Lincoln Service Parts 2 › Lincoln Electric 9SS19383-4 CIRCUIT BOARD,GAS PRE-FLOW S19383-4 Lincoln Electric 9SS19383-4 CIRCUIT BOARD,GAS PRE-FLOW S19383-4 Sale Price: $429.84 Original Price: $494.32 CIRCUIT BOARD,GAS PRE-FLOW PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CIRCUIT BOARD,GAS PRE-FLOW PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1