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Gates 12456 HVAC Heater Hose - Pipe To ThermostatOE Quality 60-Day Returns
Part #: 12456

Gates 12456 HVAC Heater Hose - Pipe To Thermostat

Molded Heater Hose, Pipe To Thermostat
9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$22.09Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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, Pipe To Thermostat
Fitment: Lexus and Toyota, Highlander, RX450h, and RX450hL
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all HVAC Heater Hose options
Gates 12456 HVAC Heater Hose - Pipe To Thermostat
BrandGates
Part Number12456
PositionMolded Heater Hose, Pipe To Thermostat
MaterialEpdm
End 1 Inside Diameter.81
End 1 Inside Diameter21
End 2 Inside Diameter.81
End 2 Inside Diameter21
Centerline Length145
Centerline Length5.7
Branch Quantity0
9839Yes
98450

This part fits 9 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2022LexusRX450h3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2022LexusRX450hL3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2021LexusRX450h3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2021LexusRX450hL3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2020LexusRX450h3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2020LexusRX450hL3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2019ToyotaHighlander3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2018ToyotaHighlander3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded Heater Hose
2017ToyotaHighlander3.5LV6FULL HYBRID EV-GAS (FHEV)Pipe To ThermostatMolded 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:

12456134561626131061F11915

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

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