This Supertech piston set is specified for Ford and Mazda 2.0L/2.3L engines with an 89.00mm bore and features a +0.5cc dome to achieve compression ratios of 12.8:1 and 11.5:1. Supplied as a set of four pistons, the kit ships without rings and is intended for engine builds or replacements where those bore and dome volumes match the target engine specifications.
Supertech Ford/Mazda 2.0L/2.3L 89mm Bore +0.5cc Dome 12.8:1/11.5:1 CR Pistons- Set of 4 (Excl Rings)