Lincoln Service Parts 1 › Lincoln Electric 9SG3648 RECTIFIER ASBLY G3648 Lincoln Electric 9SG3648 RECTIFIER ASBLY G3648 Sale Price: $362.95 Original Price: $417.39 RECTIFIER ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! RECTIFIER ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1