Gates HVAC Heater Hose P/N:12375
Keep coolant flowing to the heater core with the Gates Molded Heater Hose 19876, a factory-molded, OEM-style hose shaped to fit today's smaller, tighter-fitting engine compartments. It installs as a direct-fit replacement at the heater inlet and heater outlet positions for the 2005-2019 Nissan Frontier, 2016-2018 Nissan NP300, 2016-2018 Nissan NP300 Frontier, and 2009-2012 Suzuki Equator — see the Buyer's Guide tab for engine-specific coverage.
Gates recommends replacing the hose clamps each time a new coolant hose is installed. Caution: do not use for fuel or oil transfer applications.
Interchange: 18391L · 64607 · E91225 · 92400EA000 · 11876 · 7438282Z00
This part cross-references / interchanges with the following part numbers:
What vehicles does this Gates 19876 heater hose fit?
It's a direct-fit replacement for the 2005-2019 Nissan Frontier, 2016-2018 Nissan NP300, 2016-2018 Nissan NP300 Frontier, and 2009-2012 Suzuki Equator. Check the Buyer's Guide tab for engine-specific coverage.
Where does this hose install?
It is cataloged for the heater inlet and heater outlet positions, routing coolant between the engine and heater core.
What is this hose made of?
It uses an EPDM tube, synthetic fiber knit reinforcement and an EPDM cover, engineered to resist electrochemical degradation — a leading cause of hose failure.
What specifications does it meet?
It meets SAE 20R3 Type EC Class D-1 and D-2 specifications and carries a temperature range of -40°F to 275°F (-40°C to 135°C).
Should I replace the hose clamps too?
Yes. Gates recommends replacing the hose clamps each time a new coolant hose is installed. Do not use this hose 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.