Lincoln Service Parts 2 › Lincoln Electric 9ST14890 PRESSURE ARM ASBLY T14890 Lincoln Electric 9ST14890 PRESSURE ARM ASBLY T14890 Sale Price: $281.59 Original Price: $323.83 PRESSURE ARM ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1 Add To Cart Added! PRESSURE ARM ASBLY PURCHASE PRICE SHOWN IS FOR A QUANTITY OF 1