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DormanPart #: 946-590
Dorman 946-590 Drive Shaft - Rear
⚙️ 8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$604.13Free 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
🚗Fitment: Chevrolet and GMC, Jimmy, S10 Blazer, and S15 Jimmy
🔄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 Drive Shaft options
Dorman 946-590 Drive Shaft - Rear
| Brand | Dorman |
| Part Number | 946-590 |
| Shaft Material | Steel |
| CV Joints Included | No |
| Grade Type | Regular |
| Shaft Diameter | 3.5 |
| Slip Yoke | Yes |
| Axle Nut Included | No |
| Drive Shaft Length (In) | 57.25 in |
| Drive Shaft Wall Thickness (In) | 0.083 in |
| Greaseable Drive Shaft | No |
| Overall Length Adjustable | Yes |
| Package Contents | 1 driveshaft |
This part fits 8 vehicles. Search below:
| Year | Make | Model | # Doors | Drive Type | Wheel Base | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1994 | Chevrolet | S10 Blazer | 4 Door | RWD | 107.0" | Rear | |
| 1994 | GMC | Jimmy | 4 Door | RWD | 107.1" | Rear | |
| 1993 | Chevrolet | S10 Blazer | 4 Door | RWD | 107.0" | Rear | |
| 1993 | GMC | Jimmy | 4 Door | RWD | 107.1" | Rear | |
| 1992 | Chevrolet | S10 Blazer | 4 Door | RWD | 107.0" | Rear | |
| 1992 | GMC | Jimmy | 4 Door | RWD | 107.1" | Rear | |
| 1991 | Chevrolet | S10 Blazer | 4 Door | RWD | 107.0" | Rear | |
| 1991 | GMC | S15 Jimmy | 4 Door | RWD | 107.1" | Rear |
* 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:
26012305
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.