http://pinballdecals.com/PartsByGamePages/Spiderman_Page.html
Only plastic I've broken on SM was the big Sandman plastic. So I chose this set because it has the protector for it. I also got to spend $30 on that damned Sandman for replacement.
Love this game! I also disabled the post in the back (unsoldered) and removed the rubber on the center post. Sped up my game to where I like it.
Enjoy!