Lincoln Service Parts 1 › Lincoln Electric 9SG3849-1 FIREWALL G3849-1 Lincoln Electric 9SG3849-1 FIREWALL G3849-1 Sale Price: $311.86 Original Price: $358.64 FIREWALL PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! FIREWALL PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1