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DaycoPart #: 86839

Dayco 86839 HVAC Heater Hose - Reservoir To Engine
⚙️ 17 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$34.66Free Shipping
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Small I.D. Heater Hose, Reservoir To Engine
🚗Fitment: Chevrolet, Pontiac, and Saturn, Aura, G6, and Malibu
🔄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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Dayco 86839 HVAC Heater Hose - Reservoir To Engine
| Brand | Dayco |
| Part Number | 86839 |
| Position | Small I.D. Heater Hose, Reservoir To Engine |
| Material | Epdm |
| Color | Black |
| End 1 Inside Diameter | 5/16 |
| End 2 Inside Diameter | 5/16 |
| Contains Heat Shield | N |
| Contains Protective Sleeve | N |
| End 1 Outside Diameter | 5/8 |
| End 2 Outside Diameter | 5/8 |
| Hose Type | Single i.d. hose |
| SAE Specification | Sae j20r3 class d-1, sae j1684 type ec |
| Trunk Height | 23 1/2 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2012 | Chevrolet | Malibu | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2011 | Chevrolet | Malibu | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2010 | Chevrolet | Malibu | 2.4L | L4 | GAS | Reservoir To Engine | Small I.D. Heater Hose |
| 2010 | Chevrolet | Malibu | 2.4L | L4 | FLEX | Reservoir To Engine | Small I.D. Heater Hose |
| 2010 | Pontiac | G6 | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2009 | Chevrolet | Malibu | 2.4L | L4 | GAS | Reservoir To Engine | Small I.D. Heater Hose |
| 2009 | Pontiac | G6 | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2009 | Saturn | Aura | 2.4L | L4 | GAS | Reservoir To Engine | Small I.D. Heater Hose |
| 2008 | Chevrolet | Malibu | 2.2L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2008 | Chevrolet | Malibu | 2.4L | L4 | GAS | Reservoir To Engine | Small I.D. Heater Hose |
| 2008 | Pontiac | G6 | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2008 | Saturn | Aura | 2.4L | L4 | GAS | Reservoir To Engine | Small I.D. Heater Hose |
| 2007 | Chevrolet | Malibu | 2.2L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2007 | Pontiac | G6 | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2006 | Chevrolet | Malibu | 2.2L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2006 | Pontiac | G6 | 2.4L | L4 | Reservoir To Engine | Small I.D. Heater Hose | |
| 2005 | Chevrolet | Malibu | 2.2L | L4 | Reservoir To Engine | Small I.D. Heater Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.