Aluminized Steel Burner Head Replacement for Aussie Grill Models Listing is for 1 twin burner head. 14.625 x 2.125 inch aluminized steel twin burner head Original venturi may not be compatible with replacement burner. Use with venturi 76432. Used with Aussie 7710.8.641 and 7710S8.641 with venturi 76432