Gates HVAC Heater Hose P/N:51396

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$90.99
MPN: 51396
UPC: 770075802358
Item Package Quantity: 1
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Gates HVAC Heater Hose P/N:51396
Gates HVAC Heater Hose P/N:51396
$90.99

Keep engine coolant moving through the heating and cooling circuit with the Gates heater hose 51396, a direct-fit replacement for the 2013-2016 Cadillac ATS and 2014-2018 Cadillac CTS. This modular coolant hose is built to fit these specific applications and includes integrated OE-style components — hose branches, quick-connectors, sensors and restrictors — so it routes like the factory hose. Position: radiator to reservoir, reservoir to radiator, reservoir to engine, and reservoir inlet.

  • EPDM construction: EPDM tube with synthetic fiber knit reinforcement and a heat-, ozone- and chemical coolant-resistant EPDM cover.
  • Built to resist hose failure: specifically-engineered materials resist collapse under vacuum and resist electrochemical degradation, the leading cause of hose failure.
  • SAE rated: meets SAE 20R3 EC Class D1 under 25 mm (1 in.) ID and SAE 20R4 EC Class D1 for 25 mm and over.
  • Wide temperature range: rated from -40°F to +257°F (-40°C to +125°C).

Gates recommends installing new clamps whenever a coolant hose is replaced. Do not use this hose for fuel or oil transfer applications.

Interchange: 626-697
626697 · 24808L · F10364 · 22908202

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

24808L, 626-697, F10364, 22908202, 51396

Frequently Asked Questions

Is the Gates 51396 an hvac heater hose?

Yes — it's listed as a heater hose (also called an hvac heater hose), a modular coolant hose that carries engine coolant through the vehicle's heating and cooling circuit on the listed applications.

Which vehicles does the Gates 51396 fit?

It's a direct-fit replacement for the 2013-2016 Cadillac ATS and 2014-2018 Cadillac CTS. See the Buyer's Guide tab to confirm the exact engine for your vehicle.

What is this hose made of?

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

Do I need new clamps when installing it?

Gates recommends replacing the clamps each time a new coolant hose is installed.

Can I use this hose for fuel or oil?

No. Gates cautions against using this hose for fuel or oil transfer applications; it is intended for engine coolant only.