Lincoln Service Parts 1 › Lincoln Electric 9SG6694 DOOR, PLASTIC G6694 Lincoln Electric 9SG6694 DOOR, PLASTIC G6694 Sale Price: $1,266.36 Original Price: $1,456.31 DOOR, PLASTIC PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! DOOR, PLASTIC PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1