Gates
Molded Heater Hose

Gates 18659 HVAC Heater Hose - Heater Inlet or Heater Outlet

Brand Gates 18659
Position Heater Inlet and Heater Outlet
Material Epdm
End 1 Inside Diameter .59
End 1 Inside Diameter 15
End 2 Inside Diameter .59
End 2 Inside Diameter 15
Centerline Length 18.5
Centerline Length 470
Branch Quantity 0
9839 Yes
9845 0
Centerline Length (in) 18.5
Centerline Length (mm) 470
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Heater Hose
Fits Subaru · 28 vehicles

Cross-references CSF 10659, Gates 18659 and 16628M for the same application. See all 4.

$39.76Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $39.76
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Gates 18659 HVAC Heater Hose - Heater Inlet or Heater Outlet
This part fits 28 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2018SubaruForester2.0LH4GASHeater InletMolded Heater Hose
2018SubaruForester2.5LH4GASHeater InletMolded Heater Hose
2017SubaruCrosstrek2.0LH4GASHeater InletMolded Heater Hose
2017SubaruForester2.0LH4GASHeater InletMolded Heater Hose
2017SubaruForester2.5LH4GASHeater InletMolded Heater Hose
2016SubaruCrosstrek2.0LH4ELECTRIC/GASHeater InletMolded Heater Hose
2016SubaruCrosstrek2.0LH4GASHeater InletMolded Heater Hose
2016SubaruForester2.0LH4GASHeater InletMolded Heater Hose
2016SubaruForester2.5LH4GASHeater InletMolded Heater Hose
2016SubaruImprezaBase2.0LH4GASHeater InletMolded Heater Hose
2016SubaruWRXBase2.0LH4GASHeater InletMolded Heater Hose
2016SubaruXV2.0LH4GASHeater InletMolded Heater Hose
2015SubaruForester2.0LH4GASHeater OutletMolded Heater Hose
2015SubaruForester2.5LH4GASHeater InletMolded Heater Hose
2015SubaruImpreza2.0LH4GASHeater InletMolded Heater Hose
2015SubaruWRX2.0LH4GASHeater InletMolded Heater Hose
2015SubaruXV2.0LH4GASHeater InletMolded Heater Hose
2015SubaruXV Crosstrek2.0LH4GASHeater InletMolded Heater Hose
2014SubaruForester2.0LH4GASHeater OutletMolded Heater Hose
2014SubaruForester2.5LH4GASHeater InletMolded Heater Hose
2014SubaruImpreza2.0LH4GASHeater InletMolded Heater Hose
2014SubaruXV2.0LH4GASHeater InletMolded Heater Hose
2014SubaruXV Crosstrek2.0LH4ELECTRIC/GASHeater InletMolded Heater Hose
2014SubaruXV Crosstrek2.0LH4GASHeater InletMolded Heater Hose
2013SubaruImpreza2.0LH4GASHeater InletMolded Heater Hose
2013SubaruXV2.0LH4GASHeater InletMolded Heater Hose
2013SubaruXV Crosstrek2.0LH4GASHeater InletMolded Heater Hose
2012SubaruImpreza2.0LH4GASHeater InletMolded Heater Hose
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
CSF — 10659Gates — 1865916628M72411FJ000