This part is in good used condition and has been thoroughly tested for functionality. It was removed from a running Mercury 250HP ProXs Optimax Engine with 243 Hours. Before removal, we confirmed it was in proper working order. We ensure that all parts we sell are reliable and ready for use. This part has been carefully inspected and is guaranteed to be operational. Ideal for replacing a faulty component or as a spare, this part offers a dependable solution for your needs.