Does not fit  the Lexus 2004 Rx 330
590157
Strut boot for RX 2004 Lexus part unusable. Throw away item .Does not fit  the Lexus 2004 Rx 330 shock replacement. Do not buy.
2479025
After spending almost two hours trying to install this Auto Ventshade from AVS. It turned out it didn't fit my 2006 Toyota 4Runner Limited. The instruction is poorly written. The auto ventshade doesn't come with the 6 pre drilled holes that needed to fit the grill. After two hours of frustration, I end up throwing up this junk in the trash...Hopefully, Amazon reading this and refund my money.
908200
This does not fit a 2014 Lexus RX 350 rear wiper despite the claim of exact fit. The original has a longer gap with a slope that allows the blade to slide in. The rear wiper arm only pulls up a little bit so it's important to have the right blade so it can slide under and pop in. In the attached comparison photos, the original is either on the right or at the top depending on the photo.
2501239
While this does seem like a decent light, be aware that it DOES NOT FIT an e30 325i (mine is a 1989).
Amazon suggested the part, but I should have checked for myself before pulling the trigger on the purchase.
1317018
some people complained it was too big for Lexus RX300 so they cut it. It's not too big, don't cut it. its made that way so air doesn't escape around the edges, again don't cut it,  it fits perfectly, those people didn't push the filter all the way into the filter tray till it "clicks into place".
1991777
Doesn't quite have the same dimensions as the original.  Width at the front (towards the front end of the car engine bay) makes it a very tight fit.  This one replaces another of the same DEA A4236 part that fell apart after 45,000 miles.  (When I removed the older part the insides fell out.  It was completely shot after approximately 3 years.)  It should have been replaced before 45k but I wasn't paying attention.  If this one fails in a short amount of time I'll most likely go with an original Lexus part.
651502
Their was one main problem.  The driver's side mat did not fit exactly and their were no holes for the required anchor hooks to go through. On my next maintenance trip to the Lexus dealer, they were required to remove this mat and put it in the trunk.  Lexus has been sued for mat movement forward obstructing the gas pedal.

The service manager kindly measured and poked two holes in the mat by hand.  But this is aesthetically undesirable.  Returning the entire front mat set seemed less than a good idea, since I had already entered exact vehicle model information on the Amazon "custom fit" order and been assured these mats would fit my Lexus ES 300.
4275279
This didn't fit my 2001 lexus is300. It was qbout 2 inches too short. It says it will fit my car but it did not. And i lagged too long and cant return it now.(didnt have time to try them until it was too late) so im stuck with tie rods that are too short.
4700040
Does not fit a 2005 Toyota 4 Runner which it was listed as being compatible with.  The brake inlet port was angled incorrectly as compared to the original part.  The original caliper port is angled upwards but on this part it is angled inboard.  even if you can overcome the inlet port angle/position issue, the inlet port on this part was deeper than the original and so the brake line tightening nut will bottom out before your line is actually tightened.  The nut will be tight but the line will be loose and will leak fluid creating a dangerous condition if you don't happen to catch it...  Parts as important as brake calipers should not have to be finagled with to install.  They either fit or they don't.  This one did not fit and is being returned.
4103524
Average quality, not like the original .. fits on Lexus 460 2010
847476
This product does not fit a Rsx and peace came broken. I will be returning!!
4878146
I ordered this for my 1999 Lexus SC300.  It does NOT FIT.  The 1999 and 2000 year models of the SC series.  After pulling my head unit out and discovering that the harness I purchased does not fit, I found out that the GS and LS models also have different connectors.  I can't review the quality of the harness because I am not able to use it, I can say that it seems like a significant oversight that it says it is for 92-99 Toyota/Lexus models, when at least 3 99 Lexus models have different connectors. If you have a 92 to 98 SC300 this looks like it will fit.
1617872
Was an exact replacement for 2005 Highlander V6.  According to the product insert, here's what it fits:

01-04 Lexus IS 300
99-03 Lexus RX 300
01-06 Toyota Highlander / 06 Highlander Hybrid

Hope this helps.
4362793
This did not fit my car even though it was supposed to.
3046575
Did not fit the car it said it would(2006 Lexus IS250), but the 3 stars are because the return was such a breeze.
4380789
Did not fit my 2005 Audi A4.  Mounting holes are too small.  Had to return and buy one from Autozone.
4632734
These were not the correct size for any fender hole on the whole car. I was either shipped the wrong parts for a 2004 Mazds RX8, or they just assumed these would fit. I had to use the original ones that were still usable and then go to the local parts house to finish the project. I would not recommend these for a RX8.