HD Rocker Arm Assembly Set 98.5-18 Dodge RAM/RAM 2500/3500/4500/5500 XDP Xtreme Diesel Performance Makes your custom exhaust more

Makes your custom exhaust more reliable

Factory transmission mounts

longer sway bar end links may be necessary for stock or lifted vehicles to avoid contact with the sway bar while turning

6mm wall thickness 5-ply

to help remove all debris and prevent future contamination of the new fuel system components

HD Rocker Arm Assembly Set 98.5-18 Dodge RAM/RAM 2500/3500/4500/5500 XDP Xtreme Diesel Performance Makes your custom exhaust moreUpgrade the factory valvetrain on your Dodge Ram with the XDP HD Rocker Arm Assembly Set XD636. This rocker arm system is a complete high performance replacement featuring bronze bushed rocker arms, steel isolators, and a standard ratio design. Features and Benefits: Direct Fit Replacement Bronze Bushed Rocker Arms Steel Isolators Standard Ratio Design Complete Kit Details: Fuel Type: Diesel Engine Years: 1998. 5 2018 Engine Manufacturer: Cummins