Manufactured by Teraflex. Beef up your Front Control Arm Sport Brackets with this bolt-on TeraFlex JL/JLU: Sport Bracket HD Reinforcement Plate Kit. Not only do these reinforcement plates protect your Sport Brackets from unwanted bending or breaking during extreme conditions, but they also strengthen the stock JL/JLU Wrangler frame. This kit includes driver side and passenger side reinforcement plates. Fits: � JL Wrangler (2-door) � JLU Wrangler Unlimited (4-door) � 2.5-4.5� Lift Includes: � Sport Bracket HD Frame Reinforcement Plate - Driver Side � Sport Bracket HD Frame Reinforcement Plate - Passenger Side � All necessary hardware Features & Benefits: � Bolt-on only � no welding � For use w/ Front Control Arm Sport Bracket Kit (# 1938125)