503-4417 is listed as an EMCP 4.4 display monitor. The part is easier to check when the old panel is photographed as a complete unit. A loose photo of the screen glass tells very little.
The enquiry should answer four small questions
Can the label be read? Does the panel say EMCP 4.4? What does the front control layout look like? What is on the rear side of the connector? Put those answers in the same message, with the generator information and the required quantity.
The label photo should include any suffix or second code around 503-4417. For the rear shot, keep the plug, latch and cable direction in frame. Please do not send only a front crop.
A note about similar panels
EMCP versions can share a general screen shape. That is not enough to confirm wiring or control-panel identity. If the version, connector or housing does not agree with the old part, pause the order and ask for a new comparison.
See the Display product range and product catalog for related listings before ordering.