Wiseco PK1111 - Wiseco High Performance Piston Kit For Polaris Scrambler 400 2X4 +2.00 mm

Features: Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine. Wiseco pistons can be fitted only with Wiseco rings. Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC).. Cylinder sleeves must be purchased separately.. Kit Includes: • Forged Series Piston • Ring Set • Wrist Pin • Circlips • Bearing • Gaskets.