Lower Radiator Coolant Hose for 2017-2023 Chrysler Pacifica & More - Gates 12543

Gates 12543 lower radiator coolant hose for the 2017-2023 Chrysler Pacifica V6 3.6L and other vehicles carries coolant between the pipe and the oil cooler. This Gates coolant hose is also known as a molded heater hose.

• Factory-molded shape made for smaller, tighter engine compartments
• Approved for coolant, water, air and marine applications
• Engineered to resist electrochemical degradation, the leading cause of hose failure
• EPDM tube, synthetic fiber knit reinforcement and EPDM cover
• Meets SAE 20R3 Type EC Class D-1 and D-2 specifications
• Temperature range: -40°F to 275°F (-40°C to 135°C)

Quick facts

• Part: Gates 12543 radiator coolant hose
• Fits: 2017-2023 Chrysler Pacifica V6 3.6L and other vehicles
• Position: Lower - pipe to oil cooler
• Material: EPDM
• Condition: New

A coolant leak, a cracked or swollen hose, or a soft spot can mean the hose has worn out. Before you replace it, rule out a loose clamp or a leak at the pipe or oil cooler connection, and look only when the engine is cool.

Fits

This hose fits the 2017-2023 Chrysler Pacifica V6 3.6L. It also fits the 2020-2021 Chrysler Voyager V6 3.6L.

Specifications

In the box

One lower radiator coolant hose: one hose per listing, and one per vehicle.

Installation notes

• Replace the hose clamps each time a new coolant hose is installed.
• Do not use this hose for fuel or oil transfer.

Interchange: F11927 · 13543

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