Wiseco Top-End Rebuild Kit for 1969-76 Kawasaki 500 H1 / KH / S / Mach - 61.50mm - K103 2003 Husqvarna WR250 2007 Arctic Cat M 1000

2007 Arctic Cat M 1000 SnoPro 162in

Fitments 1999 Yamaha YFM350FW Big Bear

2009-11 Kawasaki MULE 600

Fits: 1987-88 Honda XL600V

Wiseco Top-End Rebuild Kit for 1969-76 Kawasaki 500 H1 / KH / S / Mach - 61.50mm - K103 2003 Husqvarna WR250 2007 Arctic Cat M 1000Wiseco Performance Top End Rebuild Kit Part Number: K103 Piston Size: 61. 50mm These kits contain everything you need to complete your rebuild the right way, the first time High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power. Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy. All Piston Kits are precision crafted and forged in the USA Wiseco's complete Top