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S&S CYCLE

Big Bore Cylinder Kit

Manufacturer Code910-0843A
Product CodeCHM-SSCYCLE-910-0843A
  • Original engine serial numbers are retained
  • MLS (Multi-Layered Steel) head gaskets
  • Retains stock engine height
  • Stock bolt pattern
  • Works with stock crankcase.
  • Not compatible with VVT models.


    • Includes: • 2x S&S 4.320" Bore Cylinders • 2x S&S 4.320" Forged Pistons • 2x Premium Ring Sets • 2x Heavy-Duty Wrist Pins • 4x Wrist Pin Wire Circlips • 2x Base Gaskets • 2x MLS (Multi-Layer Steel) Head Gaskets • 2x Cylinder-to-Head O-Rings • 4x Cylinder Dowel Pins • 1x S&S Special Edition 129 Cubic Inch Cam Cover Badge

    Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 32 motorcycle models.
    • HARLEY DAVIDSON FLH 1868 ABS2021
    • HARLEY DAVIDSON FLHFB 1868 ABS2023
    • HARLEY DAVIDSON FLHR 17502017–2019
    • HARLEY DAVIDSON FLHR 1750 ABS2017–2022
    • HARLEY DAVIDSON FLHRC 1750 ABS2017–2019
    • HARLEY DAVIDSON FLHRXS 1750 ABS2017–2018
    • HARLEY DAVIDSON FLHRXS 1868 ABS2019–2023
    • HARLEY DAVIDSON FLHT 1750 ABS2019–2022
    • HARLEY DAVIDSON FLHTCU 1750 ABS2017–2019
    • HARLEY DAVIDSON FLHTK 1750 ABS2017–2018
    • HARLEY DAVIDSON FLHTK 1868 ABS2019–2023
    • HARLEY DAVIDSON FLHTKL 1750 ABS2017–2018
    • HARLEY DAVIDSON FLHTKL 1868 ABS2019
    • HARLEY DAVIDSON FLHTKSE 1868 ABS2017
    • HARLEY DAVIDSON FLHTKSE 1923 ABS2018–2021
    • HARLEY DAVIDSON FLHX 17502017–2019
    • HARLEY DAVIDSON FLHX 1750 ABS2017–2023
    • HARLEY DAVIDSON FLHXS 1750 ABS2017–2018
    • HARLEY DAVIDSON FLHXS 1868 ABS2019–2023
    • HARLEY DAVIDSON FLHXSE 1868 ABS2017
    • HARLEY DAVIDSON FLHXSE 1923 ABS2018–2022
    • HARLEY DAVIDSON FLHXST 1923 ABS2022–2023
    • HARLEY DAVIDSON FLTRK 1868 ABS2020–2023
    • HARLEY DAVIDSON FLTRKSE 1923 ABS2022–2023
    • HARLEY DAVIDSON FLTRU 1750 ABS2017–2018
    • HARLEY DAVIDSON FLTRU 1868 ABS2019
    • HARLEY DAVIDSON FLTRX 17502017–2019
    • HARLEY DAVIDSON FLTRX 1750 ABS2017–2023
    • HARLEY DAVIDSON FLTRXS 1750 ABS2017–2018
    • HARLEY DAVIDSON FLTRXS 1868 ABS2019–2023
    • HARLEY DAVIDSON FLTRXSE 1923 ABS2018–2022
    • HARLEY DAVIDSON FLTRXST 1923 ABS2022–2023
    In stock
    1 in stock
    Delivery in 1-3 business days
    RON 12,468.85
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    Specificații

    Specificații

    TypeBig Bore
    UnitsKit
    Bore Size4,320"
    Color/FinishHighlighted Fins| Powder-Coated| Wrinkle Black
    Displacement129"
    Product NameCylinder Kit
    Riding StyleStreet
    Stroke Length4,375"
    Research ValueFinalized
    Compression Ratio11,0:1
    Bore Size Imperial4.320"
    Cylinder Bore CoatingDuctile Liner
    Stroke Length Imperial4.375"
    Compression Ratio Imperial11.0:1