Lincoln Service Parts 1 › Lincoln Electric 9SG8258 MUFFLER ASBLY G8258 Lincoln Electric 9SG8258 MUFFLER ASBLY G8258 Sale Price: $571.91 Original Price: $657.70 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