S&S Cycle 2017+ M8 Models 1.640 To 1 Ration Forged Roller Rocker Arms

S&S engineers designed stronger, more durable components that will help you get the most out of your M8 and increase the longevity of your valvetrain components.This Part Fits: Year Make Model Submodel 2018-2021 Harley-Davidson FLFBS Fat Boy 114 Base 2018-2021 Harley-Davidson FLHCS Heritage Classic 114 Base 2017-2021 Harley-Davidson FLHR Road King Base 2017-2019 Harley-Davidson FLHRC Road King Classic Base 2017-2021 Harley-Davidson FLHRXS Road King Special Base 2019-2021 Harley-Davidson FLHT Electra Glide Standard Base 2017-2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic Base 2020-2021 Harley-Davidson FLHTCUTGSE CVO Tri Glide Base 2017-2021 Harley-Davidson FLHTK Ultra Limited Base 2017-2020 Harley-Davidson FLHTKL Ultra Limited Low Base 2017-2021 Harley-Davidson FLHTKSE CVO Limited Base 2017-2021 Harley-Davidson FLHX Street Glide Base 2017-2021 Harley-Davidson FLHXS Street Glide Special Base 2017-2021 Harley-Davidson FLHXSE CVO Street Glide Base