This is a replacement Pro-Line PRO-MT 4x4 Sway Bar Hardware Set. 

Includes: 

• (1) PRO-MT 4x4 Front Sway Bar – 3.0mm thick 
  
• (1) PRO-MT 4x4 Rear Sway Bar – 2.7mm thick 
  
• (2) PRO-MT 4x4 Sway Bar Pivot Balls 
  
• (2) PRO-MT 4x4 Sway Bar Ball Studs 
  
• (4) M3 x 3 Set Screws 

• Pro-Line PRO-MT 4x4