S&S Cycle Rocker Arm Shaft set Milwaukee-8

S&S rocker arm shafts are a direct replacement for the OEM rocker shafts on Harley Davidson Milwaukee-8 engine. Works with stock and S&S rocker arms. Much more robust than the factory rocker shafts, we also recommend running the heavy duty rocker stud kit for best overall durability. 

Features and Benefits

• 66% stronger than OEM rocker shafts
• centerless ground for accurate tolerances
• an upgrade from the factory hardware
• prevents damage from broken hardware
• made in the USA
• fits all 2017-later H-D Milwaukee-8 engines