Lincoln Service Parts 1 › Lincoln Electric 9SL17786 CLEAN AIR TOP PANEL, 10HP L17786 Lincoln Electric 9SL17786 CLEAN AIR TOP PANEL, 10HP L17786 Sale Price: $1,092.51 Original Price: $1,256.39 CLEAN AIR TOP PANEL, 10HP PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CLEAN AIR TOP PANEL, 10HP PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1