Different manufacturers can have the exact same part number. A great way to check that the part matches your appliance is by ensuring your measurements are the same as ours! Please contact us if you need help.
Arkla:
G303-11b
Gr1515
Gr1515 Post
Gr1515-1
Gr1515-160-sr
Gr1515-160-st
Gr1515-163-em
Gr1515-172-em
Gr1515-212-sr
Cast iron burner with venturi tube or tubes
15.875 x 8
cast iron
MCM20502-MCM70301, 20502-70301, 20502MCM70301, MCM202050220-MCM707030110