Lincoln Service Parts 1 › Lincoln Electric 9SG7120 CONTROL HARNESS G7120 Lincoln Electric 9SG7120 CONTROL HARNESS G7120 Sale Price: $856.70 Original Price: $985.20 CONTROL HARNESS PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CONTROL HARNESS PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1