Detail STD 016 (0.4mm) (4 required)1.5mm/1.75mm/3mmalfa 33 1712cc chrome rings m-87.00-0.00-1.5-1.75-3 This engine part suits the Alfa Romeo Alfa 33 S with a AR30747 engine.
Suitable For Alfa Romeo 33 1.7IE AR30558 (M300BA.17.A) Alfa 33 Boxer AR30747 Alfa 33 S AR30747 Sprint AR30558 (M300BA.17.A)