CAST PISTONS TC88 TO 95CI 9.3:1 .010 part_Radius_Rods These advancements

These advancements

Crafted from high-quality aircraft aluminum and featuring patented Frog Z Skin™ hydrophobic mesh

Your Polaris Ranger will see a dramatic horsepower increase of up to 94%

giving you the competitive edge you need

the BoonDocker Trail Cooler™  Upgrade delivers lower coolant temperatures with a higher resistance to heat-soaking

CAST PISTONS TC88 TO 95CI 9.3:1 .010 part_Radius_Rods These advancementsKB Hypereutectic alloy pistons are cast with a 16% high silicon content that has very high thermal barrier properties along with a low thermal expansion rate, allowing tight piston to cylinder wall clearances. This makes them ideal for air cooled engines, offering optimal ring seal, quieter engine running and reduced wear. Hypereutectics are best suited for stock or mild compression ratios up to 10. 5: 1 running on pump fuel.