OE Quality
60-Day Returns
DaycoPart #: 87975

Dayco 87975 HVAC Heater Hose - Heater Inlet
⚙️ 20 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$35.17Free 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
📦Small I.D. Heater Hose, Heater Inlet
🚗Fitment: Dodge and Ram, 1500, 2500, 3500, Ram 1500, Ram 2500, and Ram 3500
🔄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
Dayco 87975 HVAC Heater Hose - Heater Inlet
| Brand | Dayco |
| Part Number | 87975 |
| Position | Small I.D. Heater Hose, Heater Inlet |
| Material | Epdm |
| Color | Black |
| End 1 Inside Diameter | 5/8 |
| End 2 Inside Diameter | 5/8 |
| Contains Heat Shield | N |
| Contains Protective Sleeve | N |
| End 1 Outside Diameter | 1 |
| End 2 Outside Diameter | 1 |
| Hose Type | Single i.d. hose |
| SAE Specification | Sae j20r3 class d-1, sae j1684 type ec |
| Trunk Height | 32 1/2 |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Ram | 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2015 | Ram | 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2015 | Ram | 3500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2014 | Ram | 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2014 | Ram | 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2014 | Ram | 3500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2013 | Ram | 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2013 | Ram | 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2013 | Ram | 3500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2012 | Ram | 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2012 | Ram | 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2012 | Ram | 3500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2011 | Ram | 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2011 | Ram | 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2011 | Ram | 3500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2010 | Dodge | Ram 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2010 | Dodge | Ram 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2009 | Dodge | Ram 1500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2009 | Dodge | Ram 2500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
| 2009 | Dodge | Ram 3500 | 5.7L | V8 | Heater Inlet | Top Hose; Small I.D. Heater Hose |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.