Synergy Suspension HD Ball Joints (above) vs. Mopar Factory Ball Joints (below)
Synergy Suspension HD Ball Joints feature a fully greasable sintered metal on bushing design that has high wear resistance. Outperforms the Mopar factory plastic bushing.

Synergy Suspension's Warranty Information

• Warranty is non-transferable
  
• All products must be on the original vehicle it was installed on by the original purchaser
  
• Proof of purchase is required for all warranty issues
  
• Synergy Suspension is not responsible for shipping or any additional labor charges incurred with the warranty of any product
  
• Parts that are subject to wear and tear are not eligible for warranty. These products include but are not limited to: ball joints, bushings, bump stops, bearings rod ends, and tie rod ends
  
• Products must be installed correctly, unaltered and free from abuse
  
• Synergy Suspension Jeep JK Heavy Duty Front Ball Joint Set carry a 12 Month Unlimited-Warranty
  
• Limited Warranty from date of purchase
  
• Product finishes are not guaranteed
  
• All products, aside from wearable items and those otherwise noted, are guaranteed to have been manufactured from premium materials, free from defects and subject to Synergy Suspension's Limited-Lifetime Warranty