Lincoln Service Parts 1 › Lincoln Electric 9SL18154 CASE BACK ASBLY L18154 Lincoln Electric 9SL18154 CASE BACK ASBLY L18154 Sale Price: $752.71 Original Price: $865.62 CASE BACK ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CASE BACK ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1