The part was a Bosch so as expected was a good quality product, what let the whole process down for me was the tracking of the item, I recieved a email stating that the item was soon to be dispatched but that was it, no idea of the courier or of the tracking ID, i was just left hanging around waiting for the part to arrive. Now you do not order a coil pack on the off chance you might need it, there was a job waiting to be finished so it was very annoying, so much so I nearly went else where to get a cheaper product because I was just going to return the item.