Dayco Radiator Coolant Hose P/N:70861
Dayco 70447 lower radiator coolant hose for the 1962-1963 Ford Country Squire V8 6.6L, the 1962-1964 Country Squire V8 5.8L or 6.4L, the 1963-1964 Country Squire V8 7.0L and other vehicles carries engine coolant between the radiator and the engine. This Dayco radiator coolant hose is sold individually.
A lower hose that is cracked, soft, swollen or leaking can show up as coolant drips under the front of the car or as overheating. Before you replace the hose, rule out a faulty thermostat, a leaking radiator or a worn clamp, since those can also produce overheating and coolant loss.
The vehicles it fits include the 1962-1963 Ford Galaxie 500 V8 6.4L or 6.7L and the 1968 Ford Country Sedan V8 6.4L, and each takes one hose. If your car is not named here, search its year and engine in the "Vehicles it fits" section to see whether it is covered.
Fit and size
Build and materials
Interchange: 20018S · 20030S · MH373 · 20412 · 20509 · 60475 · 60689 · KM128 · KM174 · KM305 · KM306 · KM310 · 7236 · 7304 · H201 · H262 · MR626 · MR752 · MR830 · CH233 · CH53
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This part cross-references / interchanges with the following part numbers:
Does the Dayco 70447 lower hose fit the 1963-1964 Ford Country Squire V8 7.0L?
Yes. Dayco 70447 fits the 1963-1964 Ford Country Squire V8 7.0L, and that car takes one lower radiator coolant hose.
Is this Dayco coolant hose made of EPDM?
Yes. The Dayco 70447 hose is made of EPDM and is a dual I.D. hose.
Which SAE standards does this lower radiator hose meet?
The hose is built to SAE J20R4 Class D-1 and SAE J1684 Type EC.
What can a worn lower radiator hose look like?
A cracked, soft or swollen hose, or coolant dripping near it, can mean the hose is wearing out. Look it over by eye with the engine off and cool; a shop can pressure-test the cooling system.
Does this lower radiator hose come with a protective sleeve or heat shield?
No. This lower radiator hose has no protective sleeve and no heat shield; it is the hose only.
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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.