The John Deere AL174357 is a genuine OEM gas spring designed for various John Deere agricultural machinery. This gas spring provides reliable support and controlled movement for applications such as rear windows on tractors and combines. It features an extended length of 500 mm, a stroke of 200 mm, and a force of 250 Newtons, ensuring smooth operation and durability for demanding agricultural environments. It is a direct replacement for the superseded part number AL114023.