JE Pistons SB Chevy Domed Piston Set 4.125 Bore +4.5cc BR1006 Under frame kit designed to

Under frame kit designed to work with most in-bed hitches

2-1/2 in Tips

durable composite construction is comparable in weight to carbon fiber alternatives

Advanced Aerodynamic Styling

JE Pistons SB Chevy Domed Piston Set 4.125 Bore +4.5cc BR1006 Under frame kit designed toJE 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