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This Wiseco single piston is specified for the BMW M54B30 engine, featuring a -25cc dish and dimensions of 1.114 x 3.3268 inches. Supplied as an individual replacement piston, it is intended for engine builds or repairs requiring the listed swept volume correction and dish capacity. Use only where the piston dimensions and dish specification match the intended M54B30 application.
Wiseco BMW M54B30 -25cc Dish 1.114x3.3268 - Single Piston
