Our original HMMWV high steer arms have been tested and refined over the past 8 years. Arms are available in 45 degree for use with stock CV's or RCV 3899 CV's, or available in 50 degree for use with our Dana 60 RCV, Branik 1480 stubs, or Spidertrax 1480 stubs. Some grinding will be necessary to fit these to your HMMWV cases, and some welding is required for the LH arms after installation on your cases. RH arms are designed to be used in conjunction with our RH caliper bracket for added strength. Includes hardware, input seal, and preload spacer.