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OE Quality
60-Day Returns
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DormanPart #: 686-387
Dorman 686-387 Suspension Knuckle - Rear Left
⚙️ 16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$240.44Free 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: Dodge and Jeep, Durango, Grand Cherokee, and Grand Cherokee WK
🔄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 Knuckle options
Dorman 686-387 Suspension Knuckle - Rear Left
| Brand | Dorman |
| Part Number | 686-387 |
| Material | Acero |
| Material | Steel |
| Length | 290 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Inside Diameter | 95.8 |
| Width | 280 |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Mounting Hole Quantity | 8 |
| Mounting Hole Diameter | 12.4 |
| Ball Joint Included | No |
| Ball Joint Included | Non |
| Bearing Included | No |
| Bearing Included | Non |
| Contenidos del paquete | 1 nudillo |
| Contenidos del paquete | 1 tuerca |
| Grado del artículo | Reemplazo estándar |
| Housing Color | Black |
| Housing Color | Natural |
| Housing Color | Negro |
| Hub Included | No |
| Hub Included | Non |
| Installation Hardware Included | No |
| Installation Hardware Included | Non |
| Item Grade | Standard |
| Package Contents | 1 knuckle |
| Package Contents | 1 nut |
| Rodadura incluida | No |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2024 | Dodge | Durango | Rear Left | |
| 2023 | Dodge | Durango | Rear Left | |
| 2022 | Dodge | Durango | Rear Left | |
| 2022 | Jeep | Grand Cherokee WK | Rear Left | |
| 2021 | Dodge | Durango | Rear Left | |
| 2021 | Jeep | Grand Cherokee | Rear Left | |
| 2020 | Dodge | Durango | Rear Left | |
| 2020 | Jeep | Grand Cherokee | Rear Left | |
| 2019 | Dodge | Durango | Rear Left | |
| 2019 | Jeep | Grand Cherokee | Rear Left | |
| 2018 | Dodge | Durango | Rear Left | |
| 2018 | Jeep | Grand Cherokee | Rear Left | |
| 2017 | Dodge | Durango | Rear Left | |
| 2017 | Jeep | Grand Cherokee | Rear Left | |
| 2016 | Dodge | Durango | Rear Left | |
| 2016 | Jeep | Grand Cherokee | Rear Left |
* 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:
68253397AB
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.