Will this grill fit my model?
Answer Mark, the vent grill 8184243 is not listed for your appliance. According to your model number the replacement vent grill is part number W10139642. Thanks!
Will this part work with model #MH2175XST-1?
Answer Hello Mark,
The correct part for your unit is W10139642. The one you listed does not show to be compatable with the model number you have listed.