Gates HVAC Heater Hose P/N:18152
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.
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:
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.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.