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GatesPart #: 19159
Gates 19159 HVAC Heater Hose - Intake Manifold To Heater
⚙️ 5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$39.91Free 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, Intake Manifold To Heater
🚗Fitment: Toyota, Tundra
🔄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 HVAC Heater Hose options
Gates 19159 HVAC Heater Hose - Intake Manifold To Heater
| Brand | Gates |
| Part Number | 19159 |
| Position | Molded Heater Hose, Intake Manifold To Heater |
| Material | Epdm |
| End 1 Inside Diameter | .63 |
| End 1 Inside Diameter | 16 |
| End 2 Inside Diameter | .94 |
| End 2 Inside Diameter | 24 |
| Centerline Length | 17.3 |
| Centerline Length | 439 |
| Branch Quantity | 0 |
| 9839 | Yes |
| 9845 | 0 |
| Centerline Length (in) | 17.3 |
| Centerline Length (mm) | 439 |
| Molded | Yes |
| Number of Quick Connect Fittings | 0 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2004 | Toyota | Tundra | 3.4L | V6 | GAS | Intake Manifold To Heater | Molded Heater Hose |
| 2003 | Toyota | Tundra | 3.4L | V6 | GAS | Intake Manifold To Heater | Molded Heater Hose |
| 2002 | Toyota | Tundra | 3.4L | V6 | GAS | Intake Manifold To Heater | Molded Heater Hose |
| 2001 | Toyota | Tundra | 3.4L | V6 | GAS | Intake Manifold To Heater | Molded Heater Hose |
| 2000 | Toyota | Tundra | 3.4L | V6 | GAS | Intake Manifold To Heater | 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:
1115916210M19159872450C030
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.