Lincoln Service Parts 1 › Lincoln Electric 9SL16904-1 40V DC BUS BD ASBLY L16904-1 Lincoln Electric 9SL16904-1 40V DC BUS BD ASBLY L16904-1 Sale Price: $467.98 Original Price: $538.18 40V DC BUS BD ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! 40V DC BUS BD ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1