Upper Radiator Coolant Hose for 1988-1992 Cadillac DeVille & More - Gates 21709

$44.99

Part number: 21709

UPC: 072053060188

Condition: New

Weight: 4.42 LBS

Item Package Quantity: 1

$44.99

Current Stock: 10

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Gates Radiator Coolant Hose P/N:21709

$44.99

Description

Keep coolant flowing to the radiator and hold the cooling system sealed with the Gates Molded Coolant Hose 21709, a premium upper radiator hose pre-shaped to route into place. It drops in as a direct-fit replacement for the 1988-1990 Cadillac Commercial Chassis [V8-4.5L] and 1991 Cadillac Commercial Chassis [V8-4.9L], 1988-1990 Cadillac DeVille [V8-4.5L] and 1991-1992 Cadillac DeVille [V8-4.9L], and 1988-1990 Cadillac Fleetwood [V8-4.5L] and 1991-1992 Cadillac Fleetwood [V8-4.9L].

EPDM construction: EPDM tube, synthetic-fiber knit reinforcement, and a heat-, ozone- and chemical-coolant-resistant EPDM cover.
Vacuum-ready: specifically-engineered materials resist collapse under vacuum.
Failure-resistant: engineered to resist electrochemical degradation, the leading cause of hose failure.
Meets standards: meets the requirements of SAE 20R4 class D2 and DIN 73411 class A (except for tolerances); temperature range -40°F to +257°F (-40°C to +125°C).

Preformed to fit and help ensure sealed connections. Not for fuel or oil transfer applications. Gates recommends replacing hose clamps each time a new coolant hose is installed. Country of origin: United States.

Interchange: 22530624 · 26154X · MC188 · MH-4709 · MH4709 · 14-2515-6 · 1425156 · 61550 · 71377 · E71377 · 41550 · 25530623 · 25530624 · 25534668 · 487 · KM-2277 · KM2277 · 8399 · C1709. Manufacturer part number 21709.

Manufacturer's description

Product specs

Vehicles it fits

Interchange numbers

This part cross-references / interchanges with the following part numbers:

22530624, 26154X, MC188, MH-4709, 14-2515-6, 21709, 61550, 71377, E71377, 41550, 25530623, 25530624, 25534668, 487, KM-2277, 8399, C1709

Buyer's Q&A

Frequently Asked Questions

What is this part and where does it go?

It's the Gates 21709 molded upper radiator coolant hose, pre-shaped to route coolant between the engine and the radiator on the listed Cadillac applications.

Which vehicles does it fit?

It fits the 1988-1991 Cadillac Commercial Chassis, 1988-1992 Cadillac DeVille, and 1988-1992 Cadillac Fleetwood with the V8-4.5L or V8-4.9L. See the "Vehicles it fits" section to confirm your vehicle.

What is the hose made of?

An EPDM tube with synthetic-fiber knit reinforcement and a heat-, ozone- and chemical-coolant-resistant EPDM cover, with materials engineered to resist collapse under vacuum.

Should I replace the hose clamps too?

Gates recommends replacing the hose clamps each time a new coolant hose is installed to help ensure sealed connections.

What temperatures and standards does it meet?

It meets the requirements of SAE 20R4 class D2 and DIN 73411 class A (except for tolerances), with a temperature range of -40°F to +257°F (-40°C to +125°C).