Gates HVAC Heater Hose P/N:51465

Be the first to review this product
$50.99
MPN: 51465
UPC: 770075781639
Item Package Quantity: 1
Adding to cart… The item has been added

Have questions?

Gates HVAC Heater Hose P/N:51465
Gates HVAC Heater Hose P/N:51465
$50.99

Keep coolant moving to the heater core with the Gates heater hose (part number 51465), a direct-fit modular coolant hose for the 2015-2016 Chevrolet Colorado and 2015-2016 GMC Canyon. This unit is cataloged for the heater inlet position and is built as a Gates modular coolant hose assembly, made to fit specific applications with integrated components such as quick-connectors, branch connectors/tees and sensors where the application calls for them. See the Buyer's Guide tab for the full engine-level fitment.

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

This Gates hvac heater hose is assembled with OEM-exact hose components. Gates recommends installing new clamps whenever a coolant hose is replaced. Do not use for fuel or oil transfer applications.

Interchange: 20809S · F10380 · 23125833 · 84002016

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

20809S, F10380, 23125833, 84002016, 51465

Frequently Asked Questions

What vehicles does the Gates 51465 heater hose fit?

It is a direct-fit modular coolant hose for the 2015-2016 Chevrolet Colorado and 2015-2016 GMC Canyon. Check the Buyer's Guide tab to confirm the engine-level fitment for your vehicle.

Where does this hose install?

It is cataloged for the heater inlet position, routing engine coolant to the heater core as part of the HVAC circuit.

What is this Gates hvac heater hose made of?

It uses an EPDM tube, synthetic fiber knit reinforcement, and a heat-, ozone- and chemical-coolant-resistant EPDM cover, and it is engineered to resist collapse under vacuum.

What temperature and specifications does it meet?

It meets SAE 20R3 EC Class D1 under 25 mm (1 in.) ID and SAE 20R4 EC Class D1 for 25 mm and over, with a temperature range of -40°F to +257°F (-40°C to +125°C).

Do I need new clamps when installing it?

Gates recommends replacing the clamps each time a new coolant hose is installed. Also note this hose must not be used for fuel or oil transfer applications.