KB Performance KB258.010 Cast Piston Kit 80ci.,Flat Top-.010in. Oversize to 3.508in.,8.7:1 Comp

Bore: 3.508in.
Compression: 8.7:1 Compression
Sizing: 0.010in. Oversize

High-quality premium performance pistons are a special hypereutectic T5 aluminum alloy
This alloy makes it possible to build a lightweight piston that makes more power, runs great, uses less fuel and lasts longer than other pistons
Kit includes 2 cast pistons, 1 set of Hastings moly rings and piston pin clips
Instructions included

Product Details

Brand: KB Performance
Model Number: KB258.010

Compatibility

YearsMakeModelNotes
1985 - 1985Harley DavidsonFLH Electra Glide
1996 - 1997Harley DavidsonFLHRI Road King
1984 - 1998Harley DavidsonFLHTC Electra Glide Classic
1996 - 1998Harley DavidsonFLHTCI Electra Glide Classic
1989 - 1995Harley DavidsonFLTCU Tour Glide Ultra Classic
1987 - 1993Harley DavidsonFLHS Electra Glide Sport
1994 - 1998Harley DavidsonFLHR Road King
1998 - 1998Harley DavidsonFLHRCI Road King Classic
1985 - 1985Harley DavidsonFLHX Electra Glide Special
1986 - 1990Harley DavidsonFLST Heritage Softail
1987 - 1987Harley DavidsonFXRC Low Rider Chrome
1998 - 1998Harley DavidsonFLTR Road Glide
1995 - 1998Harley DavidsonFXD Dyna Super Glide
1986 - 1998Harley DavidsonFLHT Electra Glide Standard
1990 - 1999Harley DavidsonFLSTF Fat Boy
1995 - 1998Harley DavidsonFLHTCUI Electra Glide Ultra Classic
1993 - 1993Harley DavidsonFLSTN Heritage Softail Nostalgia
1984 - 1984Harley DavidsonFXRDG Disc Glide
1986 - 1993Harley DavidsonFXRS-SP Low Rider Sport
1991 - 1991Harley DavidsonFXDB-S Dyna Glide Sturgis
1992 - 1992Harley DavidsonFXDB-D Dyna Glide Daytona
1989 - 1997Harley DavidsonFLHTCU Electra Glide Ultra Classic
1997 - 1999Harley DavidsonFLSTS Heritage Springer
1994 - 1996Harley DavidsonFLSTN Heritage Softail Special
1996 - 1996Harley DavidsonFLTCUI Tour Glide Ultra Classic
1990 - 1993Harley DavidsonFXRS-Conv Low Rider Sport Convertible
1984 - 1992Harley DavidsonFXRT Sport Glide
1995 - 1997Harley DavidsonFXSTSB Bad Boy
1987 - 1994Harley DavidsonFXLR Low Rider Custom
1988 - 1999Harley DavidsonFLSTC Heritage Softail Classic
1993 - 1998Harley DavidsonFXDL Dyna Low Rider
1992 - 1992Harley DavidsonFXDC Super Glide Custom
1998 - 1998Harley DavidsonFLTRI Road Glide
1984 - 1991Harley DavidsonFLTC Tour Glide Classic
1999 - 1999Harley DavidsonFXSTB Night Train
1993 - 1998Harley DavidsonFXDWG Dyna Wide Glide
1985 - 1985Harley DavidsonFXSB Low Rider - Belt
1984 - 1992Harley DavidsonFXRS Low Glide
1986 - 1986Harley DavidsonFXRD Sport Glide Grand Touring
1985 - 1985Harley DavidsonFXEF Fat Bob
1994 - 1998Harley DavidsonFXDS-Conv Dyna Convertible
1988 - 1999Harley DavidsonFXSTS Springer Softail
1985 - 1986Harley DavidsonFXWG Wide Glide
1986 - 1994Harley DavidsonFXR Super Glide II
1984 - 1999Harley DavidsonFXST Softail Standard
1986 - 1999Harley DavidsonFXSTC Softail Custom