Lincoln Service Parts 1 › Lincoln Electric 9SG3998-8 ROOF G3998-8 Lincoln Electric 9SG3998-8 ROOF G3998-8 Sale Price: $1,138.77 Original Price: $1,309.59 ROOF PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! ROOF PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1