Gates Radiator Coolant Hose P/N:20559
Gates 22031 upper radiator coolant hose for the 1997-1998 Chevrolet C6500 Kodiak V8 6.0L or 7.0L and other vehicles carries coolant from the engine to the radiator. It is a molded hose with a spring inside.
A worn or failing coolant hose can show cracks, swelling or coolant seepage near the ends. Look it over with the engine off and cool, and track down the source of any leak or overheating before you replace the hose, since other parts can show the same signs.
Among the vehicles it fits are the 1997-1998 Chevrolet C7500 Kodiak V8 6.0L or 7.0L and the 1997-1998 GMC C6500 Topkick V8 6.0L or 7.0L, and each takes one hose. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
Interchange: KM-3325
26233X · E90599 · 15684449 · 15684450 · 62298 · 8715
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This part cross-references / interchanges with the following part numbers:
Does the Gates 22031 fit the 1997-1998 GMC C6500 Topkick V8 6.0L or 7.0L?
Yes. Gates 22031 fits the 1997-1998 GMC C6500 Topkick V8 6.0L or 7.0L. For another vehicle, open the "Vehicles it fits" section and check your exact model and engine.
What is this Gates molded coolant hose made of?
Gates 22031 has an EPDM tube with synthetic fiber knit reinforcement and a heat-, ozone- and chemical coolant-resistant EPDM cover.
What size are the ends on this upper radiator coolant hose?
Both ends have a 49 mm (1.94 in) inside diameter, and the centerline length is 907 mm (35.7 in).
What temperature range does this Gates coolant hose handle?
Gates 22031 has a temperature range of -40°F to +257°F (-40°C to +125°C). It meets requirements of SAE 20R4 class D2 and DIN 73411 class A, except for tolerances.
Can this radiator coolant hose carry fuel or oil?
No. This hose is made for coolant and is not for fuel or oil transfer applications.
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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.