Wiseco Piston Kit for 1990-93 Polaris Trail Boss 350 - Bored to 82.00mm - 639M08200 2007 Polaris Ranger RZR 800 (1) Crankshaft (w/ connecting rod

(1) Crankshaft (w/ connecting rod installed)

1997-01 Ski-Doo 494 Engine Type

5 mm Housing

Fitments 2009 KTM 50 SX

1988 Kawasaki JS440

Wiseco Piston Kit for 1990-93 Polaris Trail Boss 350 - Bored to 82.00mm - 639M08200 2007 Polaris Ranger RZR 800 (1) Crankshaft (w/ connecting rodWiseco Performance Piston Kit Part Number: 639M08200 Piston Size: 82. 00mm 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 forms