Dayco Radiator Coolant Hose P/N:72627
Dayco 71898 upper radiator coolant hose for the 1997-2003 Ford F-150 V6 4.2L and other vehicles carries coolant between the engine and the radiator. This Dayco radiator coolant hose is sold as one piece.
With the engine off and cool, coolant seepage at the hose ends, a cracked or swollen hose, or soft spots can mean this hose is worn, though a radiator cap or a thermostat can be behind coolant loss and overheating too.
This hose is a direct-fit replacement for the 1997-2003 Ford F-150 V6 4.2L and the 2004 Ford F-150 Heritage V6 4.2L, with one upper hose per truck.
Fit and size
Build and materials
One upper radiator coolant hose. A protective sleeve and a heat shield are not included.
Interchange: 26335X · 22301 · 62378 · 1157 · 62203 · KM3046 · 8934
This part cross-references / interchanges with the following part numbers:
Does the Dayco 71898 upper hose fit the 2004 Ford F-150 Heritage V6 4.2L?
Yes. Dayco 71898 is listed for the 2004 Ford F-150 Heritage V6 4.2L, and that truck takes one upper hose.
Is this Dayco coolant hose made of EPDM?
Yes. This upper hose is EPDM and carries the SAE J20R4 Class D-1 and SAE J1684 Type EC specification.
Does the Dayco 71898 hose come with a heat shield or protective sleeve?
No. Dayco 71898 is the hose alone, with no protective sleeve and no heat shield.
How tall is the trunk on this upper radiator hose?
The trunk height is 22 1/2 in, and the hose is a single I.D. hose.
How can I check an upper radiator hose for wear?
With the engine off and cool, look for cracks, swelling, soft spots or coolant residue at the ends. A shop can pressure-test the cooling system if the hose looks sound.
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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.