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JE Pistons for Milwaukee Eight Engines

Item: 403068

$449.99

Select Your Vehicle - Fitment Guaranteed

JE Pistons for Milwaukee Eight Engines


  • Engineered for power and reliability in Harley-Davidson Milwaukee Eight engines
  • Machined from 2618 T6 high tensile forged aluminum
  • Dome/Dish features smooth flowing radius and requires no deburring or preparation
  • JE designs are specifically engineered for extreme applications including professional competition
  • Pins, pin fitment, lock and rings included
  • Precision CNC machined ring grooves
  • Machined oil drain back holes engineered for specific oil control
  • Made in the USA
Specification Details
Bore Varies (make selection above)
Compression Ratio 11.0:1
Country of Origin USA
Displacement Varies (make selection above)
Engine Type Milwaukee Eight
Material Varies (make selection above)
Number of Pistons Included 2 Pistons
Piston Diameter Varies (make selection above)
Piston Pin Fit Varies (make selection above)
Size Over Standard Varies (make selection above)
Stroke Varies (make selection above)
Valve Diameter Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLDE Softail Deluxe 2018-2020
  • FLFB Softail Fat Boy 2018-2019
  • FLFBS Softail Fat Boy 114 2018-2024
  • FLHC Softail Heritage Classic 2018-2021
  • FLHCS Softail Heritage Classic 114 2018-2024
  • FLHR Road King 2017-2021
  • FLHRXS Road King Special 2017-2023
  • FLHT Electra Glide Standard 2019-2022
  • FLHTCU Electra Glide Ultra Classic 2017-2019
  • FLHTCUTG Tri Glide Ultra Classic 2017-2024
  • FLHTK Electra Glide Ultra Limited 2017-2023
  • FLHTKL Electra Glide Ultra Limited Low 2017-2019
  • FLHX Street Glide 2017-2023
  • FLHXS Street Glide Special 2017-2023
  • FLHXST Street Glide ST 2022-2023
  • FLRT Freewheeler 2017-2023
  • FLSB Softail Sport Glide 2018-2021
  • FLSL Softail Slim 2018-2021
  • FLTRK Road Glide Limited 2020-2023
  • FLTRT Road Glide 3 2023
  • FLTRU Road Glide Ultra 2017-2019
  • FLTRX Road Glide 2017-2023
  • FLTRXS Road Glide Special 2017-2023
  • FLTRXST Road Glide ST 2022-2023
  • FXBB Softail Street Bob 2018-2020
  • FXBBS Softail Street Bob 114 2021-2024
  • FXBR Softail Breakout 2018-2019, 2023
  • FXBRS Softail Breakout 114 2018-2020
  • FXDR Softail 114 2019-2020
  • FXFB Softail Fat Bob 2018-2019
  • FXFBS Softail Fat Bob 114 2018-2023
  • FXLR Softail Low Rider 2018-2020
  • FXLRS Softail Low Rider S 2020-2023
  • FXLRST Softail Low Rider ST 2022-2023
  • FXST Softail Standard 2020-2022

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