Top End Kit 91.97/Std 11:1 Pol - Topline Performance Products

Features:

• Top End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit


• MOS2 (Teflon/Molybdenum) Coated Skirts - A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures


• Machined Smooth Heads - Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%


• Anodized Domes - Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons


• Hypereutectic Casting Process - Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures

Fits
Polaris Atp 500 2004 to 2005
Polaris Big Boss 500 6X6 1998 to 1999
Polaris#Magnum 500 2X4##2002#
Polaris Magnum 500 4X4 1999 to 2003
Polaris Ranger 500 2X4 2005 to 2008
Polaris Ranger 500 4X4 2001 to 2007
Polaris Scrambler 500 2X4 2001 to 2002
Polaris Scrambler 500 4X4 1997 to 2012
Polaris Sportsman 500 4X4 1996 to 2000