Front LCA Bushing
#1
Intermediate
Thread Starter
Front LCA Bushing
I am looking to replace the worn LCA bushings on the front end of my '06 350 Sport Package. I was just going to go with the OEM zero offest part but I had some questions. I had read else where on here that they were the same regardless of side, but looking online I see two different part numbers for left and right (4807530030 / 4807630030). What's the deal with that?
Also, are they the same part for RWD and AWD models?
Also, are they the same part for RWD and AWD models?
#2
Lexus Champion
I don't know much about the OEM bushings to be honest but as a suggestion, why not just go with the USRS from RR-racing? They improve the feel and handling of our cars (according to what member have said anyway). This way you not only replace your worn bushings but also upgrade at the same time.
#3
Intermediate
Thread Starter
I've read where a lot of people upgrade to those or the Figs, but they're over 5 times what I can get the OEM bushing for. I'm just not that concerned about it for a vehicle I drive up and down the freeway in.
Last edited by Tungstn-IS; 02-10-16 at 12:59 PM.
#5
Intermediate
Thread Starter
I just started to see some inner tire wear, that's how I found the worn bushing. Actually can't visually see the tire wear, but I can hear it beginning at low speed. That's what brought on the shakedown to look for a problem.
It has always worn tires just fine with the factory setup until recently.
It has always worn tires just fine with the factory setup until recently.
#6
Moderator
iTrader: (10)
^The soft OEM bushings allow for suspension geometry changes during braking and cornering, thus leading to the inner tire wear. Well known problem alot of 2IS owners notice within 30k miles of ownership sometimes.
Watch this video showing the differences between a solid bushing vs the OEM bushing :
Watch this video showing the differences between a solid bushing vs the OEM bushing :
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