KB Performance Super-Duty Piston Kit 4.00" +0.010" 10.0:1 CR 96"-103" Twin Cam Bored to 110 Ci With - KB661LCA.010 For Harley Motorcycles 2007-2017 Brand_Rickrak The spring makes on-off easier

The spring makes on-off easier while helping to block even more wind noise

1986-1994 Harley-Davidson Super Glide II FXR 1982-1986 Harley-Davidson Wide Glide FXWG 1983 Harley-Davidson Disc Glide FXDG 1983-1985 Harley-Davidson Low Rider FXSB 1983-1992 Harley-Davidson Sport Glide FXRT 1984 Harley-Davidson Disc Glide FXRDG 1984-1990

Type Complete Product Name Clutch Kit Units Set Drive Plate Material Steel Model DPK Series Riding Style Off-Road Spring Material Chrome Silicon

1986-1988 Ski-Doo Safari 377E 1984-1987 Ski-Doo Skandic 377R 1985-1989 Ski-Doo Safari Citation 1989 Ski-Doo Safari Scout 1989 Ski-Doo Safari Scout E

KB Performance Super-Duty Piston Kit 4.00" +0.010" 10.0:1 CR 96"-103" Twin Cam Bored to 110 Ci With - KB661LCA.010 For Harley Motorcycles 2007-2017 Brand_Rickrak The spring makes on-off easierFeatures New skirt coating technology is applied to the entire thickness of the piston to wall clearance for a zero install clearance; coating then abrades in on start up to hone for the perfect fit per cylinder Skirt coating eliminates piston rock for the best possible ring seal with no piston slap noise Hard anodized crown to aid in heat deflection and to reduce corrosion from alcohol fuels Hard anodized top ring groove eliminates micro welding of