First is this plastic plug/pin that holds the liner in the rear wheel well just in front of the rear bumper cover area.



Then I need both the right and left part numbers for the small air dam that is attached to the undercarriage just in front of the rear wheel wells.



I just could not locate them on the diagrams for a 2005 base LS430.

 

hope you get the part#'s, I've found as a general rule, it's hard to identify this stuff for some reason, no matter what make. I handed the under hood cover pin to a Toyota dealer and he handed it back, nope we don't have this. Maybe he is right, or, he has just a hard a time identifying it as a customer.

BMW has a website realoem, which helped me to identify something similar....none of the dealer websites helped...good luck.

 

Fender Liner attach clip PN#90467-07166 (This should be the one you're looking for)

Air Seal PN#5374750010 Right (PN# 5374850010 Left) I believe these are the little air dams in front of the wheel wells


Hope that helps..

 

Thanks.

If anyone reads this in the future the part numbers for the rear air dams are:

75866-50111
75865-50091