Lincoln Service Parts 1 › Lincoln Electric 9SG5756-4 CASE FRONT G5756-4 Lincoln Electric 9SG5756-4 CASE FRONT G5756-4 Sale Price: $346.99 Original Price: $399.04 CASE FRONT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CASE FRONT PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1