It is not often when a reproduction item turns out to be not just equal to the original item but actually better. This modern production rotor arm has several improvements over the original Lucas item:The body grips the metal contact arm tighter than the original. Instead of relying on a rivet to retain the contact arm, the body is moulded such that a column retains the arm. For these reasons I am reluctant to describe the rotor arm as being a reproduction.
 
Part Name: Lucas Rotor Arm
Alfastop Product Code: 1IG103
Original Alfa Romeo Part No: 1315.55.402/8
Model: Giulietta 750 & 101
Quantity Per Car: 1