Gates 85-86 Chevrolet C & K Series Pickup V-6 4.3L Upper Molded Coolant Hose

Manufacturer part number: 21648

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CODE: GAT21648

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Our Molded Coolant Hoses are manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, money and energy from going to your OE dealer for radiator hose replacements. Gates' molded coolant hose line is the most comprehensive line on the replacement market.

EPDM tube; synthetic fiber knit reinforcement; heat-, ozone- and chemical coolant-resistant EPDM cover
Meets requirements of SAE 20R4, class D2 and DIN 73411, class A (except for tolerances)
Note: Gates recommends replacing hose clamps each time a new coolant hose is installed
Engineered to resist electrochemical degradation, the leading cause of hose failure
Temperature Range: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
Specifically-engineered materials resist collapse under vacuum
Pre-shaped to fit and to ensure perfectly sealed conditions
Caution: Do not use for fuel or oil transfer applications

This Part Fits:

Year	Make	Model	Submodel
1985-1986	Chevrolet	C10	Custom
1985-1986	Chevrolet	C10	Scottsdale
1985-1986	Chevrolet	C10	Silverado
1985-1986	Chevrolet	C20	Custom
1985-1986	Chevrolet	C20	Scottsdale
1985-1986	Chevrolet	C20	Silverado
1985-1986	Chevrolet	K10	Custom
1985-1986	Chevrolet	K10	Scottsdale
1985-1986	Chevrolet	K10	Silverado
1985	Chevrolet	K20	Custom
1985	Chevrolet	K20	Scottsdale
1985	Chevrolet	K20	Silverado
1987	Chevrolet	R10	Custom Deluxe
1987	Chevrolet	R10	Scottsdale
1987	Chevrolet	R10	Silverado
1987	Chevrolet	R20	Custom Deluxe
1987	Chevrolet	R20	Scottsdale
1987	Chevrolet	R20	Silverado
1987	Chevrolet	V10	Custom Deluxe
1987	Chevrolet	V10	Scottsdale
1987	Chevrolet	V10	Silverado
1985-1986	GMC	C1500	Base
1985-1986	GMC	C1500	High Sierra
1985-1986	GMC	C1500	Sierra Classic
1985-1986	GMC	C2500	Base
1985-1986	GMC	C2500	High Sierra
1985-1986	GMC	C2500	Sierra Classic
1985-1986	GMC	K1500	Base
1985-1986	GMC	K1500	High Sierra
1985-1986	GMC	K1500	Sierra Classic
1985	GMC	K2500	Base
1985	GMC	K2500	High Sierra
1985	GMC	K2500	Sierra Classic
1987	GMC	R1500	Base
1987	GMC	R1500	High Sierra
1987	GMC	R1500	Sierra Classic
1987	GMC	R2500	Base
1987	GMC	R2500	High Sierra
1987	GMC	R2500	Sierra Classic
1987	GMC	V1500	Base
1987	GMC	V1500	High Sierra
1987	GMC	V1500	Sierra Classic