This Four Seasons 36580 HVAC System Switch replaces Car Care AC3601, ACDelco 1551131, ACDelco 1711501, ACDelco 5811373, ACDelco 801921, ACDelco AC3601, ACDelco MT0316, ACDelco MT0928, Global Parts Distributors LLC 1711501, Global Parts Distributors LLC 5811373, Santech MT0316, Santech MT0928, Gilmore Products 801921, OEM parts and is perfect for replacement or a performance upgrade. .
