Lincoln Service Parts 1 › Lincoln Electric 9SG11578-2 FILTER HOUSING LOWER (BLACK) G11578-2 Lincoln Electric 9SG11578-2 FILTER HOUSING LOWER (BLACK) G11578-2 Sale Price: $141.88 Original Price: $163.16 FILTER HOUSING LOWER (BLACK) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! FILTER HOUSING LOWER (BLACK) PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1