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DormanPart #: 949-939
Dorman 949-939 Suspension Shock Absorber - Rear Left or Rear Right
⚙️ 6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$274.03Free 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: Mercedes-Benz, R320 and R350
🔄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 Suspension Shock Absorber options
Dorman 949-939 Suspension Shock Absorber - Rear Left or Rear Right
| Brand | Dorman |
| Part Number | 949-939 |
| Compressed Length | 540 |
| Travel Length | 137 |
| Rod Diameter | 14 |
| Body Color | Black |
| Body Color | Negro |
| Body Color | Noir |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Finish | Painted |
| Finish | Pintado |
| Type | Telescopic |
| Type | Telescópica |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Internal Construction Type | Single tube |
| Internal Construction Type | Tubo sencillo |
| Grade Type | Reemplazo estándar |
| Grade Type | Standard |
| Extended Length | 550 |
| Shock Stroke | 45.5 |
| Lower Mount Type | Agujero pasante |
| Lower Mount Type | Thru-hole |
| Upper Mount Type | Screw on |
| Upper Mount Type | Tornillo puesto |
| Boot Included | Oui |
| Boot Included | Sí |
| Boot Included | Yes |
| Gas Charged | Oui |
| Gas Charged | Sí |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Mercedes-Benz | R350 | Rear Left | wo/Code 489 (Semi-Active Airmatic Suspension) |
| 2011 | Mercedes-Benz | R350 | Rear Right | wo/Code 489 (Semi-Active Airmatic Suspension) |
| 2010 | Mercedes-Benz | R350 | Rear Left | wo/Code 489 (Semi-Active Airmatic Suspension) |
| 2009 | Mercedes-Benz | R320 | Rear Left | wo/Code 489 (Semi-Active Airmatic Suspension) |
| 2009 | Mercedes-Benz | R350 | Rear Left | wo/Code 489 (Semi-Active Airmatic Suspension) |
| 2008 | Mercedes-Benz | R350 | Rear Right | wo/Code 489 (Semi-Active Airmatic Suspension) |
* 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:
2513202131SK-3218
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.