94-99 Polaris Sport 400 Cylinder WISECO Piston VERTEX Gasket Top End Rebuild Kit Renegade 800 The Ultimate Performance Upgrade for

The Ultimate Performance Upgrade for Your Polaris RZR XP Turbo

Grizzly 400 YFM400 2007-2008

2021 - RZR XP Turbo

2016 - Sportsman 570 SP

Wrist pin bearing

94-99 Polaris Sport 400 Cylinder WISECO Piston VERTEX Gasket Top End Rebuild Kit Renegade 800 The Ultimate Performance Upgrade forRevitalize your Polaris Sport 400L with this complete top end rebuild kit. This premium kit has everything you need for a fresh new start, including a new 83mm cylinder, 83mm Wiseco piston kit, Vertex gaskets, and more. Fits: Polaris Sport 400 400L, 1994, 1995, 1996, 1997, 1998, 1999 Brand new 83mm cylinder and 83mm Wiseco piston kit ensure optimum displacement and power Complete top end gasket kit by Vertex Winderosa prevents leaks Heavy duty wrist