Lincoln Service Parts 1 › Lincoln Electric 9SM18358 RECTIFIER MODULE ASBLY M18358 Lincoln Electric 9SM18358 RECTIFIER MODULE ASBLY M18358 Sale Price: $669.33 Original Price: $769.73 RECTIFIER MODULE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! RECTIFIER MODULE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1