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HASTINGS

Replacement Piston Rings

Manufacturer CodeWG2270432|2C523125
Product CodeCHM-HASTINGS-WG2270432|2C523125
  • Includes top compression rings, second compression rings, and oil control rings
  • Top compression rings are Barrel Face
  • Coated using PVD (Physical Vapor Deposition) process
  • Helps in the the heat transfer process between the piston and cylinder wall
  • Controls combustion chamber gases allowing the piston to transfer the energy of the expanding combustion gases, to the crankshaft
  • Second compression rings are Napier
  • Reverse twist ring along with a taper-machined ring face duplicates the OD bottom side scraping edge of a positive twist torsional ring
  • Promotes side sealing that prevents oil from being forced under and behind the ring resulting in better oil economy
  • Oil control rings are Three Piece Flex Vent
  • Three-piece design allows rails to be manufactured with a small cross sectional area for better conformability to bore
  • Provides uniform pressure through four steel rails and two expanders assuring positive oil control
  • Made in the USA
  • Includes enough rings for two pistons.
  • Two rings per groove, except for the rails that will be two rail rings per one expander ring.


  • Kit Includes: • 2x Top Compression Rings • 2x Second Compression Rings • 2x Expander Rings • 4x Steel Rails

    Vehicle fitment

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

    This part is compatible with 50 motorcycle models.
    • HARLEY DAVIDSON FLDE 1750 ABS2018–2020
    • HARLEY DAVIDSON FLFB 1750 ABS2018–2019
    • HARLEY DAVIDSON FLFBS 1868 ABS2018–2021
    • HARLEY DAVIDSON FLHC 1750 ABS2018–2021
    • HARLEY DAVIDSON FLHCS 1868 ABS2018–2020
    • HARLEY DAVIDSON FLHR 17502017–2019
    • HARLEY DAVIDSON FLHR 1750 ABS2017–2022
    • HARLEY DAVIDSON FLHRXS 1750 ABS2017–2018
    • HARLEY DAVIDSON FLHRXS 1868 ABS2019–2024
    • HARLEY DAVIDSON FLHT 1750 ABS2019–2020, 2022
    • HARLEY DAVIDSON FLHTCU 1750 ABS2017–2019
    • HARLEY DAVIDSON FLHTK 1750 ABS2017–2018
    • HARLEY DAVIDSON FLHTK 1868 ABS2019–2024
    • 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 FLHX 1923 ABS2024
    • 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 FLHXSE 1977 ABS2023–2024
    • HARLEY DAVIDSON FLSB 1750 ABS2018–2021
    • HARLEY DAVIDSON FLSL 1750 ABS2018–2021
    • HARLEY DAVIDSON FLTRK 1868 ABS2020–2024
    • 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 ABS2019–2022
    • HARLEY DAVIDSON FLTRXSE 1923 ABS2018–2022
    • HARLEY DAVIDSON FLTRXSE 1977 ABS2023–2024
    • HARLEY DAVIDSON FXBB 1750 ABS2018–2020
    • HARLEY DAVIDSON FXBBS 18682021
    • HARLEY DAVIDSON FXBBS 1868 ABS2021–2024
    • HARLEY DAVIDSON FXBR 1750 ABS2018–2019
    • HARLEY DAVIDSON FXBR 1923 ABS2023–2024
    • HARLEY DAVIDSON FXBRS 1868 ABS2018–2020
    • HARLEY DAVIDSON FXDR 1868 ABS2019
    • HARLEY DAVIDSON FXFB 1750 ABS2018–2019
    • HARLEY DAVIDSON FXFBS 1868 ABS2018–2020
    • HARLEY DAVIDSON FXLR 1750 ABS2018–2020
    • HARLEY DAVIDSON FXLRS 1868 ABS2020–2021
    • HARLEY DAVIDSON FXLRS 1923 ABS2022–2024
    • HARLEY DAVIDSON FXST 17502021
    • HARLEY DAVIDSON FXST 1750 ABS2020–2024
    In stock
    2 in stock
    Delivery in 1-3 business days
    RON 436.38
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    Specificații

    Specificații

    TypeReplacement
    UnitsSet
    Bore Size3,937"
    Piston Size+0,010"
    Displacement107"
    Product NamePiston Ring Set
    Riding StyleStreet
    Research ValueFinalized
    Bore Size Imperial3.937"
    Piston Size Imperial+0.010"