Dayco Radiator Coolant Hose P/N:71705
Dayco 71607 lower radiator coolant hose for the 2006-2009 Chevrolet Equinox and other vehicles carries coolant between the pipe and the radiator. A single lower hose is needed at the radiator.
Coolant stains at the hose ends, or a cracked, swollen or soft hose, can mean this hose is worn. The radiator or a clamp can be behind these signs too, so find the cause before replacing the hose.
It fits the 2006-2009 Chevrolet Equinox, the 2006-2009 Pontiac Torrent and the 1991-1998 Infiniti Q45. The 2008-2009 Equinox and Torrent are listed with the V6-3.4L.
Fit and size
Build and materials
One lower radiator coolant hose. A protective sleeve and a heat shield are not included.
Interchange: 22262M · 22538M · 21935 · 23020 · 62096 · 62740 · 8625 · 9685
This part cross-references / interchanges with the following part numbers:
Is this Dayco coolant hose the right one for the 2006-2009 Chevrolet Equinox?
Yes. Dayco 71607 is listed for the 2006-2009 Chevrolet Equinox, and the 2008-2009 Equinox is listed with the V6-3.4L.
Which SAE specifications does this Dayco radiator coolant hose meet?
Dayco 71607 is listed to SAE J20R4 Class D-1 and SAE J1684 Type EC.
What is this lower coolant hose made of?
This hose is EPDM. It is a single I.D. hose with a trunk height of 13 1/2 in.
Does this hose come with a protective sleeve or heat shield?
No. This listing is one lower radiator coolant hose; a protective sleeve and a heat shield are not included.
How can I tell a lower radiator hose is wearing out?
With the engine off and cool, look at the hose for cracks, bulges, soft spots or coolant residue at the ends. Any of these can mean it needs replacing.
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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.