Lincoln Service Parts 1 › Lincoln Electric 9SG9818-1E BULLET VALVE G9818-1E Lincoln Electric 9SG9818-1E BULLET VALVE G9818-1E Sale Price: $569.53 Original Price: $654.96 BULLET VALVE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! BULLET VALVE PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1