Dayco HVAC Heater Hose P/N:87755
Keep coolant flowing on your pony car with the Dayco heater hose, MPN 86826. This pre-formed molded hose is a direct-fit Mustang heater hose for the 2005-2010 Ford Mustang [V8-4.6L], carrying engine coolant along the filler-reservoir-to-radiator path so the cooling and heater circuit stays sealed and leak-free.
Coolant hoses harden, crack, swell, or seep at the ends over time; signs it may be time to replace include visible coolant drips, a low reservoir, or a soft/bulging hose. If a failed hose is the cause, this Dayco hvac heater hose restores a secure coolant path. Sold individually as a single hose.
What vehicle does the Dayco 86826 heater hose fit?
Is this a Dayco molded radiator hose or a heater hose?
It is a molded heater hose that routes coolant along the filler-reservoir-to-radiator path. The molded shape follows the factory routing rather than a straight length.
What size is this hose?
It has a .38 in inside diameter at both ends and a centerline length of 17.0 in.
Where does this hose connect?
It is designed for the filler reservoir to radiator connection on the listed application.
How do I know when to replace this coolant hose?
Signs it may need replacing include coolant drips, a low reservoir, or a hose that feels soft, swollen, or cracked. Diagnose the source of any leak before replacing.
This part cross-references / interchanges with the following part numbers:
No reviews yet — be the first to review this product.
Write a Review
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.