Frankr66

i just had my tires replaced and i did not have my wheel lock key since it was removed when i installed the false floor for the stereo.

the tire shop (not lexus) was able to remove the lock but now i only have 4 lug nuts on each wheel

i want to get a replacement lug nut (not wheel lock) does anyone know the exact size i need to get?

filmteknik

The tire place didn't offer to sell you some for a few bucks each?

CK6Speed

iTrader: (1)

Have to get the flat faced lug. 12X1.5 I believe. Same as Honda pitch. Anyway, just get an OEM Lexus lugs off ebay. Got a set for my previous LS and they worked perfectly.

iKon_RX

12x1.5 , also remember the stock wheel lug nuts has washers

AM1

iTrader: (6)

kinda curious how you had your system installed. i have one installed under the floor panels in my rx330, i asked the installers to make the amp quick to move so if i had to access the spare tire, it would be easy to do.

benzo555

iTrader: (11)

Everyone is correct 12X1.5 thread pitch. You can goto your local toyota dealer as well. Most of them have that big washer on it.