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Delphi TC6122 Suspension Ball Joint - Front Lower
| Brand | Delphi TC6122 |
|---|---|
| Position | Front Lower |
| Item Grade | Standard Replacement |
| Fits | Ram · 26 vehicles |
Standard replacement. OE expertise applied to aftermarket steering parts for compatibility.
Extreme testing. Withstands temperatures below -40 C and over 120 C, plus 720 hours of salt spray.
Suspension ball joint. Built for dependable steering and suspension performance.
Cross-references Dorman - Premium BJ82465XL, MOOG Chassis Products K500351 and Mopar 68216182AB for the same application. See all 4.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Delphi TC6122 Front Lower Ball Joint
Delphi TC6122 is a standard replacement suspension ball joint for front lower applications on Ram heavy-duty trucks. It is built using Delphi OE-focused dimensional and material analysis to support proper fit and consistent steering and suspension performance.
Key Features
- Standard replacement suspension ball joint for front lower position
- OE-informed design for dimensional and material compatibility
- Tested for temperature extremes below -40 degrees C and above 120 degrees C
- Exposed to 720 hours of salt spray during validation testing
- Direct application coverage for Ram 2500 and Ram 3500 front lower suspension service
Detailed Description
Delphi TC6122 is engineered for front lower suspension service on 2013-2025 Ram 3500 and 2014-2025 Ram 2500 models. Delphi applies OE safety technology and aftermarket steering expertise to this suspension ball joint, with validation focused on fit, material integrity, and environmental durability. This part cross-references Mopar 68216182AB and MOOG Chassis Products K500351 for the same application.
For buyers searching for a front lower ball joint for Ram 2500, a front lower suspension ball joint for Ram 3500, or Delphi TC6122 replacement parts, this component is built for direct-service use in the specified applications.
What It Helps Address
- Excessive play in the front lower suspension joint
- Clunking or looseness from worn steering and suspension components
- Uneven tire wear related to front-end joint wear
- Steering instability caused by degraded ball joint movement
- Inspection failures tied to worn front lower suspension hardware
Installation Notes and Tips
Verify vehicle year, model, and front lower position before installation. Inspect adjacent suspension components, alignment angles, and mounting points during service, especially on Ram 2500 and Ram 3500 trucks used in heavy-duty conditions. Professional installation and a post-repair alignment are recommended after replacing a front lower ball joint.
Quality Assurance
Delphi validates this suspension ball joint through extreme-temperature and salt-spray testing, along with dimensional and material analysis intended to support OE-level fit and durability in aftermarket service.
| Year | Make | Model | Body Type | # Doors | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Ram | 2500 | — | — | Front Lower | — |
| 2025 | Ram | 3500 | — | — | Front Lower | — |
| 2024 | Ram | 2500 | — | — | Front Lower | — |
| 2024 | Ram | 3500 | — | — | Front Lower | — |
| 2023 | Ram | 2500 | — | — | Front Lower | — |
| 2023 | Ram | 3500 | — | — | Front Lower | — |
| 2022 | Ram | 2500 | — | — | Front Lower | — |
| 2022 | Ram | 3500 | — | — | Front Lower | — |
| 2021 | Ram | 2500 | — | — | Front Lower | — |
| 2021 | Ram | 3500 | — | — | Front Lower | — |
| 2020 | Ram | 2500 | — | — | Front Lower | — |
| 2020 | Ram | 3500 | — | — | Front Lower | — |
| 2019 | Ram | 2500 | — | — | Front Lower | — |
| 2019 | Ram | 3500 | — | — | Front Lower | — |
| 2018 | Ram | 2500 | — | — | Front Lower | — |
| 2018 | Ram | 3500 | — | — | Front Lower | — |
| 2017 | Ram | 2500 | — | — | Front Lower | — |
| 2017 | Ram | 3500 | — | — | Front Lower | — |
| 2016 | Ram | 2500 | — | — | Front Lower | — |
| 2016 | Ram | 3500 | — | — | Front Lower | — |
| 2015 | Ram | 2500 | — | — | Front Lower | — |
| 2015 | Ram | 3500 | — | — | Front Lower | — |
| 2014 | Ram | 2500 | — | — | Front Lower | — |
| 2014 | Ram | 3500 | — | — | Front Lower | — |
| 2013 | Ram | 3500 | Crew Cab Pickup | 4 Door | Front Lower | — |
| 2013 | Ram | 3500 | Standard Cab Pickup | 2 Door | Front Lower | — |
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