The JE Pistons forged single piston for Chevrolet small block stock car applications is specified for a 4.050in bore with 1.250in compression distance and a -3.8cc dome volume, provided as a right single piston. JE Pistons are forged in the USA using 2618 aluminum and feature application-specific designs, proprietary forging geometry, and optional skirt coatings and grooves depending on the application to optimize durability and efficiency.
JE Pistons Chevrolet Small Block Stock Car 4.050in Bore 1.250 CD -3.8cc - Right Single Piston