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CP single forged piston for the Miata BPZ3 engine is supplied as a single replacement piston with an 83mm bore (standard size) and a 9.0:1 compression ratio. Sold individually for repair or custom assembly, this piston matches the BPZ3 specification and is intended for builders who need a single, correctly sized forged piston during engine assembly or service.
CP Piston & Ring Set for Miata BPZ3 - Bore (83mm) - Size (Standard) - CR (9.0) *Single Piston ONLY*
