Allen-Bradley F522125 Tilt Tube Lock Nut is an aftermarket replacement part that secures the tilt tube in outboard steering assemblies that use a 7/8" diameter tilt tube and a 12" length. It is forged from marine-grade stainless steel for corrosion resistance in saltwater and freshwater environments and is designed to replace OEM lock nuts in Chrysler/Force and BRP/OMC tilt-tube configurations, including OEM numbers 0321511, 0351896, 0354149, 321511, 351896, 354149, as well as 819545 and 819545A1, with variants F522125-1 and F522125-2. By matching the original dimensions and threading, this nut maintains proper tilt-lock function without replacing the entire steering tube assembly.
