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OE Quality
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GatesPart #: 18174
Gates 18174 HVAC Heater Hose - Thermostat To Throttle Body or Throttle Body To Thermostat
⚙️ 39 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$12.44Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
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*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, Throttle Body To Thermostat and Thermostat To Throttle Body
🚗Fitment: Acura and Honda, Accord, Accord Crosstour, Crosstour, Odyssey, Pilot, TL, and TSX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Gates 18174 HVAC Heater Hose - Thermostat To Throttle Body or Throttle Body To Thermostat
| Brand | Gates |
| Part Number | 18174 |
| Position | Molded Heater Hose, Throttle Body To Thermostat and Thermostat To Throttle Body |
| Material | Epdm |
| End 1 Inside Diameter | .28 |
| End 1 Inside Diameter | 7 |
| End 2 Inside Diameter | .28 |
| End 2 Inside Diameter | 7 |
| Centerline Length | 178 |
| Centerline Length | 7 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 7 |
| Centerline Length (mm) | 178 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 39 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2016 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2015 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2015 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2014 | Acura | TL | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2014 | Acura | TL | 3.7L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2014 | Acura | TSX | 3.5L | V6 | GAS | Thermostat To Throttle Body | Molded Heater Hose |
| 2014 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2014 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2013 | Acura | TL | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2013 | Acura | TL | 3.7L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2013 | Acura | TSX | 3.5L | V6 | GAS | Thermostat To Throttle Body | Molded Heater Hose |
| 2013 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2013 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2012 | Acura | TL | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2012 | Acura | TL | 3.7L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2012 | Acura | TSX | 3.5L | V6 | GAS | Thermostat To Throttle Body | Molded Heater Hose |
| 2012 | Honda | Accord | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2012 | Honda | Crosstour | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2012 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2012 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2011 | Acura | TL | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2011 | Acura | TL | 3.7L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2011 | Acura | TSX | 3.5L | V6 | GAS | Thermostat To Throttle Body | Molded Heater Hose |
| 2011 | Honda | Accord | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2011 | Honda | Accord Crosstour | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2011 | Honda | Odyssey | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2011 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2010 | Acura | TL | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2010 | Acura | TL | 3.7L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2010 | Acura | TSX | 3.5L | V6 | GAS | Thermostat To Throttle Body | Molded Heater Hose |
| 2010 | Honda | Accord | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2010 | Honda | Accord Crosstour | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2010 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2009 | Acura | TL | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2009 | Acura | TL | 3.7L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2009 | Honda | Accord | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2009 | Honda | Pilot | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded Heater Hose |
| 2008 | Honda | Accord | 3.5L | V6 | GAS | Throttle Body To Thermostat | Molded 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:
1017414619S1817419521R70A00
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.