S&S CYCLE 900-1176 Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models
Manufacturer Part Number: 900-1176
Drag Part Number: 2401-1621
Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models
- Studs
- 8 studs with rounded thread roots, rather than flat, improving fatigue strength
- 4140 Chrome Moly studs, oil quenched and tempered to 39-44 HRC
- Positive stop shoulder allows for consistent installed height
- 180,000 psi tensile strength
- Head Bolts
- Reusable
- 14% increase in strength over stock
- Heat treated 8640 steel
- 200,000 psi ultimate tensile strength
- 8 - head bolts with integral washer
- Formed threads
- Cold formed head
- Compatible with both MLS & graphite head gaskets
Fitment
- 2017 Harley-Davidson Electra Glide Police FLHTPI
- 2017 Harley-Davidson FLHR Road King
- 2017 Harley-Davidson FLHRXS Road King Special
- 2017 Harley-Davidson FLHTCU Electra Glide Ultra Classic
- 2017 Harley-Davidson FLHTK Ultra Limited
- 2017 Harley-Davidson FLHTKL Ultra Limited Low
- 2017 Harley-Davidson FLHTKSE CVO Limited
- 2017 Harley-Davidson FLHX Street Glide
- 2017 Harley-Davidson FLHXS Street Glide Special
- 2017 Harley-Davidson FLHXSE CVO Street Glide
- 2017 Harley-Davidson FLTRU Road Glide Ultra
- 2017 Harley-Davidson FLTRX Road Glide
- 2017 Harley-Davidson FLTRXS Road Glide Special
- 2018 Harley-Davidson Electra Glide Police FLHTPI
- 2018 Harley-Davidson FLDE Deluxe 107
- 2018 Harley-Davidson FLFB Fat Boy 107
- 2018 Harley-Davidson FLFBS Fat Boy 114
- 2018 Harley-Davidson FLHC Heritage Classic 107
- 2018 Harley-Davidson FLHCS 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 FLHTK Ultra Limited
- 2018 Harley-Davidson FLHTKL 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 FLSB Sport Glide 107
- 2018 Harley-Davidson FLSL Softail Slim 107
- 2018 Harley-Davidson FLTRU Road Glide Ultra
- 2018 Harley-Davidson FLTRX Road Glide
- 2018 Harley-Davidson FLTRXS Road Glide Special
- 2018 Harley-Davidson FLTRXSE CVO Road Glide
- 2018 Harley-Davidson FXBB Street Bob 107
- 2018 Harley-Davidson FXBR Breakout 107
- 2018 Harley-Davidson FXBRS Breakout 114
- 2018 Harley-Davidson FXFB Fat Bob 107
- 2018 Harley-Davidson FXFBS Fat Bob 114
- 2018 Harley-Davidson FXLR Low Rider 107
- 2019 Harley-Davidson Electra Glide Police FLHTPI
- 2019 Harley-Davidson FLDE Deluxe 107
- 2019 Harley-Davidson FLFB Fat Boy 107
- 2019 Harley-Davidson FLFBS Fat Boy 114
- 2019 Harley-Davidson FLHC Heritage Classic 107
- 2019 Harley-Davidson FLHCS Heritage Classic 114
- 2019 Harley-Davidson FLHR Road King
- 2019 Harley-Davidson FLHRXS Road King Special
- 2019 Harley-Davidson FLHT Electra Glide Standard
- 2019 Harley-Davidson FLHTCU Electra Glide Ultra Classic
- 2019 Harley-Davidson FLHTK Ultra Limited
- 2019 Harley-Davidson FLHTKL 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 FLSB Sport Glide 107
- 2019 Harley-Davidson FLSL Softail Slim 107
- 2019 Harley-Davidson FLTRU Road Glide Ultra
- 2019 Harley-Davidson FLTRX Road Glide
- 2019 Harley-Davidson FLTRXS Road Glide Special
- 2019 Harley-Davidson FLTRXSE CVO Road Glide
- 2019 Harley-Davidson FXBB Street Bob 107
- 2019 Harley-Davidson FXBR Breakout 107
- 2019 Harley-Davidson FXBRS Breakout 114
- 2019 Harley-Davidson FXDRS FXDR 114
- 2019 Harley-Davidson FXFB Fat Bob 107
- 2019 Harley-Davidson FXFBS Fat Bob 114
- 2019 Harley-Davidson FXLR Low Rider 107
- 2020 Harley-Davidson Electra Glide Police FLHTPI
- 2020 Harley-Davidson FLDE Deluxe 107
- 2020 Harley-Davidson FLFBS Fat Boy 114
- 2020 Harley-Davidson FLHC Heritage Classic 107
- 2020 Harley-Davidson FLHCS Heritage Classic 114
- 2020 Harley-Davidson FLHR Road King
- 2020 Harley-Davidson FLHRXS Road King Special
- 2020 Harley-Davidson FLHT Electra Glide Standard
- 2020 Harley-Davidson FLHTK 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 FLSB Sport Glide 107
- 2020 Harley-Davidson FLSL Softail Slim 107
- 2020 Harley-Davidson FLTRK Road Glide Limited
- 2020 Harley-Davidson FLTRX Road Glide
- 2020 Harley-Davidson FLTRXS Road Glide Special
- 2020 Harley-Davidson FLTRXSE CVO Road Glide
- 2020 Harley-Davidson FXBB Street Bob 107
- 2020 Harley-Davidson FXBRS Breakout 114
- 2020 Harley-Davidson FXDRS FXDR 114
- 2020 Harley-Davidson FXFBS Fat Bob 114
- 2020 Harley-Davidson FXLR Low Rider 107
- 2020 Harley-Davidson FXLRS Low Rider S 114
- 2020 Harley-Davidson FXST Softail Standard 107
- 2021 Harley-Davidson Electra Glide Police FLHTPI
- 2021 Harley-Davidson FLFBS Fat Boy 114
- 2021 Harley-Davidson FLH Electra Glide Revival
- 2021 Harley-Davidson FLHC Heritage Classic 107
- 2021 Harley-Davidson FLHCS Heritage Classic 114
- 2021 Harley-Davidson FLHR Road King
- 2021 Harley-Davidson FLHRXS Road King Special
- 2021 Harley-Davidson FLHT Electra Glide Standard
- 2021 Harley-Davidson FLHTK 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 FLSB Sport Glide 107
- 2021 Harley-Davidson FLSL Softail Slim 107
- 2021 Harley-Davidson FLTRK Road Glide Limited
- 2021 Harley-Davidson FLTRX Road Glide
- 2021 Harley-Davidson FLTRXS Road Glide Special
- 2021 Harley-Davidson FLTRXSE CVO Road Glide
- 2021 Harley-Davidson FXBBS Street Bob 114
- 2021 Harley-Davidson FXFBS Fat Bob 114
- 2021 Harley-Davidson FXLRS Low Rider S 114
- 2021 Harley-Davidson FXST Softail Standard 107
- 2022 Harley-Davidson FLFBS Fat Boy 114
- 2022 Harley-Davidson FLHCS Heritage Classic 114
- 2022 Harley-Davidson FLHR Road King
- 2022 Harley-Davidson FLHRXS Road King Special
- 2022 Harley-Davidson FLHT Electra Glide Standard
- 2022 Harley-Davidson FLHTK 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 FLTRK Road Glide Limited
- 2022 Harley-Davidson FLTRKSE CVO Road Glide Limited
- 2022 Harley-Davidson FLTRX Road Glide
- 2022 Harley-Davidson FLTRXS Road Glide Special
- 2022 Harley-Davidson FLTRXSE CVO Road Glide
- 2022 Harley-Davidson FLTRXST Road Glide ST
- 2022 Harley-Davidson FXBBS Street Bob 114
- 2022 Harley-Davidson FXLRS Low Rider S 117
- 2022 Harley-Davidson FXLRST Low Rider ST 117
- 2022 Harley-Davidson FXRST Low Rider El Diablo 117
- 2022 Harley-Davidson FXST Softail Standard 107
- 2022 Harley-Davidson Softail Street Bob FXBB
- 2023 Harley-Davidson FLFBS Fat Boy 114
- 2023 Harley-Davidson FLHCS Heritage Classic 114
- 2023 Harley-Davidson FLHFB Electra Glide Highway King
- 2023 Harley-Davidson FLHRXS Road King Special
- 2023 Harley-Davidson FLHTK Ultra Limited
- 2023 Harley-Davidson FLHX Street Glide
- 2023 Harley-Davidson FLHXS Street Glide Special
- 2023 Harley-Davidson FLHXSE CVO Street Glide
- 2023 Harley-Davidson FLHXST Street Glide ST
- 2023 Harley-Davidson FLTRK Road Glide Limited
Fitment confidence: DIRECT_HTTP_EXACT_AND_PRODUCT_HIERARCHY_MATCH
Cylinder Stud & Head Bolt Kit - '17-'23 M8 Models
- Compatible with both MLS & graphite head gaskets
