I'll get you the part # when I get home. If I can remeber right, I think it was like 15 bucks or soemthing. This was almost a year ago, though. and for an 04 Explorer or Expedition. It was just the sensor with the clip, the harness was seperate (9 bucks I think)

2006 Pontiac G6 3900SFI GTP Coupe CAI, Stainless Cat Back, Vector Tune, Strut Brace, Eibach Pro Kit, Custom Made Projector Headlights, 4300K, 20% Tint Former Owner- 2000 "Stryped" CSVT CEG Dragon Run- Oct 13-15