Porsche 3.8L 24v 997, 911 Carrera S, Carrera 4S Wossner Piston Kit
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This Wössner forged piston kit is listed for 997 & 911 Carrera 4S. Catalogue reference: K9474D050. Selected bore size: 99.5mm.
Fitment note: Compare the application, engine code, selected option and listed dimensions with your engine before ordering. Contact TSR Performance if you need a fitment check.