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OE Quality
60-Day Returns
GatesPart #: 51465
Gates 51465 HVAC Heater Hose - Heater Inlet
⚙️ 4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$48.94Free 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 Coolant Hose, Heater Inlet
🚗Fitment: Chevrolet and GMC, Canyon and Colorado
🔄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 51465 HVAC Heater Hose - Heater Inlet
| Brand | Gates |
| Part Number | 51465 |
| Position | Molded Coolant Hose, Heater Inlet |
| Material | Epdm, plastic, steel |
| End 1 Inside Diameter | .75 |
| End 1 Inside Diameter | 19 |
| End 2 Inside Diameter | .75 |
| End 2 Inside Diameter | 19 |
| Contains Spring | No |
| Centerline Length | 16.88 |
| Centerline Length | 429 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 1 |
| Modular Components | Female quick connector |
| Modular Hose | Yes |
| Molded | Yes |
| Number of Quick Connect Fittings | 1 |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Chevrolet | Colorado | 3.6L | V6 | GAS | Heater Inlet | Molded Coolant Hose |
| 2016 | GMC | Canyon | 3.6L | V6 | GAS | Heater Inlet | Molded Coolant Hose |
| 2015 | Chevrolet | Colorado | 3.6L | V6 | GAS | Heater Inlet | Molded Coolant Hose |
| 2015 | GMC | Canyon | 3.6L | V6 | GAS | Heater Inlet | Molded Coolant 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:
20809S231258335146584002016
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.