These forged, 3-5/8" big bore flat topped pistons are used in S&S® Sidewinder® kits and Hot Set Up Kits® for HD® Evolution® big twins with stock cylinder heads and 4-1/4" and 4-1/2"stroke engines with stock diameter (8-1/2") flywheels and 4-3/4" stroke engines with 8-1/4" diameter flywheels. 3-5/8" bore.
Fits:
Harley Davidson_FLHR Road King Base 1997 to 1999
Harley Davidson_FLHRCI Road King Classic Base 1998 to 1999
Harley Davidson_FLHRI Road King Base 1996 to 1997
Harley Davidson_FLHS Electra Glide Sport Base_1984_
Harley Davidson_FLHS Electra Glide Sport Base 1987 to 1993
Harley Davidson_FLHTCI Electra Glide Classic Base 1996 to 1999
Harley Davidson_FLHTCU Electra Glide Ultra Classic Base 1989 to 1997
Harley Davidson_FLST Heritage Softail Base 1986 to 1990
Harley Davidson_FLSTC Heritage Softail Classic Base 1988 to 1999
Harley Davidson_FLSTF Fat Boy Base 1990 to 1999
Harley Davidson_FLSTN Heritage Softail Special Base 1994 to 1996
Harley Davidson_FLTR Road Glide Base 1998 to 1999
Harley Davidson_FLTRI Road Glide Base 1998 to 1999
Harley Davidson_FXD Dyna Super Glide Base 1995 to 1999
Harley Davidson_FXDL Dyna Low Rider Base 1993 to 1999
Harley Davidson_FXDWG Dyna Wide Glide Base 1993 to 1999
Harley Davidson_FXLR Low Rider Custom Base 1987 to 1994
Harley Davidson_FXR2 Base_1999_
Harley Davidson_FXR3 Base_1999_
Harley Davidson_FXRS Low Glide Base 1984 to 1992
Harley Davidson_FXRT Sport Glide Base 1984 to 1992
Harley Davidson_FXSTC Softail Custom Base 1986 to 1999
Harley Davidson_FXSTS Springer Softail Base 1988 to 1999
Harley Davidson_FXSTSB Bad Boy Base 1995 to 1997
Harley Davidson_FXWG Wide Glide Base 1984 to 1986
|
| Air Freight Prohibited: false |
| Not Carb Approved: true |
| Carb Acknowledgement Required: true |
| Ltl Freight Required: false |
| Prop 65: Unknown |
| Part Type: powersports |
| Epa: N/A |
| Regular Stock: false |
