Ducati 900SS 900 Sport Stock OEM Standard 11.5:1 92mm Bore JE Pistons Piston Set B25 Big Bore Cylinder Head with

Big Bore Cylinder Head with Big Bore Power Valve Kit

Circlip #CW20

Oil pump idle gears

Must be used with Kibblewhite Valve Spring kit

Ducati 900SS 900 Sport Stock OEM Standard 11.5:1 92mm Bore JE Pistons Piston Set B25 Big Bore Cylinder Head with157597,193564004741,12020491A,12220501A,88440111A,12020481A,XC9200,748 050 MW JE Pistons, Ducati, 900SS, 11. 50: 1, 92. 00 mm Bore, 2 Cyl. Piston Kit Fits Ducati 900ss Years 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 JE, Ducati, 92. 00 mm Bore, 2 Cylinder Kit JE Part # 157597 As the leader in forged racing pistons, JE Pistons has applied over 75 years of experience to its wide range of premium forged pistons for sport bike and other