Dayco 70081 radiator coolant hose for the 2013-2019 Subaru Outback and other vehicles carries engine coolant between the engine, radiator, thermostat and water pump.
Over time a Dayco coolant hose can go soft or swollen, crack, or seep coolant at its ends, and the temperature gauge may climb. Before you replace the hose, rule out a loose clamp, the radiator and the water pump as the source of the leak or overheating. Inspect hoses only with the engine off and cool.
Along with the 2013-2019 Subaru Outback, it fits the 2011-2018 Subaru Forester H4-2.5L and the 2013-2017 Subaru Legacy H4-2.5L, plus many older cars and trucks. Those three need one hose apiece. If your car is not named here, search by year, make and model on the Buyer's Guide tab.
Fit and size
Build and materials
One radiator coolant hose. No protective sleeve or heat shield is included.
Is this Dayco 70081 hose right for the 2013-2019 Subaru Outback?
Yes. Dayco 70081 is a match for the 2013-2019 Subaru Outback with the H4-2.5L engine. For other vehicles, check the Buyer's Guide tab.
What is the Dayco 70081 hose made of?
EPDM. Dayco 70081 is a single I.D. hose with a size of 1 1/2 in (1.50 in).
Does this coolant hose come with a heat shield or protective sleeve?
No. This hose comes without a protective sleeve and without a heat shield.
How can I tell if a coolant hose like this one is going bad?
With the engine off and cool, look for cracks, soft or swollen spots and coolant seepage at the ends. Coolant loss or a rising temperature gauge can also be a sign.
Which SAE standards does the Dayco 70081 hose meet?
Dayco 70081 is built to SAE J20R4 Class D-1 and SAE J1684 Type EC.
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.
