Nordic 5582/805A Cooling Unit New steel tubing New foam pack Superior packaging If the unit has a box shaped bracket (Old Style) to which the gas valve assembly attaches order nordic part # 5562-605A or part # 5582-805A depending on refrigerator size If the unit has a flat, vertical bracket (New Style) to which the gas valve assembly attaches order part # 5562-606A or part # 5582-806A depending on refrigerator size