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Dorman 539-941 Suspension Ball Joint - Front Upper
Dorman 539-941 Front Upper Ball Joint
Dorman 539-941 is a threaded suspension ball joint built as a direct replacement for the original equipment on select Ram and Dodge trucks. It is precision-engineered and tested for reliable front suspension service on applications that use a non-articulating stud design.
- Threaded suspension ball joint for front upper placement
- Fits select 2003-2025 Ram and Dodge Ram applications
- Steel construction with grey finish
- Dust boot included to help protect the joint
- Greaseable design with grease fitting not included
- Castle nut, cotter pin hole, and mounting hardware included
- Press-in mounting type with tapered stud
- Standard replacement grade for OE-style service
Detailed Product Overview
This Dorman suspension ball joint, part number 539-941, is made for front upper suspension service on 2011-2025 Ram 2500, 2011-2025 Ram 3500, 2014-2024 Ram 4000, 2011-2013 Ram 4000 with solid front axle, 2003-2010 Dodge Ram 2500, 2003-2010 Dodge Ram 3500, and 2006-2008 Dodge Ram 1500. It uses a press-in, threaded design with a tapered stud and non-articulating stud configuration noted for these applications. The steel body, rubber dust boot, and greaseable construction support routine suspension maintenance on heavy-duty front ends. This part cross-references MOOG Chassis Products K7460 for the same application.
Common Repair Uses
- Front-end looseness or play in the upper suspension joint
- Clunking or popping noises from the front suspension
- Uneven tire wear related to worn steering and suspension components
- Restoring proper front suspension geometry on Ram 2500, Ram 3500, and Ram 4000 trucks
- Replacing a worn upper ball joint on Dodge Ram 1500, 2500, or 3500 models
Installation Notes
Verify front upper fitment by year, model, and axle configuration before installation. This part is specified for press-in mounting and a threaded ball joint body, so proper suspension service tools are recommended. Confirm the non-articulating stud requirement and use the included castle nut and mounting hardware as specified for the application. The stud thread length is 35.5 mm and the wrench size is 12 mm.
Quality Assurance
Dorman positions this ball joint as a precision-engineered replacement that is rigorously tested for dependable OE-style service on the listed Ram and Dodge Ram applications.
| Brand | Dorman |
|---|---|
| Part Number | 539-941 |
| Material | Acero |
| Material | Steel |
| Maximum Outside Diameter | 61 |
| Length | 111 |
| Color | Grey |
| Color | Gris |
| Castle Nut Included | Oui |
| Castle Nut Included | Sí |
| Castle Nut Included | Yes |
| 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 | 59 |
| Type | Roscado |
| Type | Threaded |
| Cotter Pin Included | No |
| Cotter Pin Included | Non |
| Cotter Pin Hole | Oui |
| Cotter Pin Hole | Sí |
| Cotter Pin Hole | Yes |
| Mounting Hardware Included | Oui |
This part fits 63 vehicles. Search below:
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2025 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2024 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2024 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2024 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2023 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2023 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2023 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2022 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2022 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2022 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2021 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2021 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2021 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2020 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2020 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2020 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2019 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2019 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2019 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2018 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2018 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2018 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2017 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2017 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2017 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2016 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2016 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2016 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2015 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2015 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2015 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2014 | Ram | 2500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2014 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2014 | Ram | 4000 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2013 | Ram | 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2013 | Ram | 3500 | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | ||
| 2013 | Ram | 4000 | Front Upper | w/Solid Front Axle | ||
| 2012 | Ram | 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2012 | Ram | 3500 | Cab & Chassis | RWD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2012 | Ram | 4000 | Front Upper | w/Solid Front Axle | ||
| 2011 | Ram | 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2011 | Ram | 3500 | Cab & Chassis | RWD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2011 | Ram | 4000 | Front Upper | w/Solid Front Axle | ||
| 2010 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2010 | Dodge | Ram 3500 | Cab & Chassis | RWD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2009 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2009 | Dodge | Ram 3500 | Cab & Chassis | RWD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2008 | Dodge | Ram 1500 | Extended Crew Cab Pickup | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2008 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2008 | Dodge | Ram 3500 | Cab & Chassis | RWD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2007 | Dodge | Ram 1500 | Extended Crew Cab Pickup | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2007 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2007 | Dodge | Ram 3500 | Cab & Chassis | RWD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2006 | Dodge | Ram 1500 | Extended Crew Cab Pickup | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
| 2006 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2006 | Dodge | Ram 3500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2005 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2005 | Dodge | Ram 3500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2004 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2004 | Dodge | Ram 3500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2003 | Dodge | Ram 2500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down | |
| 2003 | Dodge | Ram 3500 | 4WD | Front Upper | Non-Articulating Stud - Stud Moves Up and Down |
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.