Progressive Suspension 412 Series With Covers Shock Absorber - 412-4043C For Harley Motorcycles 1973-1986 Product Type_Hardware Covers & General Responds well with increased bore

Responds well with increased bore and/or compression

For use with S&S Twin Cam-style heads and custom applications that require equal length head bolts

rather than flat

• Does not fit '23-'24 FLHXSE or '24 FLHX models

Requires the use of Harley Davidson upper fork tubes OEM P/N 45500123 (24

Progressive Suspension 412 Series With Covers Shock Absorber - 412-4043C For Harley Motorcycles 1973-1986 Product Type_Hardware Covers & General Responds well with increased boreFeatures Designed specifically for Harley models The 412's simple, durable design makes them a cost effective improvement to your motorcycle's suspension performance A five position cam style spring load preload adjuster lets you easily dial in your ride Some or all shocks listed are approved for road use. Refer to most recent certificate for current listing There are multiple style options available, like full show chrome or black covers; or either