JE Pistons GM LS1 FT 6.200in Rod 3.898in Bore -2cc Dish - Set of 8

JE Pistons LS1 series pistons utilize dedicated Forged Side Relief (FSR) forgings specifically designed for the demands of LS series engines. They are lightweight, extremely durable, and machined for modern 1.5mm, 1.5mm, 3.0mm performance ring sets. JE, Chevrolet, LS Gen III/IV, 3.898 in. Bore, 1.050 CD, Flat Top, 8 Cyl. Piston Kit Chevrolet LS1