Todd9

I need to replace the wheel bearings (both rear) on my Is250awd (160K), and since it's possible that the sensors have to be replaced (total new parts run about $1500-$2000), I decided to get the rear spindles used.

My question is do I only have the option of getting the spindles from a 2nd gen. or can I grab it say from a 2012 is? I know that the wheel bearing may be the same size regardless of whether it's 2nd or 3 gen but not sure about the actual spindle or speed sensor.