91638 Main Burner Tube Compatible with Atwood 6 Gallon RV Water Heater Silver
91638 Main Burner Tube Compatible with Atwood 6 Gallon RV Water Heater GCH6-XE, GC6A-XE, GH6-XE, G6A-XE, GCH6A-XE, GC6AA-XE. OE Number: 91638, matching the original part for seamless installation. Not compatible with G610-3, GC610-3, GH610-3.