●Replacement reference OE number is 7E0959855A, 7E0959855. ●The 2 piece window switch control knob set is compatible with VW Transporter T5 2005-2009, T6 2009-2014. ●The window switch controller is made of ABS material, wear-resistant, scratch-resistant, anti-aging and durable. ●Replace your worn out switch to make the window regulator smoother and more comfortable. ●Please check the pictures and OEM numbers carefully before purchasing.