Lincoln Service Parts 1 › Lincoln Electric 9SL12818 MUFFLER ASBLY L12818 Lincoln Electric 9SL12818 MUFFLER ASBLY L12818 Sale Price: $611.07 Original Price: $702.73 MUFFLER ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! MUFFLER ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1