Dayco 72568 lower radiator coolant hose for the 2011-2016 Ram 1500 V8 5.7L, the 2014 1500 V6 3.0L and other vehicles carries coolant between the radiator and the engine. This Dayco radiator coolant hose is a dual I.D. hose made of EPDM.
A lower hose that leaks coolant, cracks or swells when the engine is cool can be due for replacement. These signs alone do not prove the hose is at fault, since a leaking water pump also loses coolant.
The vehicles it fits include the 2011-2018 Ram 2500 V8 5.7L and the 2009-2010 Dodge Ram 1500 V8 5.7L. If your truck or van is not named here, look up its year and engine on the Buyer's Guide tab.
Fit and size
Build and materials
One lower radiator coolant hose; each vehicle it fits takes one. No protective sleeve or heat shield is included.
Interchange: 24561L · 24670L · 23076 · 23604 · 66165 · KM4813 · 16316 · 9741
This part cross-references / interchanges with the following part numbers:
Does the Dayco 72568 hose fit the 2011-2018 Ram 2500 V8 5.7L?
Yes, the Dayco 72568 lower radiator coolant hose fits the 2011-2018 Ram 2500 V8 5.7L. It also fits the 2011-2016 Ram 1500 V8 5.7L.
Does the Dayco 72568 hose come with a protective sleeve or heat shield?
No. This listing is one lower radiator coolant hose, and it has no protective sleeve or heat shield.
Is this Dayco coolant hose made of EPDM?
Yes, Dayco 72568 is made of EPDM. It is a dual I.D. hose that meets SAE J20R4 Class D-1 and SAE J1684 Type EC.
What diameters does this dual I.D. lower hose have?
This lower radiator coolant hose has 1 3/4 in (1.75 in) and 2 in diameters, with a trunk height of 15 1/2 in.
How can I tell if a lower radiator hose is going bad?
With the engine off and cool, look for cracks, swelling or coolant seepage at the hose ends. For overheating, have a shop test the cooling system.
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.
