Lincoln Service Parts 1 › Lincoln Electric 9SL18423 CLEAN AIR FRONT FRAM L18423 Lincoln Electric 9SL18423 CLEAN AIR FRONT FRAM L18423 Sale Price: $1,539.97 Original Price: $1,770.96 CLEAN AIR FRONT FRAM PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! CLEAN AIR FRONT FRAM PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1