S&S Cycle 106-5514 3-1/2" +.030", 80" LC Forged Pistons for 1978-'84 HD® OHV Engines pint glass this cap also includes an

this cap also includes an adjustable-snap back closure for a fit that's consistently right

Manufacturer & Certification: ANSI-rated for on-the-bike use

Black MHW132/08

Year Make Model   2018 - 2020 Harley-Davidson FLDE Deluxe 107 2018 - 2019 Harley-Davidson FLFB Fat Boy 107 2018 - 2024 Harley-Davidson FLFBS Fat Boy 114 2018 - 2021 Harley-Davidson FLHC Heritage Classic 107 2018 - 2024 Harley-Davidson FLHCS Heritage Classic 114 2018 - 2021 Harley-Davidson FLSB Sport Glide 107 2018 - 2021 Harley-Davidson FLSL Softail Slim 107 2018 - 2020 Harley-Davidson FXBB Street Bob 107 2021 - 2024 Harley-Davidson FXBBS Street Bob 114 2018 - 2019 Harley-Davidson FXBR Breakout 107 2023 - 2025 Harley-Davidson FXBR Breakout 117 2018 - 2020 Harley-Davidson FXBRS Breakout 114 2018 - 2019 Harley-Davidson FXFB Fat Bob 107 2018 - 2021 Harley-Davidson FXFBS Fat Bob 114 2023 Harley-Davidson FXFBS Fat Bob 114 2018 - 2020 Harley-Davidson FXLR Low Rider 107 2020 - 2021 Harley-Davidson FXLRS Low Rider S 114 2022 - 2025 Harley-Davidson FXLRS Low Rider S 117 2022 Harley-Davidson Softail Street Bob FXBB FITMENT DISCLAIMER

LA Choppers LA-8220KT-13

S&S Cycle 106-5514 3-1/2" +.030", 80" LC Forged Pistons for 1978-'84 HD® OHV Engines pint glass this cap also includes anS&S Cycle 106 5514 These 3 1 2" +. 030" bore pistons fit 1979 '84 80" HD big twin engines, producing 8: 1 compression with stock unmodified cylinder heads.. The modern alloys used in these pistons, coupled with the advanced skirt profiles, allow them to be fit tighter resulting in low engine noise and long engine life. In the past, this could only be achieved with weaker cast pistons. S&S will fit these pistons to your existing cylinders (when