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DormanPart #: 539-998
Dorman 539-998 Suspension Ball Joint - Front Upper
⚙️ 82 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$39.32Free 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, Excursion, F-250, F-250 Super Duty, F-350, and F-350 Super Duty
🔄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 539-998 Suspension Ball Joint - Front Upper
| Brand | Dorman |
| Part Number | 539-998 |
| Material | Acero |
| Material | Steel |
| Maximum Outside Diameter | 61 |
| Length | 111 |
| Color | Gray |
| Color | Gris |
| Castle Nut Included | No |
| Castle Nut Included | Non |
| Grease Fitting Included | No |
| Grease Fitting Included | Non |
| Suspension Grade Type | Premium |
| 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 | 59 |
| Type | Roscado |
| Type | Threaded |
| Cotter Pin Included | No |
| Cotter Pin Included | Non |
| Cotter Pin Hole | No |
| Cotter Pin Hole | Non |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
| Mounting Hardware Included | Yes |
| Washers Included | No |
This part fits 82 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2022 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2022 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2021 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2021 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2020 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2020 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2019 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2019 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2018 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2018 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2017 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2017 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2016 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2016 | Ford | F-350 | RWD | Front Upper | |
| 2016 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2015 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2015 | Ford | F-350 | RWD | Front Upper | |
| 2015 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2014 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2014 | Ford | F-350 | RWD | Front Upper | |
| 2014 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2013 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2013 | Ford | F-350 | RWD | Front Upper | |
| 2013 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2012 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2012 | Ford | F-350 | RWD | Front Upper | |
| 2012 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2011 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2011 | Ford | F-350 | RWD | Front Upper | |
| 2011 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2010 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2010 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2009 | Ford | F-250 | RWD | Front Upper | |
| 2009 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2009 | Ford | F-350 | RWD | Front Upper | |
| 2009 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2008 | Ford | F-250 | RWD | Front Upper | |
| 2008 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2008 | Ford | F-350 | RWD | Front Upper | |
| 2008 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2007 | Ford | F-250 | RWD | Front Upper | |
| 2007 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2007 | Ford | F-350 | RWD | Front Upper | |
| 2007 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2006 | Ford | F-250 | RWD | Front Upper | |
| 2006 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2006 | Ford | F-350 | RWD | Front Upper | |
| 2006 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2005 | Ford | Excursion | RWD | Front Upper | |
| 2005 | Ford | F-250 | RWD | Front Upper | |
| 2005 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2005 | Ford | F-350 | RWD | Front Upper | |
| 2005 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2004 | Ford | Excursion | RWD | Front Upper | |
| 2004 | Ford | F-250 | RWD | Front Upper | |
| 2004 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2004 | Ford | F-350 | RWD | Front Upper | |
| 2004 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2003 | Ford | Excursion | RWD | Front Upper | |
| 2003 | Ford | F-250 | RWD | Front Upper | |
| 2003 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2003 | Ford | F-350 | RWD | Front Upper | |
| 2003 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2002 | Ford | Excursion | RWD | Front Upper | |
| 2002 | Ford | F-250 | RWD | Front Upper | |
| 2002 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2002 | Ford | F-350 | RWD | Front Upper | |
| 2002 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2001 | Ford | Excursion | RWD | Front Upper | |
| 2001 | Ford | F-250 | RWD | Front Upper | |
| 2001 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2001 | Ford | F-350 | RWD | Front Upper | |
| 2001 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 2000 | Ford | Excursion | RWD | Front Upper | |
| 2000 | Ford | F-250 | RWD | Front Upper | |
| 2000 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 2000 | Ford | F-350 | RWD | Front Upper | |
| 2000 | Ford | F-350 Super Duty | RWD | Front Upper | |
| 1999 | Ford | F-250 | RWD | Front Upper | w/Twin I-Beam Suspension |
| 1999 | Ford | F-250 Super Duty | RWD | Front Upper | |
| 1999 | Ford | F-350 | RWD | Front Upper | |
| 1999 | Ford | F-350 Super Duty | RWD | 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:
8C3Z3049AF5UZ3V049AAGK80028JBJ7025K80028MK80028TC6016TXK80028
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.