Dayco Radiator Coolant Hose P/N:71977
Dayco 72192 lower radiator coolant hose for the 2002-2005 Ford Explorer V8 4.6L and other vehicles carries coolant between the radiator and the engine.
A lower radiator hose that is cracked, swollen, soft or weeping coolant may need replacing. Look at it only with the engine off and cool. Overheating or low coolant alone does not prove the hose is at fault, since a stuck thermostat is another common source of overheating.
This hose fits the 2002-2005 Ford Explorer V8 4.6L, the 2002-2005 Mercury Mountaineer V8 4.6L and the 2007-2012 Lexus LS460.
Fit and size
Build and materials
One radiator coolant hose. This listing is one hose, and every application calls for a single hose. A protective sleeve and a heat shield are not included.
Interchange: 22477M · 22790 · 62351 · KM4549 · 9425
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
Is this Dayco coolant hose the right one for the 2007-2012 Lexus LS460?
Yes. Dayco 72192 is listed for the 2007-2012 Lexus LS460 as a lower radiator coolant hose, and the listed years cover every engine.
Does the Dayco 72192 hose come with a protective sleeve or heat shield?
No. This listing is one radiator coolant hose only; a protective sleeve and a heat shield are not included.
Which SAE standards does the Dayco 72192 lower hose carry?
Dayco 72192 is listed to SAE J20R4 Class D-1 and SAE J1684 Type EC. The hose material is EPDM.
How can I tell a lower radiator hose is going bad?
With the engine off and cool, look at this lower radiator hose for cracks, a swollen or soft spot, or coolant residue at the ends. Coolant loss or overheating while driving can also be a sign.
Does 62351 cross-reference to this Dayco radiator coolant hose?
Yes. 62351 is one of the interchange numbers listed for Dayco 72192, along with 22477M, 22790, KM4549 and 9425.
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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.