installing requires 9/32" drill bit and 5/16" UNF tap

Nylon carcass for extended wear with a classic appearance

Kit comes with everything needed to remove your cartridge and upgrade to our dampers

qty 4 O-rings

Monotube Fork Cartridge Kit - Standard - 2007 Harley-Davidson XL50 04-10 XL883C 04-09 XL1200R 06-07 XL883R Subcategory_Motorcycle Oil Tanks installing requires 9/32" drill bitTrue high performance front suspension has made its way to the Harley aftermarket. Progressive Suspensions state of the art Fork Cartridge Kit represents the peak of performance front end handling. The kit features a set of gas charged Monotube damper cartridges and a set of custom tuned fork springs in stock and lowered versions. Replaces all of the OEM fork internals. The Progressive Suspension Monotube Fork Cartridge Kit Standard, maintains stock