Why did you buy two sensors for the front and two for the back? There's only one for the front (inner pad on the drivers's side) and one for the rear (inner pad on the passenger's side).
Originally Posted by Jay Arras
34356776422 BMW Brake Pads Sensor Rear - Sadeca 34356776422 (2) @ $12.77 = $25.54
34356776421 BMW Brake Pads Wear Sensor Front (E60) - PEX 34356776421 (2) @ $12.99 = $25.
I supplied my own parts and the indy just charged me for labor. Of course if you're mechanically inclined, you can do the job yourself.
2010 535i M Sport - Platinum Gray/Dakota Black/Anthracite Bamboo
JB4 G5 ISO, BMS DCIs, ER Charge Pipe with Forge DVs, Proform Clear Bra, LUX H8 160 LED angel eyes