S&S CYCLE Rocker Arm Shafts for Twin Cam and XL 90-4036 Clutch Assemblies rider comfort

rider comfort

This results in improved power output across the entire rpm range

C liner wicks moisture

Whether you're navigating city streets or enjoying leisurely rides

S&S CYCLE Rocker Arm Shafts for Twin Cam and XL 90-4036 Clutch Assemblies rider comfortRocker Arm Shafts Twin Cam XL The S&S CYCLE Rocker Arm Shafts part number 90 4036 are engineered for high performance motorcycle applications, offering exceptional durability and precision. Crafted from bearing quality steel, these shafts are precision centerless ground to ensure a perfect fit and smooth operation. Designed as a direct replacement for OEM components, they provide a reliable upgrade for Twin Cam and XL engines. These shafts are 66%