JE Pistons 426 Hemi Piston Forged 4.290" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 88.0 cc SP750BK Plastic / Rubber

Plastic / Rubber

The ST5 Kart helmet’s interior has an excellent fit and comfort level due to its dual density interior foam lining

Fits: 2015 & Up Gen III Hemi 6

in diameter and has a molded in threaded brass insert with 3/8 - 16 threads

JE Pistons 426 Hemi Piston Forged 4.290" Bore 5/64 x 5/64 x 3/16" Ring Grooves - Plus 88.0 cc SP750BK Plastic / RubberJE Pistons is the leader in high performance forged pistons. JE Pistons has built a reputation that the competition can only follow. JE Pistons has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts alike trust and rely JE Pistons. The top engine builders in NASCAR, NHRA, IRL, IHRA, IDRA, PROSTAR and others choose JE Pistons over any other brand. JE