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Gates 18437 HVAC Heater Hose - Heater To Tee, Pipe To Throttle Body or Valve-1 To PipeOE Quality 60-Day Returns
Gates 18437 HVAC Heater Hose - Heater To Tee, Pipe To Throttle Body or Valve-1 To Pipe - view 1
Gates 18437 HVAC Heater Hose - Heater To Tee, Pipe To Throttle Body or Valve-1 To Pipe - view 2
Part #: 18437

Gates 18437 HVAC Heater Hose - Heater To Tee, Pipe To Throttle Body or Valve-1 To Pipe

Molded Heater Hose, Heater To Tee, Valve-1 To Pipe, and Pipe To Throttle Body
⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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$42.81Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Molded Heater Hose, Heater To Tee, Valve-1 To Pipe, and Pipe To Throttle Body
🚗Fitment: Honda and Toyota, Accord and Prius C
🔄Easy Returns — Return within 60 days for a full refund
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Gates 18437 HVAC Heater Hose - Heater To Tee, Pipe To Throttle Body or Valve-1 To Pipe
BrandGates
Part Number18437
PositionMolded Heater Hose, Heater To Tee, Valve-1 To Pipe, and Pipe To Throttle Body
MaterialEpdm
End 1 Inside Diameter.5
End 1 Inside Diameter13
End 2 Inside Diameter.5
End 2 Inside Diameter13
Centerline Length19
Centerline Length483
Branch Quantity0
9839Yes
98450
Centerline Length (in)19
Centerline Length (mm)483
MoldedYes
Number of Quick Connect Fittings0

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2019ToyotaPrius C1.5LL4FULL HYBRID EV-GAS (FHEV)Pipe To Throttle BodyCut to fit; Molded Heater Hose
2018ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2017ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2016ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2015ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2014ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2013ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
2012ToyotaPrius C1.5LL4ELECTRIC/GASPipe To Throttle BodyRadiator and HVAC compatible coolant and heater hose.; Molded Heater Hose
1985HondaAccord1.6LL4GASHeater To TeeMolded Heater Hose
1985HondaAccord1.8LL4GASHeater To TeeMolded Heater Hose
1984HondaAccord1.8LL4GASValve-1 To PipeMolded 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:

1043718020L1843739311SA503086821D86821

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

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