Dayco Engine Coolant Bypass Hose,Engine Coolant Hose,HVAC Heater Hose P/N:86815
Dayco 88354 heater hose for the 2003-2007 Ford F-250 Super Duty V8 6.0L and other vehicles carries engine coolant to and from the heating system.
A worn Dayco heater hose can show up as coolant seepage at the hose, cracking or swelling, or weak cabin heat. A leaking water pump, a clogged heater core or a faulty thermostat can be behind those signs too, so find the cause before buying a hose.
The vehicles it fits include the 2003-2007 Ford F-350 Super Duty V8 6.0L and the 2003-2007 Ford F-450 Super Duty V8 6.0L, along with many others. This listing is one hose, and its position takes one.
Interchange: 626-545
14177S · 14416S · 19607 · 19834 · 11607 · 11834 · 304354
This part cross-references / interchanges with the following part numbers:
Is this the right heater hose for a 2003-2007 Ford F-250 Super Duty V8 6.0L?
Yes. Dayco 88354 fits the 2003-2007 Ford F-250 Super Duty V8 6.0L. For any other vehicle, look up your year, model and engine in the "Vehicles it fits" section.
Which routings does the Dayco 88354 heater hose cover?
This heater hose is listed for upper, heater to pipe, heater to pipe-2, heater to pipe (right), oil cooler to engine, intake manifold to thermostat, thermostat to intake manifold and pipe to intake manifold positions.
Does Dayco 88354 replace hose number 626-545?
Yes. 626-545 is one of the interchange numbers listed for Dayco 88354.
How can I tell if the Dayco 88354 heater hose on my engine is worn out?
With the engine off and cool, look for cracks, swelling, soft spots or wet coolant stains on the hose. Coolant loss or a heater that blows cool air can also point to a problem, so have it looked at promptly.
Is Dayco 88354 sold as an HVAC heater hose?
Yes. Dayco 88354 is a new heater hose, and this listing is one hose for its position.
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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.