Lincoln Service Parts 1 › Lincoln Electric 9SG6874 CASE BACK & BOTTOM G6874 Lincoln Electric 9SG6874 CASE BACK & BOTTOM G6874 Sale Price: $115.93 Original Price: $133.32 CASE BACK & BOTTOM PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CASE BACK & BOTTOM PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1