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Uh oh - Our system doesn't think this part will fit your 2024 Harley Davidson Street Glide CVO/SE FLHXSE (change vehicle selection)

S&S Cycle

S&S Cycle 124" Big Bore Kit For Harley 107" Milwaukee-Eight 2017-2026

Current price: $1,643.95
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Blemished/Refurbished

This item is available as a Blem/Refurb. These are items that cannot be sold as "New" merchandise and are limited to stock on hand. See the product details for a description of the product's condition.

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S&S 124" Big Bore Kit For Harley 107" Milwaukee Eight

Upgrade your 107" M8 motor to the largest bore size possible, without required machining of your cases. This is as simple as big power gets, with everything necessary for installation included.

Features:

  • Bolt-on kit, the largest cylinder bore possible for 107" M8 motors without required machining of the crankcases
  • 4.250" bore, 4.375" stroke
  • 11:1 forged pistons with rings, pins and clips
  • All gaskets and hardware required for installation included
  • Wrinkle black finish
  • Made in the USA
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Uh oh - Our system doesn't think this part will fit your 2024 Harley Davidson Street Glide CVO/SE FLHXSE (change vehicle selection)

Fitment Notes & Exceptions
  • This product is not legal for street use on an emissions-controlled vehicle. It may be used on dedicated competition or pre-pollution-controlled vehicles only.
    • Fits models with 107" Milwaukee Eight motor only

    This Product Fits:


    Harley Davidson
    Electra Glide Standard FLHT 2019, 2020, 2021, 2022
    Electra Glide Ultra Classic FLHTCU/I 2017, 2018, 2019
    Electra Glide Ultra Limited FLHTK 2017-2024
    Electra Glide Ultra Limited Low FLHTKL 2017, 2018, 2019
    Road Glide 3 FLTRT 2026
    Road Glide CVO ST FLTRXSTSE 2024, 2025, 2026
    Road Glide FLTRX 2017-2026
    Road Glide Limited FLTRK 2020, 2021, 2022, 2023, 2024
    Road Glide Limited FLTRXL 2026
    Road Glide Special FLTRXS 2017-2023
    Road Glide ST FLTRXST 2022, 2023
    Road Glide Ultra FLTRU 2017, 2018, 2019
    Road King FLHR/I 2017-2022
    Road King Special FLHRXS 2017-2025
    Softail Breakout FXBR 2018, 2019
    Softail Deluxe FLDE 2018, 2019, 2020
    Softail Fat Bob FXFB 2018, 2019
    Softail Fat Boy FLFB 2018, 2019
    Softail Heritage Classic 114 FLHCS 2020, 2021, 2022, 2023, 2024
    Softail Heritage Classic FLHC 2018-2026
    Softail Low Rider FXLR 2018, 2019, 2020
    Softail Slim FLSL 2018, 2019, 2020, 2021
    Softail Sport Glide FLSB 2018, 2019, 2020, 2021
    Softail Standard FXST 2020, 2021, 2022, 2023, 2024
    Softail Street Bob 114 FXBBS 2021, 2022, 2023, 2024
    Softail Street Bob FXBB 2018, 2019, 2020, 2025, 2026
    Street Glide CVO ST FLHXSTSE 2026
    Street Glide FLHX/I 2017-2026
    Street Glide Special FLHXS 2017-2023
    Street Glide ST FLHXST 2022, 2023
    Product Style Item # Store SKU Manufacturer Product # Availability
    Product Style Non-Highlighted Fins Item # 10555187 Store SKU Manufacturer Product # 910-0681A Availability In Stock: Ships next business day
    Product Style Highlighted Fins Item # 10555188 Store SKU Manufacturer Product # 910-0625A Availability In Stock: Ships next business day
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