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Supertech piston set for Ford Duratec 2.0L/2.3L with an 88.5mm bore and +6.1cc dome, delivering approximately 12.6:1 or 14.1:1 compression depending on the head and deck configuration. Sold as a set of four pistons (rings not included), these high-dome pistons are suited for builds targeting higher compression ratios and specific combustion chamber tuning. They retain OEM-compatible dimensions for proper fitment in supported Duratec blocks.
Supertech Ford Duratec 2.0L/2.3L 88.5mm +6.1cc Dome 12.6:1/14.1:1 CR Piston - Set of 4 (Excl Rings)
