The T-REX 36" A-Arm kits come complete and ready to install onto your 2016-18 Polaris Axys RMK 800. This A-Arm kit works with your stock length 39" shocks. They are constructed out of high-grade chromium-molybdenum steel and powder coated black.
Like all of our arms, these have an engineered "failure point" at the heim joint. Carry a spare in your bag and there is a high likelihood those hidden landmines are a 10 minute fix!