Lincoln Service Parts 1 › Lincoln Electric 9SM20072 WIRE DRIVE INTERFACE ASBLY M20072 Lincoln Electric 9SM20072 WIRE DRIVE INTERFACE ASBLY M20072 Sale Price: $2,161.44 Original Price: $2,485.66 WIRE DRIVE INTERFACE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! WIRE DRIVE INTERFACE ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1