Lincoln Service Parts 1 › Lincoln Electric 9SG6792-4 SECONDARY HARNESS G6792-4 Lincoln Electric 9SG6792-4 SECONDARY HARNESS G6792-4 Sale Price: $469.23 Original Price: $539.62 SECONDARY HARNESS PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! SECONDARY HARNESS PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1