Lincoln Service Parts 1 › Lincoln Electric 9SM18742 FRONT COVER ASBLY M18742 Lincoln Electric 9SM18742 FRONT COVER ASBLY M18742 Sale Price: $622.89 Original Price: $716.32 FRONT COVER ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! FRONT COVER ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1