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OE Quality
60-Day Returns
GatesPart #: 12454
Gates 12454 Exhaust Gas Recirculation (EGR) Cooler Hose
⚙️ 9 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$15.26Free 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
🚗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? Click here for all Exhaust Gas Recirculation (EGR) Cooler Hose options
Gates 12454 Exhaust Gas Recirculation (EGR) Cooler Hose
| Brand | Gates |
| Part Number | 12454 |
| Position | Molded Heater Hose |
| Material | Epdm |
| End 1 Inside Diameter | .3 |
| End 1 Inside Diameter | 8 |
| End 2 Inside Diameter | .3 |
| End 2 Inside Diameter | 8 |
| Centerline Length | 118 |
| Centerline Length | 4.65 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2022 | Lexus | RX450h | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Exhaust Gas Recirculation Cooler To Exhaust Gas Recirculation Valve; Molded Heater Hose |
| 2022 | Lexus | RX450hL | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Exhaust Gas Recirculation Cooler To Exhaust Gas Recirculation Valve; Molded Heater Hose |
| 2021 | Lexus | RX450h | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Exhaust Gas Recirculation Cooler To Exhaust Gas Recirculation Valve; Molded Heater Hose |
| 2021 | Lexus | RX450hL | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Exhaust Gas Recirculation Cooler To Exhaust Gas Recirculation Valve; Molded Heater Hose |
| 2020 | Lexus | RX450h | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Exhaust Gas Recirculation Cooler To Exhaust Gas Recirculation Valve; Molded Heater Hose |
| 2020 | Lexus | RX450hL | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Exhaust Gas Recirculation Cooler To Exhaust Gas Recirculation Valve; Molded Heater Hose |
| 2019 | Toyota | Highlander | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Molded Heater Hose |
| 2018 | Toyota | Highlander | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | Molded Heater Hose |
| 2017 | Toyota | Highlander | 3.5L | V6 | FULL HYBRID EV-GAS (FHEV) | N/A | 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:
12454134541629731060F10624
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.