Synergy Manufacturing Ball Joint Set for 99-18 Jeep Wrangler JK, Wrangler Unlimited JK & Grand Cherokee WJ
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Heavy-Duty Ball Joint Upgrade: Engineered to provide increased strength and durability compared to factory ball joints.
4130 Chromoly Stud Construction: High-strength chromoly components help withstand the stresses of oversized tires and off-road use.
Metal-on-Metal Load Surface Design: Built to handle demanding suspension loads while maintaining precise steering feel.
Rebuildable & Greasable Serviceability: Allows periodic maintenance and rebuilding to maximize service life and long-term performance.
Precision Steering Performance: Helps restore steering response and front-end stability on worn or modified vehicles.
Upgrade one of the most critical components in your Jeep's steering and suspension system with the Synergy Manufacturing Ball Joint Set. Designed for 1999–2018 Jeep Wrangler JK, Wrangler Unlimited JK, and Grand Cherokee WJ applications, these premium ball joints are built to handle the increased loads associated with larger tires, lifted suspensions, and aggressive off-road driving. Whether you're replacing worn factory components or building a trail-ready rig, this kit delivers the strength and reliability serious Jeep owners demand.
Manufactured using high-strength 4130 chromoly studs and heavy-duty internal components, the Synergy Ball Joint Set is engineered to provide exceptional durability under harsh conditions. The rebuildable and greasable design allows for routine maintenance and long-term serviceability, helping extend component life while maintaining consistent performance. By reducing unwanted steering play and improving front-end stability, these ball joints help deliver more precise handling on both the road and the trail. Built for enthusiasts who expect more from their suspension system, this upgrade provides lasting confidence in even the toughest environments.
- Features: Metal, Polyurethane
- Color: Black
- Shipping Weight: 3
- Shipping Dimensions: 5in x 5in x 4in (L x W x H)
Jeep Grand Cherokee (WJ)
- 2004 Jeep Grand Cherokee (WJ)
- 2003 Jeep Grand Cherokee (WJ)
- 2002 Jeep Grand Cherokee (WJ)
- 2001 Jeep Grand Cherokee (WJ)
- 2000 Jeep Grand Cherokee (WJ)
- 1999 Jeep Grand Cherokee (WJ)
Jeep Wrangler 2-Door (JK)
- 2018 Jeep Wrangler 2-Door (JK)
- 2017 Jeep Wrangler 2-Door (JK)
- 2016 Jeep Wrangler 2-Door (JK)
- 2015 Jeep Wrangler 2-Door (JK)
- 2014 Jeep Wrangler 2-Door (JK)
- 2013 Jeep Wrangler 2-Door (JK)
- 2012 Jeep Wrangler 2-Door (JK)
- 2011 Jeep Wrangler 2-Door (JK)
- 2010 Jeep Wrangler 2-Door (JK)
- 2009 Jeep Wrangler 2-Door (JK)
- 2008 Jeep Wrangler 2-Door (JK)
- 2007 Jeep Wrangler 2-Door (JK)
Jeep Wrangler Unlimited 4-Door (JK)
- 2018 Jeep Wrangler Unlimited 4-Door (JK)
- 2017 Jeep Wrangler Unlimited 4-Door (JK)
- 2016 Jeep Wrangler Unlimited 4-Door (JK)
- 2015 Jeep Wrangler Unlimited 4-Door (JK)
- 2014 Jeep Wrangler Unlimited 4-Door (JK)
- 2013 Jeep Wrangler Unlimited 4-Door (JK)
- 2012 Jeep Wrangler Unlimited 4-Door (JK)
- 2011 Jeep Wrangler Unlimited 4-Door (JK)
- 2010 Jeep Wrangler Unlimited 4-Door (JK)
- 2009 Jeep Wrangler Unlimited 4-Door (JK)
- 2008 Jeep Wrangler Unlimited 4-Door (JK)
- 2007 Jeep Wrangler Unlimited 4-Door (JK)
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Synergy Manufacturing Ball Joint Set Reviews
I used to sell these. Used them on previous rigs, one set has well over 100,000 miles of abuse.
Very happy with the quality.
They seem to be very good. Accessible grease fittings are a plus. As long as you have the proper tools installation was okay
