/live/media/RB/RB_539999_Fro.jpg)
OE Quality
60-Day Returns
/live/media/RB/RB_539999_Fro.jpg)
/live/media/RB/RB_539999_Top.jpg)
/live/media/RB/RB_539999_Bac.jpg)
/live/media/RB/RB_539999_Zz3.jpg)
DormanPart #: 539-999
Dorman 539-999 Suspension Ball Joint - Front Upper
⚙️ 14 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$47.10Free 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: Ford and Lincoln, Expedition, F-150, and Navigator
🔄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 Ball Joint options
Dorman 539-999 Suspension Ball Joint - Front Upper
| Brand | Dorman |
| Part Number | 539-999 |
| Material | Acero |
| Material | Steel |
| Maximum Outside Diameter | 62 |
| Length | 117 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Castle Nut Included | No |
| Castle Nut Included | Non |
| Grease Fitting Included | No |
| Grease Fitting Included | Non |
| Suspension Grade Type | Reemplazo estándar |
| Suspension Grade Type | Standard |
| Bushings Included | No |
| Bushings Included | Non |
| Dust Boot Included | Oui |
| Dust Boot Included | Sí |
| Dust Boot Included | Yes |
| Ball Joint Assembly | Oui |
| Ball Joint Assembly | Sí |
| Ball Joint Assembly | Yes |
| Width | 41.5 |
| Type | Presionado |
| Type | Pressed |
| Cotter Pin Included | No |
| Cotter Pin Included | Non |
| Cotter Pin Hole | No |
| Cotter Pin Hole | Non |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2021 | Ford | Expedition | Front Upper | |
| 2021 | Lincoln | Navigator | Front Upper | |
| 2020 | Ford | Expedition | Front Upper | |
| 2020 | Ford | F-150 | Front Upper | |
| 2020 | Lincoln | Navigator | Front Upper | |
| 2019 | Ford | Expedition | Front Upper | |
| 2019 | Ford | F-150 | Front Upper | |
| 2019 | Lincoln | Navigator | Front Upper | |
| 2018 | Ford | Expedition | Front Upper | |
| 2018 | Ford | F-150 | Front Upper | |
| 2018 | Lincoln | Navigator | Front Upper | |
| 2017 | Ford | F-150 | Front Upper | |
| 2016 | Ford | F-150 | Front Upper | |
| 2015 | Ford | F-150 | Front Upper |
* 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:
GS40546K500359K500422K500449MS40546TC4193TC7869TXMS40546
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.