VERTEX 23550C High Compression Piston Kit 13.5:1

The VERTEX 23550C High Compression Piston Kit is designed as a replacement piston kit for select Arctic Cat, Kawasaki, and Suzuki applications. This kit features a 13.5:1 compression ratio and is listed for the 2004–2008 Arctic Cat 400 DVX, 2003–2006 Kawasaki KFX 400, and 2005 Suzuki DR-Z400S.

The piston skirt is coated with molybdenum disulfide to support faster break-in and increased piston life. The piston is heat treated using a T-5 hardening and tempering cycle, while the included rings are OEM replacements. This kit includes the piston, rings, wrist pin, and circlips.

The VERTEX 23550C is intended for applications requiring a high-compression replacement piston. Review the listed vehicle fitment and confirm application details before installation. Two-stroke replacement rings are sold individually, while four-stroke piston rings are sold as a set.

Features:

• High-compression 13.5:1 piston kit
• Brand: VERTEX
• Part Number: 23550C
• Molybdenum disulfide-coated piston skirt supports faster break-in and increased piston life
• Heat treated with a T-5 hardening and tempering cycle
• Includes piston, rings, wrist pin, and circlips
• OEM replacement rings
• Fits 2004–2008 Arctic Cat 400 DVX
• Fits 2003–2006 Kawasaki KFX 400
• Fits 2005 Suzuki DR-Z400S

Fitment:
2000 Suzuki DR-Z400
2001 Suzuki DR-Z400
2002 Suzuki DR-Z400
2003 Kawasaki KFX 400
2003 Suzuki DR-Z400
2003 Suzuki Lt-Z400 QuadSport Z
2004 Arctic Cat 400 DVX
2004 Kawasaki KFX 400
2004 Suzuki DR-Z400
2004 Suzuki Lt-Z400 QuadSport Z
2005 Arctic Cat 400 DVX
2005 Kawasaki KFX 400
2005 Suzuki DR-Z400S
2005 Suzuki DR-Z400SM
2005 Suzuki Lt-Z400 QuadSport Z
2006 Arctic Cat 400 DVX
2006 Kawasaki KFX 400
2006 Suzuki DR-Z400S
2006 Suzuki DR-Z400SM
2006 Suzuki Lt-Z400 QuadSport Z
2007 Arctic Cat 400 DVX
2007 Suzuki DR-Z400S
2007 Suzuki DR-Z400SM
2007 Suzuki Lt-Z400 QuadSport Z
2008 Arctic Cat 400 DVX
2008 Suzuki DR-Z400S
2008 Suzuki DR-Z400SM
2008 Suzuki Lt-Z400 QuadSport Z
2009 Suzuki DR-Z400S
2009 Suzuki DR-Z400SM
2009 Suzuki Lt-Z400 QuadSport Z
2011 Suzuki DR-Z400S
2012 Suzuki DR-Z400S
2012 Suzuki Lt-Z400 QuadSport Z
2013 Suzuki DR-Z400S
2013 Suzuki DR-Z400SM
2013 Suzuki Lt-Z400 QuadSport Z
2014 Suzuki DR-Z400S
2014 Suzuki DR-Z400SM
2014 Suzuki Lt-Z400 QuadSport Z
2015 Suzuki DR-Z400S
2015 Suzuki DR-Z400SM