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The JE Pistons Mopar Big Block Chrysler flat‑top eight‑piston kit is a forged piston set built for Mopar big‑block applications. Forged in the USA from 2618 aluminum and machined to a 4.375 in. bore, the flat‑top design employs JE’s FSR forging to reduce friction and save weight. Accumulator groove and optional skirt coating enhance ring sealing and reduce wear and noise for consistent, durable operation.
JE Pistons 440 MOPAR FT Set of 8 Pistons
