Dayco 72070 upper radiator coolant hose for the 2006-2018 Toyota Yaris and other vehicles carries coolant between the filler neck and the engine.
- Single I.D. hose construction
- Protective sleeve over the hose
- Meets SAE J20R4 Class D-1 and SAE J1684 Type EC
Quick facts
- Part: Dayco 72070 radiator coolant hose
- Fits: 2006-2018 Toyota Yaris and other vehicles
- Position: Upper, filler neck to engine
- Condition: New
Coolant weeping at the hose ends, a swollen, soft or cracked hose, or steady coolant loss can mean the hose is wearing out. These signs alone do not prove the hose is at fault, since a tired radiator cap can also lose coolant. Look the hose over only with the engine off and cool.
Fits
This Dayco radiator coolant hose is a direct-fit replacement for the 2006-2018 Toyota Yaris, the 2004-2006 Scion xA and the 2004-2006 Scion xB. If your car is not named here, search for it in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: upper, filler neck to engine
- Quantity per vehicle: 1
Build and materials
- Hose type: single I.D. hose
- Protective sleeve: included
- SAE specification: SAE J20R4 Class D-1, SAE J1684 Type EC
- Condition: New
In the box
One upper radiator coolant hose with its protective sleeve; no heat shield is included. This listing is a single hose, and the fitment calls for one per vehicle.
Interchange: 22381M · 22556 · 62568 · 9189
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
22381M, 22556, 62568, 9189, 16571-21020, 16571-21120
Frequently Asked Questions
Will the Dayco 72070 upper hose fit a 2004-2006 Scion xA?
Yes. Dayco 72070 is listed for the 2004-2006 Scion xA, and it also fits the 2004-2006 Scion xB and the 2006-2018 Toyota Yaris.
Does this Dayco coolant hose come with a protective sleeve?
Yes. Dayco 72070 includes a protective sleeve over the hose. It does not include a heat shield.
Which SAE specifications does the Dayco 72070 radiator hose meet?
Dayco 72070 meets SAE J20R4 Class D-1 and SAE J1684 Type EC. It is a single I.D. hose.
How do I inspect an upper radiator hose that runs from the filler neck to the engine?
With the engine off and cool, look along this upper hose for cracks, swollen or soft spots, and coolant residue at the ends. A shop can pressure-test the cooling system for hidden leaks.
Is 22556 an interchange number for Dayco 72070?
Yes. 22556 is on the Interchange line for Dayco 72070, along with 22381M, 62568 and 9189.
