How I replaced the front struts on my 04 base model LS430
#31
Man, these wore me out. Make sure you pay super close attention to the strut mount. I did, but not close enough as I had to redo it twice to get everything to line up. Oh well, passenger side will be must faster tomorrow.
Used KYB struts and KYB strut mounts. Old units were original and had 104k on them. While they weren't leaking, it was time.
Ignore the mess!
Used KYB struts and KYB strut mounts. Old units were original and had 104k on them. While they weren't leaking, it was time.
Ignore the mess!
#32
Done. Never again. First of all, I'm not sure if it's mentioned, but make sure you swap this part over as the new mounts don't come with it.
Problem I had was the spring compressor. The threaded piece was close to the mount which pushed the mount over and messed up the mounting alignment. Took two attempts on the passenger side strut which I did today. I ended up having to run the spring compressor the other way and that managed to get it right. Ugh, what a pain. Especially since the lower ball joints I also did only took like 10 minutes per side.
Car rides great though with these pieces. Hopefully they last awhile... if they needed replacing I probably would go to a shop for these.
Problem I had was the spring compressor. The threaded piece was close to the mount which pushed the mount over and messed up the mounting alignment. Took two attempts on the passenger side strut which I did today. I ended up having to run the spring compressor the other way and that managed to get it right. Ugh, what a pain. Especially since the lower ball joints I also did only took like 10 minutes per side.
Car rides great though with these pieces. Hopefully they last awhile... if they needed replacing I probably would go to a shop for these.
Last edited by Romanova; 11-21-22 at 02:18 PM.
The following users liked this post:
Romanova (11-21-22)
#34
So these didn't last and are clunking. Chased the clunk for awhile and the shop I trust used clip microphones to confirm, so I'm just going to replace them with new OEM struts.
There are two part numbers 4851059805 $209 and 4851080131 $177. Called Bell Lexus and they said they need the number that is stamped on the OEM strut to know which one is appropriate to order and that going off the VIN doesn't help. This doesn't help me as my OEM ones are gone. They are both supposed to fit and I'm sure the much cheaper sport ones would fit too. Any ideas on the differences between the two?
I'm inclined to order the one that is $177.
There are two part numbers 4851059805 $209 and 4851080131 $177. Called Bell Lexus and they said they need the number that is stamped on the OEM strut to know which one is appropriate to order and that going off the VIN doesn't help. This doesn't help me as my OEM ones are gone. They are both supposed to fit and I'm sure the much cheaper sport ones would fit too. Any ideas on the differences between the two?
I'm inclined to order the one that is $177.
#35
Instructor
iTrader: (1)
So these didn't last and are clunking. Chased the clunk for awhile and the shop I trust used clip microphones to confirm, so I'm just going to replace them with new OEM struts.
There are two part numbers 4851059805 $209 and 4851080131 $177. Called Bell Lexus and they said they need the number that is stamped on the OEM strut to know which one is appropriate to order and that going off the VIN doesn't help. This doesn't help me as my OEM ones are gone. They are both supposed to fit and I'm sure the much cheaper sport ones would fit too. Any ideas on the differences between the two?
I'm inclined to order the one that is $177.
There are two part numbers 4851059805 $209 and 4851080131 $177. Called Bell Lexus and they said they need the number that is stamped on the OEM strut to know which one is appropriate to order and that going off the VIN doesn't help. This doesn't help me as my OEM ones are gone. They are both supposed to fit and I'm sure the much cheaper sport ones would fit too. Any ideas on the differences between the two?
I'm inclined to order the one that is $177.
RA has SACHS brand that I wanted to try, but maybe I need to stick with OEM's.
#36
The following users liked this post:
LatinLS430 (09-29-23)
#38
So, it's weird. The foam piece in that picture did NOT come with the new KYB mounts I used last time. That foam piece is not on the parts diagram either. I ordered new OEM mounts this time (Partsouq) so I'll see if they come with them.
I did like the KYB front struts but they didn't ride quite as nice as the worn OEMs. Will be interesting to see how the new OEM KYBs ride. Thankfully Bell Lexus has a sale right now so the struts were only $350 shipped for both.
I did like the KYB front struts but they didn't ride quite as nice as the worn OEMs. Will be interesting to see how the new OEM KYBs ride. Thankfully Bell Lexus has a sale right now so the struts were only $350 shipped for both.
The following 2 users liked this post by Romanova:
aypues (09-30-23),
LatinLS430 (09-29-23)
#39
Ok, so new OEM upper mounts along with new OEM KYB struts (part number 48510-80131) are installed and my clunking noise went away. I'm not sure what the problem was but it was something to do with either the struts or the mounts I used initially. The mechanic offered to tear them down to try and isolate the failure but I just went ahead and ordered all new parts to be done with it.
It should be noted that the non-OEM KYBs rode pretty good but the actual OEM KYBs ride slightly better and are a bit more composed.
If you're considering doing this, the price difference isn't that much for the struts. As far as the strut mounts, I'm not sure why the ones I ordered from Amazon did not have the foam piece. The ones from PartSouq HAD the foam piece. While they looked new, I wonder if they were a return or if someone took the foam piece and returned them without. Oh well, car rides amazing now.
It should be noted that the non-OEM KYBs rode pretty good but the actual OEM KYBs ride slightly better and are a bit more composed.
If you're considering doing this, the price difference isn't that much for the struts. As far as the strut mounts, I'm not sure why the ones I ordered from Amazon did not have the foam piece. The ones from PartSouq HAD the foam piece. While they looked new, I wonder if they were a return or if someone took the foam piece and returned them without. Oh well, car rides amazing now.
The following users liked this post:
LatinLS430 (10-11-23)
#40
Instructor
iTrader: (1)
Ok, so new OEM upper mounts along with new OEM KYB struts (part number 48510-80131) are installed and my clunking noise went away. I'm not sure what the problem was but it was something to do with either the struts or the mounts I used initially. The mechanic offered to tear them down to try and isolate the failure but I just went ahead and ordered all new parts to be done with it.
It should be noted that the non-OEM KYBs rode pretty good but the actual OEM KYBs ride slightly better and are a bit more composed.
If you're considering doing this, the price difference isn't that much for the struts. As far as the strut mounts, I'm not sure why the ones I ordered from Amazon did not have the foam piece. The ones from PartSouq HAD the foam piece. While they looked new, I wonder if they were a return or if someone took the foam piece and returned them without. Oh well, car rides amazing now.
It should be noted that the non-OEM KYBs rode pretty good but the actual OEM KYBs ride slightly better and are a bit more composed.
If you're considering doing this, the price difference isn't that much for the struts. As far as the strut mounts, I'm not sure why the ones I ordered from Amazon did not have the foam piece. The ones from PartSouq HAD the foam piece. While they looked new, I wonder if they were a return or if someone took the foam piece and returned them without. Oh well, car rides amazing now.
#41
I ordered from PartSouq and they were well packed and got from Dubai to Houston in 3 days.
The following users liked this post:
LatinLS430 (10-11-23)
#43
#44
I sold my '01 a while back but I remember the front struts were a PIA for sure. I replaced them with some NOS KYB struts. It all comes down to having a good spring compressor I think.
Maybe a stupid question, but are you supposed to lower the car down before torqueing everything to specs (or at least using a jack to push up control arms, etc.)? I tightened everything while it was still up on jackstands, and it's haunted me to this day. LOL
Maybe a stupid question, but are you supposed to lower the car down before torqueing everything to specs (or at least using a jack to push up control arms, etc.)? I tightened everything while it was still up on jackstands, and it's haunted me to this day. LOL
#45
Instructor
iTrader: (1)
I sold my '01 a while back but I remember the front struts were a PIA for sure. I replaced them with some NOS KYB struts. It all comes down to having a good spring compressor I think.
Maybe a stupid question, but are you supposed to lower the car down before torqueing everything to specs (or at least using a jack to push up control arms, etc.)? I tightened everything while it was still up on jackstands, and it's haunted me to this day. LOL
Maybe a stupid question, but are you supposed to lower the car down before torqueing everything to specs (or at least using a jack to push up control arms, etc.)? I tightened everything while it was still up on jackstands, and it's haunted me to this day. LOL
Thread
Thread Starter
Forum
Replies
Last Post
rkw77080
LS - 3rd Gen (2001-2006)
45
12-20-21 04:00 PM