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Gates 19770 HVAC Heater HoseOE Quality 60-Day Returns
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Part #: 19770

Gates 19770 HVAC Heater Hose

Molded Heater Hose, Heater Outlet, Tee To Heater, Heater To Valve, and Pipe-3 To Pipe-4
⚙️ 23 vehicles fit this part
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Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Heater Hose, Heater Outlet, Tee To Heater, Heater To Valve, and Pipe-3 To Pipe-4
🚗Fitment: INFINITI and Nissan, FX50, M56, Pathfinder, Q70, Q70L, QX4, and QX70
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Gates 19770 HVAC Heater Hose
BrandGates
Part Number19770
PositionMolded Heater Hose, Heater Outlet, Tee To Heater, Heater To Valve, and Pipe-3 To Pipe-4
MaterialEpdm
End 1 Inside Diameter.73
End 1 Inside Diameter19
End 2 Inside Diameter.73
End 2 Inside Diameter19
Centerline Length10.3
Centerline Length262
Branch Quantity0
9839Yes
98450
Centerline Length (in)10.3
Centerline Length (mm)262
MoldedYes
Number of Quick Connect Fittings0

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2017INFINITIQ705.6LV8GASHeater OutletMolded Heater Hose
2017INFINITIQ70L5.6LV8GASHeater OutletMolded Heater Hose
2016INFINITIQ705.6LV8GASHeater OutletMolded Heater Hose
2016INFINITIQ70L5.6LV8GASHeater OutletMolded Heater Hose
2015INFINITIQ705.6LV8GASHeater OutletMolded Heater Hose
2015INFINITIQ70L5.6LV8GASHeater OutletMolded Heater Hose
2014INFINITIQ705.6LV8GASHeater OutletMolded Heater Hose
2014INFINITIQX705.0LV8GASHeater OutletMolded Heater Hose
2013INFINITIFX505.0LV8GASHeater OutletMolded Heater Hose
2013INFINITIM565.6LV8GASHeater OutletMolded Heater Hose
2012INFINITIFX505.0LV8GASTee To HeaterRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2012INFINITIM565.6LV8GASHeater OutletMolded Heater Hose
2011INFINITIFX505.0LV8GASTee To HeaterRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2011INFINITIM565.6LV8GASHeater To ValveMolded Heater Hose
2010INFINITIFX505.0LV8GASTee To HeaterRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2009INFINITIFX505.0LV8GASTee To HeaterRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2004NissanPathfinder3.5LV6GASPipe-3 To Pipe-4Molded Heater Hose
2003INFINITIQX43.5LV6GASPipe-3 To Pipe-4Molded Heater Hose
2003NissanPathfinder3.5LV6GASPipe-3 To Pipe-4Molded Heater Hose
2002INFINITIQX43.5LV6GASPipe-3 To Pipe-4Molded Heater Hose
2002NissanPathfinder3.5LV6GASPipe-3 To Pipe-4Molded Heater Hose
2001INFINITIQX43.5LV6GASPipe-3 To Pipe-4Molded Heater Hose
2001NissanPathfinder3.5LV6GASPipe-3 To Pipe-4Molded Heater Hose

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1177014279S19770924111CA0A924114W000

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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