RKR Step System Cab Length (2 Step Mounts/2 Steps per Side) 1.75 Inch Rails 2019-2025 Ram 2500/3500/4500/5500 Crew Cab Textured Black NFab Spindle Nut Washer 1955-1979 Ford Thunderbird (Rear Axle)

1955-1979 Ford Thunderbird (Rear Axle)

9 inches across between the side gear mounting surfaces

Yukon axle shaft for 2007-up Tundra front

Rear Lift Option 5 Inch Block

Built to Last: Heavy-duty steel construction with a durable black carbon powder coat finish resists rust

RKR Step System Cab Length (2 Step Mounts/2 Steps per Side) 1.75 Inch Rails 2019-2025 Ram 2500/3500/4500/5500 Crew Cab Textured Black NFab Spindle Nut Washer 1955-1979 Ford Thunderbird (Rear Axle)N FAB RKR Rails Provide superior protection while enhancing the look of the vehicle. Constructed using 0. 12 inch. wall, 1. 75 inch. tubular steel, RKR Rails are treated inside and out for extra corrosion resistance so you know they are built to last. Finished with a durable textured black powder coat, N FAB RKR Rails look as good as they perform both on and off road. Making a great product even better, N FAB offers optional Detachable Steps that are