part cross-references / interchanges with the following part numbers:
Is this the right serpentine belt for a 2011 Ford F-250 Super Duty V8 6.7L?
Yes. Dayco 6081255 is listed for the 2011 Ford F-250 Super Duty V8 6.7L, which takes one belt. For another truck, check your exact model and engine on the Buyer's Guide tab.
Can I use this serpentine belt on a 2011 Ford F-350 Super Duty V8 6.7L?
Yes. The 2011 Ford F-350 Super Duty V8 6.7L is on the fitment list for Dayco 6081255 and takes one belt.
What temperature range does this Dayco drive belt work in?
This serpentine belt operates from -45 F to 212 F (-42.7 C to 100 C).
What material and rib profile does Dayco 6081255 have?
Dayco 6081255 is EPDM with aramid reinforcement. It has a straight rib, double sided profile on a double sided K-section.
Which SAE standards does this serpentine belt meet?
This serpentine belt is made to SAE J1459 and SAE J2432.
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.
