Dayco 87797 heater hose for the 1988-1989 Toyota Corolla and other vehicles carries hot engine coolant to and from the heater. Shops also call it an HVAC heater hose.
A damp or dripping hose, cracks, or a soft, swollen hose can be signs of a worn heater hose. A leaking heater core, a weak water pump or a stuck thermostat can cause weak cabin heat too, so find the cause before you buy. Look at the hose only with the engine off and cool.
This hose fits the 1988-1989 Toyota Corolla, the 1998-2002 Lincoln Continental and the 2003-2008 Hyundai Tiburon V6 2.7L. You need one hose per car.
Interchange: 18169L · 19195 · 11195
This part cross-references / interchanges with the following part numbers:
Can I use this as a 1988-1989 Toyota Corolla heater hose?
Yes. Dayco 87797 is listed for the 1988-1989 Toyota Corolla, and the fitment calls for one hose on that car.
Is this the Continental heater hose for the 1998-2002 Lincoln Continental?
Yes. Dayco 87797 fits the 1998-2002 Lincoln Continental, and the fitment lists one hose for that car.
Which hose positions does this Dayco heater hose cover?
This heater hose is catalogued for the heater to pipe, heater inlet and heater outlet positions.
How do I spot a worn heater hose like the Dayco 87797?
Coolant drips or damp spots on the hose, cracks, or a soft, swollen hose can be signs of wear. Look only with the engine off and cool.
Does Dayco 87797 replace hose number 19195?
Yes. 19195 is one of the numbers Dayco 87797 replaces, along with 18169L and 11195.
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.