Primary Chain Tensioner Big Twins

Features:

• Automatically adjust primary chain tension


• Assures proper chain tension during acceleration and deceleration


• Smoother shifting, transmission will "click" instead of "clunk"


• Provides a noticeably smoother ride

Fitment:
2017 Harley Davidson FLHR Road King
2017 Harley Davidson FLHRXS Road King Special
2017 Harley Davidson FLHTCU Electra Glide Ultra Classic
2017 Harley Davidson FLHTKL Electra Glide Ultra Limited Low
2017 Harley Davidson FLHXS Street Glide Special
2017 Harley Davidson FLHXSE CVO Street Glide
2017 Harley Davidson FLRT Freewheeler
2017 Harley Davidson FLTRU Road Glide Ultra
2017 Harley Davidson FLTRXS Road Glide Special
2017 Harley-Davidson FLHTCUTG Tri Glide Ultra Classic
2017 Harley-Davidson FLHTK Electra Glide Ultra Limited
2017 Harley-Davidson FLHTKSE CVO Limited
2017 Harley-Davidson FLHX Street Glide
2017 Harley-Davidson FLTR Road Glide
2018 Harley Davidson FLDE Softail Deluxe
2018 Harley Davidson FLFB Softail Fat Boy
2018 Harley Davidson FLFBS Softail Fat Boy 114
2018 Harley Davidson FLHC Softail Heritage Classic
2018 Harley Davidson FLHCS Softail Heritage Classic 114
2018 Harley Davidson FLHR Road King
2018 Harley Davidson FLHRXS Road King Special
2018 Harley Davidson FLHTCU Electra Glide Ultra Classic
2018 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
2018 Harley Davidson FLHTK Electra Glide Ultra Limited
2018 Harley Davidson FLHTKL Electra Glide Ultra Limited Low
2018 Harley Davidson FLHTKSE CVO Limited
2018 Harley Davidson FLHX Street Glide
2018 Harley Davidson FLHXS Street Glide Special
2018 Harley Davidson FLHXSE CVO Street Glide
2018 Harley Davidson FLRT Freewheeler
2018 Harley Davidson FLSB Softail Sport Glide
2018 Harley Davidson FLSL Softail Slim
2018 Harley Davidson FLTR Road Glide
2018 Harley Davidson FLTRU Road Glide Ultra
2018 Harley Davidson FLTRXS Road Glide Special
2018 Harley Davidson FLTRXSE CVO Road Glide
2018 Harley Davidson FXBB Softail Street Bob
2018 Harley Davidson FXBR Softail Breakout
2018 Harley Davidson FXBRS Softail Breakout 114
2018 Harley Davidson FXFB Softail Fat Bob
2018 Harley Davidson FXFBS Softail Fat Bob 114
2018 Harley Davidson FXLR Softail Low Rider
2018 Harley Davidson XG 500 Street
2018 Harley Davidson XG 750 Street
2018 Harley Davidson XG 750A Street Rod
2018 Harley Davidson XL1200CX Roadster
2018 Harley Davidson XL1200NS Iron 1200
2018 Harley Davidson XL1200X Forty-Eight
2018 Harley Davidson XL1200XS Forty Eight Special
2018 Harley Davidson XL883L Super Low
2018 Harley Davidson XL883N Iron 883
2019 Harley Davidson FLDE Softail Deluxe
2019 Harley Davidson FLFB Softail Fat Boy
2019 Harley Davidson FLFBS Softail Fat Boy 114
2019 Harley Davidson FLHC Softail Heritage Classic
2019 Harley Davidson FLHCS Softail Heritage Classic 114
2019 Harley Davidson FLHR Road King
2019 Harley Davidson FLHRXS Road King Special
2019 Harley Davidson FLHT Electra Glide
2019 Harley Davidson FLHTCU Electra Glide Ultra Classic
2019 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
2019 Harley Davidson FLHTK Electra Glide Ultra Limited
2019 Harley Davidson FLHTKL Electra Glide Ultra Limited Low
2019 Harley Davidson FLHTKSE CVO Limited
2019 Harley Davidson FLHX Street Glide
2019 Harley Davidson FLHXS Street Glide Special
2019 Harley Davidson FLHXSE CVO Street Glide
2019 Harley Davidson FLRT Freewheeler
2019 Harley Davidson FLSB Softail Sport Glide
2019 Harley Davidson FLSL Softail Slim
2019 Harley Davidson FLTR Road Glide
2019 Harley Davidson FLTRU Road Glide Ultra
2019 Harley Davidson FLTRXS Road Glide Special
2019 Harley Davidson FLTRXSE CVO Road Glide
2019 Harley Davidson FXBB Softail Street Bob
2019 Harley Davidson FXBR Softail Breakout
2019 Harley Davidson FXBRS Softail Breakout 114
2019 Harley Davidson FXDR Softail Power Cruiser
2019 Harley Davidson FXFB Softail Fat Bob
2019 Harley Davidson FXFBS Softail Fat Bob 114
2019 Harley Davidson FXLR Softail Low Rider
2019 Harley Davidson Livewire
2019 Harley Davidson XG 500 Street
2019 Harley Davidson XG 750 Street
2019 Harley Davidson XG 750A Street Rod
2019 Harley Davidson XL1200CX Roadster
2019 Harley Davidson XL1200NS Iron 1200
2019 Harley Davidson XL1200X Forty-Eight
2019 Harley Davidson XL1200XS Forty Eight Special
2019 Harley Davidson XL883L Super Low
2019 Harley Davidson XL883N Iron 883
2020 Harley Davidson FLDE Softail Deluxe
2020 Harley Davidson FLFB Softail Fat Boy
2020 Harley Davidson FLFBS Softail Fat Boy 114
2020 Harley Davidson FLHC Softail Heritage Classic
2020 Harley Davidson FLHCS Softail Heritage Classic 114
2020 Harley Davidson FLHR Road King
2020 Harley Davidson FLHRXS Road King Special
2020 Harley Davidson FLHT Electra Glide
2020 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
2020 Harley Davidson FLHTCUTGSE CVO Tri Glide
2020 Harley Davidson FLHTK Electra Glide Ultra Limited
2020 Harley Davidson FLHTKSE CVO Limited
2020 Harley Davidson FLHX Street Glide
2020 Harley Davidson FLHXS Street Glide Special
2020 Harley Davidson FLHXSE CVO Street Glide
2020 Harley Davidson FLRT Freewheeler
2020 Harley Davidson FLSB Softail Sport Glide
2020 Harley Davidson FLSL Softail Slim
2020 Harley Davidson FLTR Road Glide
2020 Harley Davidson FLTRK Road Glide Limited
2020 Harley Davidson FLTRX Road Glide Custom
2020 Harley Davidson FLTRXS Road Glide Special
2020 Harley Davidson FLTRXSE CVO Road Glide
2020 Harley Davidson FXBB Softail Street Bob
2020 Harley Davidson FXBRS Softail Breakout 114
2020 Harley Davidson FXDRS Softail FXDR 114
2020 Harley Davidson FXFBS Softail Fat Bob 114
2020 Harley Davidson FXLR Softail Low Rider
2020 Harley Davidson FXLRS Softail Low Rider S
2020 Harley Davidson Livewire
2020 Harley Davidson XG 500 Street
2020 Harley Davidson XG 750 Street
2020 Harley Davidson XG 750A Street Rod
2020 Harley Davidson XL1200CX Roadster
2020 Harley Davidson XL1200NS Iron 1200
2020 Harley Davidson XL1200X Forty-Eight
2020 Harley Davidson XL883N Iron 883
2021 Harley Davidson FLFBS Softail Fat Boy 114
2021 Harley Davidson FLH Electra Glide
2021 Harley Davidson FLHCS Softail Heritage Classic 114
2021 Harley Davidson FLHR Road King
2021 Harley Davidson FLHRXS Road King Special
2021 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
2021 Harley Davidson FLHTCUTGSE CVO Tri Glide
2021 Harley Davidson FLHTK Electra Glide Ultra Limited
2021 Harley Davidson FLHTKSE CVO Limited
2021 Harley Davidson FLHX Street Glide
2021 Harley Davidson FLHXS Street Glide Special
2021 Harley Davidson FLHXSE CVO Street Glide
2021 Harley Davidson FLRT Freewheeler
2021 Harley Davidson FLSB Softail Sport Glide
2021 Harley Davidson FLSL Softail Slim
2021 Harley Davidson FLTRK Road Glide Limited
2021 Harley Davidson FLTRX Road Glide Custom
2021 Harley Davidson FLTRXS Road Glide Special
2021 Harley Davidson FLTRXSE CVO Road Glide
2021 Harley Davidson FXBB Softail Street Bob
2021 Harley Davidson FXFBS Softail Fat Bob 114
2021 Harley Davidson FXLR Softail Low Rider
2021 Harley Davidson FXLRS Softail Low Rider S
2021 Harley Davidson Livewire
2021 Harley Davidson Pan America 1250
2021 Harley Davidson XG 500 Street
2021 Harley Davidson XG 750 Street
2021 Harley Davidson XG 750A Street Rod
2021 Harley Davidson XL1200CX Roadster
2021 Harley Davidson XL1200NS Iron 1200
2021 Harley Davidson XL1200X Forty-Eight
2021 Harley Davidson XL883N Iron 883
2022 Harley Davidson FLFBS Softail Fat Boy 114
2022 Harley Davidson FLHCS Softail Heritage Classic 114
2022 Harley Davidson FLHR Road King
2022 Harley Davidson FLHRXS Road King Special
2022 Harley Davidson FLHT Electra Glide
2022 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
2022 Harley Davidson FLHTCUTGSE CVO Tri Glide
2022 Harley Davidson FLHTK Electra Glide Ultra Limited
2022 Harley Davidson FLHX Street Glide
2022 Harley Davidson FLHXS Street Glide Special
2022 Harley Davidson FLHXSE CVO Street Glide
2022 Harley Davidson FLHXST Street Glide ST
2022 Harley Davidson FLRT Freewheeler
2022 Harley Davidson FLTRK Road Glide Limited
2022 Harley Davidson FLTRKSE CVO Road Glide Limited
2022 Harley Davidson FLTRX Road Glide Custom
2022 Harley Davidson FLTRXS Road Glide Special
2022 Harley Davidson FLTRXSE CVO Road Glide
2022 Harley Davidson FLTRXST Road Glide ST
2022 Harley Davidson FXBB Softail Street Bob
2022 Harley Davidson FXBBS Softail Street Bob 114
2022 Harley Davidson FXFBS Softail Fat Bob 114
2022 Harley Davidson FXLRS Softail Low Rider S
2022 Harley Davidson FXLRST Softail Low Rider ST
2022 Harley Davidson FXST Softail
2022 Harley Davidson Livewire
2022 Harley Davidson Pan America 1250
2022 Harley Davidson Pan America 1250 Special
2022 Harley Davidson XL1200X Forty-Eight
2022 Harley Davidson XL883N Iron 883
2022 Harley Davidson XL975 Nightster
2023 Harley Davidson FLFBS Softail Fat Boy 114
2023 Harley Davidson FLHCS Softail Heritage Classic 114
2023 Harley Davidson FLHRXS Road King Special
2023 Harley Davidson FLHTCUTG Tri Glide Ultra Classic
2023 Harley Davidson FLHTK Electra Glide Ultra Limited
2023 Harley Davidson FLHX Street Glide
2023 Harley Davidson FLHXS Street Glide Special
2023 Harley Davidson FLHXST Street Glide ST
2023 Harley Davidson FLRT Freewheeler
2023 Harley Davidson FLTR Road Glide
2023 Harley Davidson FLTRK Road Glide Limited
2023 Harley Davidson FLTRKSE CVO Road Glide Limited
2023 Harley Davidson FLTRT Trike Road Glide 3
2023 Harley Davidson FLTRXS Road Glide Special
2023 Harley Davidson FLTRXST Road Glide ST
2023 Harley Davidson FXBBS Softail Street Bob 114
2023 Harley Davidson FXBR Softail Breakout
2023 Harley Davidson FXFBS Softail Fat Bob 114
2023 Harley Davidson FXLRS Softail Low Rider S
2023 Harley Davidson FXLRST Softail Low Rider ST
2023 Harley Davidson FXST Softail
2023 Harley Davidson Livewire
2023 Harley Davidson Pan America 1250
2023 Harley Davidson Pan America 1250 Special
2023 Harley Davidson XL975 Nightster
2023 Harley Davidson XL975 Nightster Special