OKay so my ABS light is on. I ran the tester on it and it says left front. So I waited to replace it for a while because I knew I needed to do my ball joints and hub bearings. I ordered all my stuff for the ball joints and bearings and began the tear down. When I got to the passenger side I immediatly saw why my ABS light was on. The harness is cut in half. It looks like the tape wore off and the little clip that holds the harness to the upper control arm wore through the wire. So now I am shopping for the ABS sensor. I went to RockAuto and PartsGeek and AM-Auto. All a decent price and they come with the dust shield. Does it matter what site I go with? RockAuto price for the right side is a lot higher whereas the on the other sites they are the same for both. I figure I should replace both now since both hub bears and ball joints are getting replaced. Is there anything speacial I need to keep in mind during install? The stock dust shield was riveted to the hub assembly. Do I need to rivet or buy hardware? Thanks guys.