412-4018C | 412 Series Shock - 13.5" - Standard - Chrome - Sportster '57-'78 LED Sign 25" / 21" x 3

25" / 21" x 3

Arlen Ness 120-019

Replacement Part for OEM Number(s): 6874209 and 7331410

Exclusive design only found here

The assembled unit can then be installed inside the Harley-Davidson® OEM flat turn signal housing with ProBEAM® Flat Turn Signal Lenses (sold separately) using the stock screws

412-4018C | 412 Series Shock - 13.5" - Standard - Chrome - Sportster '57-'78 LED Sign 25" / 21" x 3Progressive Suspension 412 4018C 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