Lincoln Service Parts 2 › Lincoln Electric 9SS32715-22 DIRTY AIR REAR FRAME S32715-22 Lincoln Electric 9SS32715-22 DIRTY AIR REAR FRAME S32715-22 Sale Price: $478.93 Original Price: $550.77 DIRTY AIR REAR FRAME PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! DIRTY AIR REAR FRAME PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1