Designed with durability and versatility in mind

The 412 Series shocks are simply the best value shock on the market today

These parts are interchangeable with OEM parts

also available in an EV27 grind for riders seeking enhanced low-to-mid range torque and a strong street setup

look at a 1946 knucklehead

#8912-13 Transmission Side Cover Chrome Acorn Head Screw Kit 1987-2006 Harley-Davidson FXR/FLT/Softail 1991-2005 Dyna - Chrome Plated Vendor_Specialty Products Design Designed with durability and versatilityChrome plated acorn screws fit 1987 06 FXR, FLT, Softail and 1991 05 Dyna including Twin Cam models. Made in Ohio, USA.