KB Performance Hypereutectic Piston Kit 3.750" +0.020" 8.8:1 CR 88" Twin Cam - KB425C.020 For Harley Motorcycles 1999-2006 Brand_Denso Harddrive 890-01250 R3050076 SCEPTER OPTION

Harddrive 890-01250 R3050076 SCEPTER OPTION SPRING STD 39MM

2002 KTM 250 EXC Racing 4-Stroke 2002-2005 KTM 250 EXC-G Racing 2003-2005 KTM 250 EXC 4-Stroke 2003-2006 KTM 450 EXC 2003-2006 KTM 450 EXC-G 2003-2005 KTM 450 MXC 2003-2005 KTM 450 MXC-G 2003-2006 KTM 450 SMC 2003-2006 KTM 450 SX-F 2003-2007 KTM 525 EXC 2003-2005 KTM 525 MXC-G 2003-2006 KTM 525 SX 2003-2004 KTM 625 SMC 2003-2004 KTM 625 SXC 2004-2005 Husaberg FC 550 4 2004-2005 Husaberg FC450 2004-2005 Husaberg FC550 2004-2008 Husaberg FE 450 2004 Husaberg FE 501 2004 Husaberg FE 501 E 2004-2008 Husaberg FE 550 2004-2008 Husaberg FE 650 2004-2008 Husaberg FE450E 2004-2006

Provides more power

Units Each Container Size 369 g Packaging 6 per Case

KB Performance Hypereutectic Piston Kit 3.750" +0.020" 8.8:1 CR 88" Twin Cam - KB425C.020 For Harley Motorcycles 1999-2006 Brand_Denso Harddrive 890-01250 R3050076 SCEPTER OPTIONFeatures 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