Detail Goetze (08-145206-00) +016 Piston Rings Cast STD 016 (0.4mm) 4 required (nitrided) 1.2mm/1.2mm/2mm This engine part suits the Alfa Romeo GTV JTS with a 937A1.000 engine.
Specifications Bore Size83.00mm Oversize+016 1st Rings Size1.2mm 2nd Rings Size1.2mm 3rd Rings Size2mm