Wiseco 2403M08050 Piston Kit for 1993-97 Arctic Cat Thunder Cat 900 - 80.50mm 1999 Honda TRX450ES Foreman ES 4x4 2001 Yamaha WR426F

2001 Yamaha WR426F

return spring

1997-2000 Arctic Cat Thundercat MC

Part Number: PWAAK-Y07-000U

Wiseco 2403M08050 Piston Kit for 1993-97 Arctic Cat Thunder Cat 900 - 80.50mm 1999 Honda TRX450ES Foreman ES 4x4 2001 Yamaha WR426FWiseco Performance Piston Kit Part Number: 2403M08050 Piston Size: 80. 50mm These kits contain everything you need to complete your piston repair, the first time Dedicated forgings used for superior strength to weight ratio utilizing aerospace alloy. High Performance ring kit and alloy pin included with each piston kit for extended life and sustained power. Each piston is built from race proven designs that are chosen by the top race teams in all