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OE Quality
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DormanPart #: 986-278
Dorman 986-278 Drive Shaft - Rear
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$1,324.15Free Shipping
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*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
Fitment: Dodge and Ram, 2500, 3500, 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? See all Drive Shaft options
Dorman 986-278 Drive Shaft - Rear
| Brand | Dorman |
|---|---|
| Part Number | 986-278 |
| Compressed Length | 85.62 |
| End 1 Type | Slip yoke |
| End 2 Type | Flange |
| Shaft Material | Steel |
| Universal Joints Included | Yes |
| CV Joints Included | No |
| Grade Type | Regular |
| Shaft Diameter | 3.5 |
| Slip Yoke | Yes |
| Axle Nut Included | No |
| Drive Shaft Length (In) | 87.12 in |
| Drive Shaft Wall Thickness (In) | 0.083 in |
| Greaseable Drive Shaft | Yes |
| Overall Length Adjustable | Yes |
| Package Contents | 1 driveshaft |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Body Type | Bed Length | Drive Type | Transmission | Wheel Base | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|
| 2012 | Ram | 2500 | Extended Crew Cab Pickup | 6' 4" Foot Bed | 4WD | Automatic | 160.5" | Rear | 2 Piece Shaft Assembly |
| 2012 | Ram | 3500 | Extended Crew Cab Pickup | 6' 4" Foot Bed | 4WD | Automatic | 160.5" | Rear | 2 Piece Shaft Assembly |
| 2011 | Ram | 2500 | Extended Crew Cab Pickup | 6' 4" Foot Bed | 4WD | Automatic | 160.5" | Rear | 2 Piece Shaft Assembly |
| 2011 | Ram | 3500 | Extended Crew Cab Pickup | 6' 4" Foot Bed | 4WD | Automatic | 160.5" | Rear | 2 Piece Shaft Assembly |
| 2010 | Dodge | Ram 2500 | Extended Crew Cab Pickup | 6' 4" Foot Bed | 4WD | Automatic | 160.5" | Rear | 2 Piece Shaft Assembly |
| 2010 | Dodge | Ram 3500 | Extended Crew Cab Pickup | 6' 4" Foot Bed | 4WD | Automatic | 160.5" | Rear | 2 Piece Shaft Assembly |
* 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:
52123531AA
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.