S&S Cylinder Stud & Head Bolt Kit - Harley M8 (900-1176)
$269.95
$249.95
(You save
$20.00
)
Studs
- Kit includes 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
- Reuseable
- 14 percent increase 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
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2018-2019 | Harley-Davidson | Breakout FXBR 107 | |
| 2023 | Harley-Davidson | Breakout FXBR 117 | |
| 2018-2020 | Harley-Davidson | Breakout FXBRS 114 | |
| 2017 | Harley-Davidson | Breakout FXSB | |
| 2018-2020 | Harley-Davidson | Deluxe FLDE 107 | |
| 2019-2022 | Harley-Davidson | Electra Glide Standard FLHT | |
| 2017-2019 | Harley-Davidson | Electra Glide Ultra Classic FLHTCU | |
| 2018-2019 | Harley-Davidson | Fat Bob FXFB 107 | |
| 2018-2023 | Harley-Davidson | Fat Bob FXFBS 114 | |
| 2018-2019 | Harley-Davidson | Fat Boy FLFB 107 | |
| 2018-2023 | Harley-Davidson | Fat Boy FLFBS 114 | |
| 2017 | Harley-Davidson | Fat Boy FLSTF | |
| 2017 | Harley-Davidson | Fat Boy Lo S FLSTFBS | |
| 2017 | Harley-Davidson | Freewheeler FLRT | |
| 2019-2020 | Harley-Davidson | FXDR FXDRS 114 | |
| 2018-2021 | Harley-Davidson | Heritage Classic FLHC 107 | |
| 2018-2023 | Harley-Davidson | Heritage Classic FLHCS 114 | |
| 2017 | Harley-Davidson | Heritage Softail Classic FLSTC | |
| 2022 | Harley-Davidson | Low Rider El Diablo | |
| 2018-2020 | Harley-Davidson | Low Rider FXLR 107 | |
| 2020-2021 | Harley-Davidson | Low Rider S FXLRS 114 | |
| 2022-2023 | Harley-Davidson | Low Rider S FXLRS 117 | |
| 2022-2023 | Harley-Davidson | Low Rider ST FXLRST 117 | |
| 2023 | Harley-Davidson | Road Glide 3 FLTRT | |
| 2017-2023 | Harley-Davidson | Road Glide FLTRX | |
| 2020-2023 | Harley-Davidson | Road Glide Limited FLTRK | |
| 2017-2023 | Harley-Davidson | Road Glide Special FLTRXS | |
| 2022-2023 | Harley-Davidson | Road Glide ST FLTRXST | |
| 2017-2019 | Harley-Davidson | Road Glide Ultra FLTRU | |
| 2017-2022 | Harley-Davidson | Road King FLHR | |
| 2017-2023 | Harley-Davidson | Road King Special FLHRXS | |
| 2017 | Harley-Davidson | Softail Deluxe FLSTN | |
| 2017 | Harley-Davidson | Softail Slim FLS | |
| 2018-2021 | Harley-Davidson | Softail Slim FLSL 107 | |
| 2017 | Harley-Davidson | Softail Slim S FLSS | |
| 2020-2023 | Harley-Davidson | Softail Standard FXST 107 | |
| 2018-2021 | Harley-Davidson | Sport Glide FLSB 107 | |
| 2018-2020 | Harley-Davidson | Street Bob FXBB 107 | |
| 2021-2023 | Harley-Davidson | Street Bob FXBBS 114 | |
| 2017 | Harley-Davidson | Tri Glide Ultra FLHTCUTG | |
| 2017-2023 | Harley-Davidson | Ultra Limited FLHTK | |
| 2017-2019 | Harley-Davidson | Ultra Limited Low FLHTKL | |