Jeep HD Knurled Adjustable Ball Joint Kit (SYN4127KN)

After 5 years of development and over 100,000 test miles — Synergy's Heavy Duty Adjustable Jeep JK Ball Joints are here. Patent-pending design is fully adjustable, serviceable, and rebuildable without pressing out of the C-yokes. Knurled version for worn or previously reamed housings.

Fits:

• 07-18 Jeep Wrangler JK / Wrangler Unlimited JKU
• 99-04 Jeep Grand Cherokee WJ

Details:

• Knurled for worn/oversized housings
• Fully adjustable to eliminate steering wander and play
• Serviceable and rebuildable — never needs to come out again
• Patent-pending design (#16/020894)
• Available in knurled and non-knurled versions
• Limited-Lifetime Warranty