Rear window heating switch Seat Leon 1M1 Toledo II window heating 1M1959621 Condition: used, fully functional / * Picture similar Manufacturer number: 1M1959621 donor vehicle: Seat Leon 1.9 TDI ASV (Type 1M1) BJ 02/2004 Attention: The vehicle application list is only a selection aid. It does not give a 100% guarantee that this spare part will also fit in your car. You still need to compare the parts visually and by part number. You can also compare it with the manufacturer based on the chassis number, because there are too many changes within a series that we cannot take into account. In the absence of parts software, we have no way of doing the compatibility check ourselves.