CAST PISTONS TC88 TO 95CI 9.3:1 .020 800-3004 debris or brush - and

debris or brush - and no matter what season it is

reverse polarity protected

Designed with a focus on mud shedding performance

Large interior storage pockets

CAST PISTONS TC88 TO 95CI 9.3:1 .020 800-3004 debris or brush - andKB 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.