LS - 1st and 2nd Gen (1990-2000) Discussion topics related to the 1990 - 2000 Lexus LS400

Another Tale of Woe With Arnott (UCA's)

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Old 02-29-12, 02:41 PM
  #61  
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Originally Posted by Live4brew
I went by the local junkyard here before I put in the replacement arms. Only one ls400...and only one of the two arms remaining...argh!
you will find them here: http://www.car-part.com/

You can also check on ebay. I got one from ebay and one from my local junk yard. I was lucky and both were very good quality. When you call them, ask them to check the bushings and ball joint for you. Some will even take pictures and email to you. Best to buy from local junk yard because you can check for yourself. Turn the arm upside down and push down to feel play in ball joint.
Old 02-29-12, 04:06 PM
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Originally Posted by PureDrifter
strut rod bushings.
Ok...So I thought I had this all planned out but I guess I was wrong.

Can you not buy strut rod bushings that are true OEM?? I don't want the polyurethane version....

This claims OEM, but the price seems suspicious: http://www.toyotapartszone.com/oem/48674-40051.html

Anyone??
Old 02-29-12, 05:43 PM
  #63  
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not surprised...

OEM arms are still the way to go.
Old 03-01-12, 08:49 AM
  #64  
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Originally Posted by Live4brew
Ok...So I thought I had this all planned out but I guess I was wrong.

Can you not buy strut rod bushings that are true OEM?? I don't want the polyurethane version....

This claims OEM, but the price seems suspicious: http://www.toyotapartszone.com/oem/48674-40051.html

Anyone??
My car is a '91, so this goes for that at least...

That part number, 48674-40051, is for the bushing only (just the rubber part). When I replaced mine a year or so ago, list price on that was $49.19 each (so the prices on that website look good and believable for this part). The part I actually used, 48674-50030, included the steel housing that bolts on to the car. List price on that was $183.45 each.

I believe in later years the design changed, so the 50030 would no longer work. But the 40051 would - i.e., the same rubber donut could be used in later years even though the steel housing changed (in fact, the whole strut rod design changed). This could be the cause of some confusion.

I asked the dealer where I buy most of my parts - Park Place Lexus in Plano TX. They said the 40051 should work for me; that I should be able to press the old one out and replace with a new one; and that they'd let me return it if they were wrong. I ended up finding a sweet deal on some 50030's from a list member so I went that route. When I got them, and also when I took the old ones off the car, I looked carefully and concluded that there was no way that just the rubber could have been replaced. I could be wrong - anyone who has ever seen it done, I'd like to hear about it.

So if your car is one of the later models (later than '91 at least - I don't know when the design changed), I assume it IS possible to just replace the rubber bushing, and that's why the 40051's are sold. But not on the earlier cars.
Old 03-01-12, 02:48 PM
  #65  
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afaik for 1LS you have to replace the whole bushing assy, can't replace just the rubber like you can in 95-00 cars.
Old 03-02-12, 06:50 AM
  #66  
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Originally Posted by oldskewel
My car is a '91, so this goes for that at least...

That part number, 48674-40051, is for the bushing only (just the rubber part). When I replaced mine a year or so ago, list price on that was $49.19 each (so the prices on that website look good and believable for this part). The part I actually used, 48674-50030, included the steel housing that bolts on to the car. List price on that was $183.45 each.
So the 40051 is actually a rubber bushing? Cool. I'm just trying to make sure to avoid the poly
Old 03-02-12, 07:36 AM
  #67  
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Default Proper Strut Rod Bushing

48674-40051 CUSHION, STRUT BAR is the proper bushing, but it is not "all rubber". It has a steel sleeve that contains the rubber bushing, and is the OEM part. These are simply pressed out and the new ones pressed in, but it takes a decent size press, with proper dies. I had to make several calls before finding a shop that could do it. They even machined some dies of the proper diameter, so I had to pay $40 for two bushing installs. Took 20 minutes.

Steve
Old 03-02-12, 07:38 AM
  #68  
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Originally Posted by fixmiester
48674-40051 CUSHION, STRUT BAR is the proper bushing, but it is not "all rubber". It has a steel sleeve that contains the rubber bushing, and is the OEM part. These are simply pressed out and the new ones pressed in, but it takes a decent size press, with proper dies. I had to make several calls before finding a shop that could do it. They even machined some dies of the proper diameter, so I had to pay $40 for two bushing installs. Took 20 minutes.

Steve
Got it. I just meant I wanted an OEM replacement, not the poly.

Can you tell me what die I need? My buddy owns a shop and says he'll press them for free.
Old 03-02-12, 08:39 AM
  #69  
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guys we have strut rod discussion threads, search and use those. this is for discussion of the Arnott upper control arms only.
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