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OE Quality
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Dorman 539-972 Suspension Ball Joint - Front Lower
Dorman 539-972 Front Lower Ball Joint
Dorman 539-972 is a threaded, press-in suspension ball joint built as a direct replacement for specific Dodge Ram 1500 and Dodge Ramcharger front lower applications. It is precision-engineered and tested to match the original equipment fit and function on the listed vehicles.
- Fits 1994-1999 Dodge Ram 1500, front lower
- Fits 1994-1996 Dodge Ramcharger, front lower
- Fits 1999 Dodge Ramcharger, front lower
- Steel construction with gray finish
- Threaded design with tapered stud
- Dust boot included
- Castle nut included
- Mounting hardware included
- Cotter pin hole included
- Premium suspension grade type
Product Details
This Dorman suspension ball joint, part number 539-972, is built for front lower suspension service on select Dodge trucks and SUVs. The steel body, polychloroprene dust boot, and tapered stud support a secure OE-style replacement for worn front suspension joints on the Ram 1500 and Ramcharger. The threaded, press-in mounting style is matched to the listed applications, and the included castle nut helps complete the installation. This part cross-references MOOG Chassis Products K7201 for the same application.
Common Problems It Can Address
- Front-end looseness or play from a worn lower ball joint
- Clunking or popping noises from the front suspension
- Uneven tire wear caused by suspension joint wear
- Steering instability or wandering at the front axle
- Inspection failure due to excessive ball joint movement
Installation Notes
Verify vehicle year, model, and front lower position before installation. This part uses a press-in mounting type and a threaded, tapered stud design, so proper suspension service tools are required for removal and installation. Confirm the cotter pin hole, wrench size, and stud thread length match the original setup on the vehicle before final assembly.
Quality Assurance
Dorman states this ball joint is precision-engineered and rigorously tested to provide a reliable OE replacement for the listed applications. The part number is 539-972.
| Brand | Dorman |
|---|---|
| Part Number | 539-972 |
| Material | Acero |
| Material | Steel |
| Maximum Outside Diameter | 61 |
| Length | 111 |
| Color | Gray |
| 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 | 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 | Oui |
| Cotter Pin Hole | Sí |
| Cotter Pin Hole | Yes |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 1999 | Dodge | Ram 1500 | RWD | Front Lower | |
| 1999 | Dodge | Ramcharger | Front Lower | ||
| 1998 | Dodge | Ram 1500 | RWD | Front Lower | |
| 1997 | Dodge | Ram 1500 | RWD | Front Lower | |
| 1996 | Dodge | Ram 1500 | RWD | Front Lower | |
| 1996 | Dodge | Ramcharger | Front Lower | ||
| 1995 | Dodge | Ram 1500 | RWD | Front Lower | |
| 1995 | Dodge | Ramcharger | Front Lower | ||
| 1994 | Dodge | Ram 1500 | RWD | Front Lower | |
| 1994 | Dodge | Ramcharger | Front Lower |
* 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.