Help your front suspension pivot smoothly as you steer with the Delphi TC4218 Ball Joint, a front upper suspension ball joint that forms the flexible pivot point for the steering knuckle. It fits many vehicles, among them the 1997-2013 Jeep Wrangler, 1994-2001 Dodge Ram 1500 and 1993-2004 Jeep Grand Cherokee. See the Buyer's Guide tab for the full list.
Delphi's OE safety technology is fitted to millions of vehicles worldwide, and Delphi brings that OE expertise to its aftermarket steering line. Its parts are tested to extremes: they withstand temperatures below -40°C and above 120°C and are exposed to 720 hours of salt spray. Delphi also runs extensive dimensional and material analysis to help match the aftermarket part to the OE part.
- High-quality forgings: Made with high-quality forgings for increased strength and smooth operation.
- Chloroprene rubber boots: Help improve durability and protect against premature failure.
- Micron-tolerance machining: Machined to micron tolerances for durability and smooth joint operation.
- Anti-corrosion protection: Applied to each part to help prevent corrosion and give a clean appearance.
A ball joint may need replacing if you notice clunking or knocking from the front suspension over bumps, loose or wandering steering, uneven tire wear, or play in the joint during inspection. Have the suspension checked to confirm the cause before you replace parts.
Interchange: 68004085AA · K100311
