Part No. 56-R304.WI
Polaris Scrambler 500 1996 - 2005,
Wiseco 92mm piston kit.
Cross reference numbers ONLY. (Wiseco part no 3622XR)

Kawasaki KFX400 (2003 - 2006) Kawasaki KLX400R (2003 - 2003) Suzuki DR-Z400 (2000 - 2012) Suzuki DR-Z400S (2008 - 2012) Suzuki LT-Z400 QuadSport (2000 - 2012) Suzuki DR-Z400S (2008 - 2009) Suzuki DR-Z400SM (2008 - 2009) Suzuki QuadSport Z400 (2008 - 2009) Suzuki QuadSport Z400 Limited Edition (2008 - 2009)

Suzuki DR-Z400 (2000 - 2007) Suzuki LT-Z400 QuadSport (2000 - 2007) Triumph America (2002 - 2010) Triumph Bonneville T-100 (2001 - 2010) Triumph Speedmaster (2003 - 2010) Triumph America (2002 - 2007) Triumph Bonneville T-100 (2001 - 2007) Triumph Speedmaster (2003 - 2003) Yamaha WR400F (1998 - 2000)