Polaris 800 Low Altitude 04-311-800-41

Switchback

SHELF PISTONS w/ALL HARDWARE

We have developed what we believe is a far superior adjust-ability giving you the best performance possible for your application

are up to 20% greater in diameter and thicker for less distortion

Big Bore 900 Piston / Patriot 850 Category_Default Category/SLED/Big Bore Kits Polaris 800 Low Altitude 04-311-800-41Wiseco 900 Big Bore Piston and Factory 9R Piston Direct replacement for our 900 Patriot Big Bore Choose between forged or Cast Piston If you are refreshing your top end select QTY 2 IF YOU HAVE OUR BIG BORE PLEASE SELECT THE SAME PISTON THAT WAS IN YOUR KIT ORGINALY. THEY ARE DIFFERENT SIZES AND YOU CAN NOT SWAP BETWEEN THE TWO TYPES. WISECO AND FACTORY 9R