Porsche 944S & S2 cam cover , Toothed Belt CoverPorsche 944S & S2 cam cover , Toothed Belt Cover Stronger Lighter (set =600 gr lighter) Cheaper Easy to replace when doing a timing belt job Originally these parts are made of magnesium. Over time these covers crack, especially at the mounting point, as you can see in the pictures. If you can find used ones, these are the same age and most often show cracks. These new developed parts are made of very durable ABS, temperature resistant, lighter and