JE Pistons Chevrolet Big Block Piston - 4.500 in. Bore - 1.395 in. CH - 42.00 CC - Single Piston

If you're rebuilding a Chevrolet Big Block engine, especially a 502, and need a solid piston for performance applications, this JE Pistons single piston is a good choice. It's designed to handle the demands of a high-performance build, offering a balance of strength and optimized performance.

This piston is forged in the USA from 2618 aluminum, which gives it the high tensile strength needed for demanding engine builds. JE Pistons specifically designs these for each engine and application, aiming for durability and optimized performance. Features like the Forged Side Relief (FSR) design help minimize friction and power loss, while a skirt coating, if included for your specific application, further reduces friction and wear on the cylinder walls, contributing to quieter operation. An accumulator groove can also be present to help manage combustion gas pressure, improving ring seal and consistent power delivery.

This piston is sold individually, so be sure to order the correct quantity for your engine. Keep in mind that this part is not CARB approved and cannot be shipped to California.