Lincoln Service Parts 1 › Lincoln Electric 9SM27828 CLEAN AIR REAR PANEL M27828 Lincoln Electric 9SM27828 CLEAN AIR REAR PANEL M27828 Sale Price: $1,049.11 Original Price: $1,206.48 CLEAN AIR REAR PANEL PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CLEAN AIR REAR PANEL PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1