S&S Cycle 129″ Power Package Engine Performance Kit – Chain Drive – Oil Cooled – Non-Highlighted Fins – M8

Description

• Product Description
• Vehicle Fitment

• • Transform 107″ oil-cooled M8 into 129″ with no case machining required
  • Big bore cylinders come with matching cam, cam plate and oil pump
  • Independent scavenge sections for flywheel cavity and cam chest
  • Magnet in cam chest to help prevent debris from entering oil pump
  • Feature high-performance conical single-wire S&S valve springs
  • Original engine serial numbers are retained
  • Passage plugs are removable for servicing
  • Debris screen in both scavenge pickups
  • MLS (multi-layered steel) head gaskets
  • Performance matched 550 cam
  • Works with stock crankcase
  • Made in the USA

• S&S Cycle 0904-0106 Vehicle Fitment & Compatibility

  Fitment data lists this product for 129 model-year applications across 1 makes, with listed model years from 2017 through 2023.

  Harley-Davidson (129 model-year applications)

  Model

  Submodel / Trim	Years
  Breakout	FXBR 107	2018, 2019
  Breakout	FXBR 117	2023
  Breakout	FXBRS 114	2018, 2019, 2020
  CVO Road Glide	FLTRXSE	2018, 2019, 2020, 2021, 2022
  Deluxe	FLDE 107	2018, 2019, 2020
  Electra Glide	Standard FLHT	2019, 2020, 2021, 2022
  Electra Glide	Ultra Classic FLHTCU	2017, 2018, 2019
  Fat Bob	FXFB 107	2018, 2019
  Fat Bob	FXFBS 114	2018, 2019-2021, 2023
  Fat Boy	FLFB 107	2018-2019
  Fat Boy	FLFBS 114	2018-2023
  FXDR	FXDRS 114	2019-2020
  Heritage Classic	FLHC 107	2018-2021
  Heritage Classic	FLHCS 114	2018-2023
  Low Rider	FXLR 107	2018-2020
  Low Rider	ST FXLRST 117	2022
  Low Rider S	FXLRS 114	2020-2021
  Low Rider S	FXLRS 117	2022-2023
  Low Rider ST	FXLRST 117	2023
  Road Glide	FLTRX	2017-2023
  Road Glide	Special FLTRXS	2017-2023
  Road Glide	ST FLTRXST	2022-2023
  Road Glide	Ultra FLTRU	2017-2019
  Road King	FLHR	2017-2022
  Road King	Special FLHRXS	2017-2023
  Softail	Slim FLSL 107	2018-2021
  Softail	Standard FXST 107	2020-2023
  Sport Glide	FLSB 107	2018-2021
  Street Bob	FXBB 107	2018-2020
  Street Bob	FXBBS 114	2021-2023
  Street Glide	CVO FLHXSE	2017-2022
  Street Glide	FLHX	2017-2023
  Street Glide	Special FLHXS	2017-2023
  Street Glide	ST FLHXST	2022-2023