S&S Cycle Power Pack - 4.500" Stroke - Oil Cooled - Black w/Highlights - M8
S&S Cycle
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Product Details
S&S Cycle Power Pack - 4.500" Stroke - Oil Cooled - Black w/Highlights - M8. Fits 31 Harley-Davidson models from 2017 to 2025, including the Electra Glide Police FLHTPI, FLFBS Fat Boy 114 and FLHCS Heritage Classic 114. Manufacturer part number 3101103C.
Features
- 114" to 128" big bore kit; 114" and 117" CVO to 128" big bore kit
- Bolt-in kit, case maching not required
- Forged pistons
- Includes oil pump/cam plate, pushrods with chrome covers, tappets, tappet cuffs, S&S 550 camshaft, and valve springs
- Not for 121" CVO models.
Not Legal For Sale Or Use In California On Any Pollution Controlled Motor Vehicle or Carb Compliant.
Made in the USA
Specifications
- Vendor Part Number
- 3101103C
- Package Height
- 20.5
- Package Length
- 27.5
- Package Width
- 12.25
- Parts Unlimited #
- 0904-0130
- Bore Size (in)
- 4.250"
- Brand
- S&S Cycle
- Cam Drive Type
- Chain
- Color/Finish
- Highlighted Fins
- Compression Ratio
- 11.1:1
- Cooling System
- Oil Cooled
- Displacement
- 128"
- Features
- Cam Chain Tensioner
- Model
- Power Package
- Riding Style
- Street
- Stroke Length (in)
- 4.500"
- Unit of Measure
- Kit
Fitment
31 vehicles| Year | Make | Make / Model Model |
|---|---|---|
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson Electra Glide Police FLHTPI Electra Glide Police FLHTPI |
| 2018 - 2024 | Harley-Davidson |
Harley-Davidson FLFBS Fat Boy 114 FLFBS Fat Boy 114 |
| 2018 - 2024 | Harley-Davidson |
Harley-Davidson FLHCS Heritage Classic 114 FLHCS Heritage Classic 114 |
| 2023 | Harley-Davidson |
Harley-Davidson FLHFB Electra Glide Highway King FLHFB Electra Glide Highway King |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLHRXS Road King Special FLHRXS Road King Special |
| 2019 - 2022 | Harley-Davidson |
Harley-Davidson FLHT Electra Glide Standard FLHT Electra Glide Standard |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLHX Street Glide FLHX Street Glide |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLHXS Street Glide Special FLHXS Street Glide Special |
| 2017 - 2022 | Harley-Davidson |
Harley-Davidson FLHXSE CVO Street Glide FLHXSE CVO Street Glide |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLHXST Street Glide ST FLHXST Street Glide ST |
| 2024 | Harley-Davidson |
Harley-Davidson FLI Hydra-Glide Revival FLI Hydra-Glide Revival |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson FLRT Freewheeler FLRT Freewheeler |
| 2023 - 2025 | Harley-Davidson |
Harley-Davidson FLTRT Road Glide 3 FLTRT Road Glide 3 |
| 2017 - 2023 | Harley-Davidson |
Harley-Davidson FLTRXS Road Glide Special FLTRXS Road Glide Special |
| 2018 - 2022 | Harley-Davidson |
Harley-Davidson FLTRXSE CVO Road Glide FLTRXSE CVO Road Glide |
| 2022 - 2023 | Harley-Davidson |
Harley-Davidson FLTRXST Road Glide ST FLTRXST Road Glide ST |
| 2021 - 2024 | Harley-Davidson |
Harley-Davidson FXBBS Street Bob 114 FXBBS Street Bob 114 |
| 2023 - 2024 | Harley-Davidson |
Harley-Davidson FXBR Breakout 117 FXBR Breakout 117 |
| 2018 - 2020 | Harley-Davidson |
Harley-Davidson FXBRS Breakout 114 FXBRS Breakout 114 |
| 2019 - 2020 | Harley-Davidson |
Harley-Davidson FXDRS FXDR 114 FXDRS FXDR 114 |
| 2018 - 2023 | Harley-Davidson |
Harley-Davidson FXFBS Fat Bob 114 FXFBS Fat Bob 114 |
| 2020 - 2021 | Harley-Davidson |
Harley-Davidson FXLRS Low Rider S 114 FXLRS Low Rider S 114 |
| 2022 - 2024 | Harley-Davidson |
Harley-Davidson FXLRS Low Rider S 117 FXLRS Low Rider S 117 |
| 2022 - 2024 | Harley-Davidson |
Harley-Davidson FXLRST Low Rider ST 117 FXLRST Low Rider ST 117 |
| 2022 | Harley-Davidson |
Harley-Davidson FXRST Low Rider El Diablo 117 FXRST Low Rider El Diablo 117 |
| 2025 | Harley-Davidson |
Harley-Davidson Freewheeler FLRT Freewheeler FLRT |
| 2025 | Harley-Davidson |
Harley-Davidson Road Glide 3 FLTRT Road Glide 3 FLTRT |
| 2025 | Harley-Davidson |
Harley-Davidson Road Glide Custom FLTRX Road Glide Custom FLTRX |
| 2024 - 2025 | Harley-Davidson |
Harley-Davidson Road Glide Police FLTRXP Road Glide Police FLTRXP |
| 2017 - 2025 | Harley-Davidson |
Harley-Davidson Road King Police FLHP Road King Police FLHP |
| 2025 | Harley-Davidson |
Harley-Davidson Street Glide EFI FLHX Street Glide EFI FLHX |
Fitment Disclosure
For reference only, please consult your owner’s manual to confirm your fitment.
General Safety Warning
Failure to follow the manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken to collect accurate fitment information, 43 Moto accepts no liability for loss or damage resulting from errors or omissions. If you believe any of the information provided is erroneous, please email [email protected].