KB Performance Hypereutectic Piston Kit 3.750" Standard 8.8:1 CR 88" Twin Cam - KB425C.STD For Harley Motorcycles 1999-2006 Brand_Kuryakyn 2000-2006 Harley-Davidson Softail Fat Boy

2000-2006 Harley-Davidson Softail Fat Boy FLSTF 2000-2006 Harley-Davidson Softail Heritage Classic FLSTC 2000-2006 Harley-Davidson Softail Night Train FXSTB 2000-2006 Harley-Davidson Softail Springer FXSTS 2000-2006 Harley-Davidson Softail Standard FXST 2001-2006 Harley-Davidson Softail Heritage Classic FLSTCI 2001-2003 Harley-Davidson Softail Heritage Springer FLSTSI 2001-2006 Harley-Davidson Softail Night Train FXSTBI 2001-2006 Harley-Davidson Softail Springer FXSTSI 2001-2006 Harley-Davidson Softail Standard FXSTI 2002-2006 Harley-Davidson Softail Fat Boy FLSTFI 2002-2003

Precision micro bearings provide OEM quality and durability

Center ergo channel eliminates pressure to prevent numbness and discomfort

Product Name Riser Type Pullback / Handlebar Color/Finish Raw Base Color Silver Finish Raw Material Aluminum Rise 8" Pullback 2" Clamping Diameter 1" Units Pair Riding Style Street

KB Performance Hypereutectic Piston Kit 3.750" Standard 8.8:1 CR 88" Twin Cam - KB425C.STD For Harley Motorcycles 1999-2006 Brand_Kuryakyn 2000-2006 Harley-Davidson Softail Fat BoyFeatures Manufactured from high strength, T 5 heat treated, 390 hypereutectic aluminum alloy Allows a tighter fit and longer piston and ring life Diamond machined pistons are held to plus or minus one gram weight and less than one half thousandth inch (. 0005") tolerances from piston to piston Each kit contains two pistons, pins, spiral lock pin clips and Hastings moly rings Replacement piston rings sold separately KB pistons can be installed tighter