Notices
GX - 1st Gen (2003-2009) Discussion topics related to the 2003 -2009 GX470 models

Strut replacement (keeping air suspension) input needed

Thread Tools
 
Search this Thread
 
Old Mar 4, 2017 | 10:07 AM
  #1  
Matt007's Avatar
Matt007
Thread Starter
Driver School Candidate
 
Joined: Jan 2017
Posts: 11
Likes: 0
From: Nebraska
Default Strut replacement (keeping air suspension) input needed

Hello Everyone,
I'd like to hear some thoughts from those who have replaced their struts and left the factory air suspension in place. Before anyone jumps on me and says "use the search function" I'll tell you that I have read every single thread on this subject. I've gathered some useful information as well but I haven't seen a general concensus about the following:
Arnott struts p/n sk-2812 and sk-2813. These are apparently a newer version of what they had offered a few years ago. I know I'll loose the adaptive suspension control.
-How satisfied have people been with these?
-What is the ride quality like? (Harsh, similar to oem, in between?)
-Do they improve the somewhat loose handling characteristics and "nose dive" when braking?

My truck almost strictly on pavement and with the crappy nebraska roads I'd like to achieve a good ride quality. The oem struts have about 90k miles on them and seem to bob around a lot. They're very soft but can be harsh over some larger road imperfections. Any input from those who have used the arnott struts would be greatly appreciated. Thanks!
Reply
Old Mar 4, 2017 | 03:46 PM
  #2  
2008's Avatar
2008
Driver School Candidate
 
Joined: Jul 2015
Posts: 31
Likes: 4
From: AL
Default

As I'm sure you know, strut/shock selection and rear air springs are unrelated, assuming you're not going to change the springs and lift the GX or something.

I'd go with an OE similar ride while ditching the adjustable shocks if I were you. Saves big money and keeps everything the same (only better because you've got brand new struts). Arnott is probably fine .. I went with KYB brand 4runner struts/shocks from rockauto at 100k miles. KYB is an OE supplier so quality should be there. Make sure you apply a 5% discount code if shopping on rockauto and you get an alignment after changing suspension parts.

I did mine in the garage .. not too bad .. used a loaner spring compressor from AutoZone on the front strut assemblies and it worked fine.

Part numbers KYB341340(2)KYB344410(2)
Reply
Old Mar 5, 2017 | 03:07 PM
  #3  
Matt007's Avatar
Matt007
Thread Starter
Driver School Candidate
 
Joined: Jan 2017
Posts: 11
Likes: 0
From: Nebraska
Default

Originally Posted by 2008
As I'm sure you know, strut/shock selection and rear air springs are unrelated, assuming you're not going to change the springs and lift the GX or something.

I'd go with an OE similar ride while ditching the adjustable shocks if I were you. Saves big money and keeps everything the same (only better because you've got brand new struts). Arnott is probably fine .. I went with KYB brand 4runner struts/shocks from rockauto at 100k miles. KYB is an OE supplier so quality should be there. Make sure you apply a 5% discount code if shopping on rockauto and you get an alignment after changing suspension parts.

I did mine in the garage .. not too bad .. used a loaner spring compressor from AutoZone on the front strut assemblies and it worked fine.

Part numbers KYB341340(2)KYB344410(2)
Thank you for the info! I'll look into the kyb's as well now. Sounds like you're pretty satisfied with the result.
Reply
Old Mar 6, 2017 | 12:07 PM
  #4  
JLee50's Avatar
JLee50
Driver
 
Joined: Mar 2017
Posts: 146
Likes: 13
From: NJ
Default

It may also be worth looking into the off-road shock market instead of OEM replacements. Mark over at MetalTech4x4(.com) is quite knowledgeable and may have some other suggestions for you. Alternatively, if you want lower mileage Lexus shocks, you may be able to find someone upgrading who will give (or sell for cheap) you their old shocks.
Reply
Old Mar 16, 2017 | 12:07 PM
  #5  
Morphyne's Avatar
Morphyne
Driver
 
Joined: Oct 2015
Posts: 143
Likes: 5
From: Wake
Default

I replaced with bilstein 5100s. Stock ride height and comfort were kept. Very saticefied.
Reply
Old Mar 16, 2017 | 01:06 PM
  #6  
BradTank's Avatar
BradTank
Racer
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2011
Posts: 1,761
Likes: 248
From: AZ
Default

I don't see any reason to purchase Arnott rear shocks if you're keeping the air springs in the rear. Aren't they just 4Runner Bilsteins packaged with their spring kit?

You can throw just about any rear shock from the same generation 4Runner for a lot less.
Reply
Old Mar 16, 2017 | 07:51 PM
  #7  
tomtbone's Avatar
tomtbone
Driver School Candidate
 
Joined: Apr 2016
Posts: 35
Likes: 1
From: MA
Default

Originally Posted by Morphyne
I replaced with bilstein 5100s. Stock ride height and comfort were kept. Very saticefied.
How comfortable is the total 5100 package. I threw some 5100's on the back and am about to do my entire front suspension and am debating whether or not to go this route. I've got some rough roads that I drive on sometimes and don't want to be jumping all over the place like I currently am on the stock front struts (150k)
Reply
Old Mar 23, 2017 | 10:44 AM
  #8  
Morphyne's Avatar
Morphyne
Driver
 
Joined: Oct 2015
Posts: 143
Likes: 5
From: Wake
Default

Originally Posted by tomtbone
How comfortable is the total 5100 package. I threw some 5100's on the back and am about to do my entire front suspension and am debating whether or not to go this route. I've got some rough roads that I drive on sometimes and don't want to be jumping all over the place like I currently am on the stock front struts (150k)
Some think they are a little firm. But my wife had hers for a year or so and it rides like stock.
Reply
ClubLexus Stories

Celebrating Lexus & Toyota from Around the Globe

story-0

TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

 Michael S. Palmer
story-1

Top 10 Lexus & Toyotas to Drive Before You Die!

 Joe Kucinski
story-2

Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

 Joe Kucinski
story-3

Lexus LC500 Convertible Auction: A Preview of Rising Values?

 Brett Foote
story-4

GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

 Michael S. Palmer
story-5

9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

 Joe Kucinski
story-6

2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

 Brett Foote
story-7

Top 10 Reasons to Buy a Lexus TX 550h+ (& 3 Reasons to AVOID!)

 Michael S. Palmer
story-8

Top 10 Lexus & Toyota Models of the 1990s RANKED!

 Joe Kucinski
story-9

10 Great Toyotas That Could Have Been Lexus Models

 Joe Kucinski
Old Apr 14, 2017 | 08:42 PM
  #9  
Matt007's Avatar
Matt007
Thread Starter
Driver School Candidate
 
Joined: Jan 2017
Posts: 11
Likes: 0
From: Nebraska
Default

Originally Posted by JLee50
It may also be worth looking into the off-road shock market instead of OEM replacements. Mark over at MetalTech4x4(.com) is quite knowledgeable and may have some other suggestions for you. Alternatively, if you want lower mileage Lexus shocks, you may be able to find someone upgrading who will give (or sell for cheap) you their old shocks.
That's the route I'm leaning. The Icon 56505 for the 4runner seems to be a good bet. I'm still trying to confirm if I need to worry about the air bags coming unseated at full articulation being that this is probably a longer shock at full extension than factory. Talked to metal tech and they weren't quite sure becuase most are converting to coils when adding shocks like these. Any idea what the stock shock lengths are?
Reply
Old Apr 15, 2017 | 09:40 AM
  #10  
JLee50's Avatar
JLee50
Driver
 
Joined: Mar 2017
Posts: 146
Likes: 13
From: NJ
Default

Originally Posted by Matt007
That's the route I'm leaning. The Icon 56505 for the 4runner seems to be a good bet. I'm still trying to confirm if I need to worry about the air bags coming unseated at full articulation being that this is probably a longer shock at full extension than factory. Talked to metal tech and they weren't quite sure becuase most are converting to coils when adding shocks like these. Any idea what the stock shock lengths are?
No idea - someone over at GXOR may know, though. The air bags are not known for durability when wheeling - might as well do a spring conversion while you're working on it.

The forum is breaking my link..remove the spaces: https://www.facebook .com /groups /LexusGXOR/
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
gmoney94
LS - 3rd Gen (2001-2006)
9
Oct 29, 2018 12:07 PM
Sammour
Suspension
3
Jun 3, 2016 06:54 AM
gstromb101
LS - 3rd Gen (2001-2006)
1
Aug 13, 2014 09:45 AM
bonnier
ES - 1st to 6th Gen (1990-2018)
4
Jan 28, 2008 03:13 AM
Lexs400
LS - 1st and 2nd Gen (1990-2000)
2
May 9, 2007 07:20 PM




All times are GMT -7. The time now is 08:20 PM.

story-0
TRD Off-Road Premium: Best 2026 4Runner, Except This One Thing

Slideshow: diving into 4Runner TRD Off-Road Premium's pricing, performance, fuel economy, features, and amenities!

By Michael S. Palmer | 2026-04-23 13:09:18


VIEW MORE
story-1
Top 10 Lexus & Toyotas to Drive Before You Die!

Slideshow: the 10 Lexus and Toyota vehicles you need to drive before you die.

By Joe Kucinski | 2026-04-23 10:34:24


VIEW MORE
story-2
Top 10 Lexus/Toyotas With The LEAST 5-Year Depreciation

Slideshow: Top 10 Lexus/Toyota models with the lowest 5-year depreciation rate.

By Joe Kucinski | 2026-04-08 12:19:06


VIEW MORE
story-3
Lexus LC500 Convertible Auction: A Preview of Rising Values?

The LC hasn't even disappeared from the Lexus lineup yet, and we're already seeing signs of an explosive market.

By Brett Foote | 2026-04-06 09:25:02


VIEW MORE
story-4
GX 550 vs TX 550: Best 3-Row Luxury Lexus Family Hauler

Slideshow: comparing the pricings, specs, power, fuel economy, fun-factor, and features of the GX 550 Luxury+ and TX 550h+ Luxury.

By Michael S. Palmer | 2026-03-19 13:44:11


VIEW MORE
story-5
9 Best Lexus Models You Can Buy for Half Price (And 1 You Shouldn't!)

Slideshow: 9 best Lexus models you can buy for half price and 1 you should avoid

By Joe Kucinski | 2026-03-19 12:01:07


VIEW MORE
story-6
2026 Lexus NX Buyer's Guide: Models, Features, Prices & More!

Here's everything you need to know about the latest NX.

By Brett Foote | 2026-03-19 11:56:59


VIEW MORE
story-7
Top 10 Reasons to Buy a Lexus TX 550h+ (& 3 Reasons to AVOID!)

Slideshow: reviewing the 2026 Lexus TX 550h+ Luxury plug-in hybrid crossover SUV!

By Michael S. Palmer | 2026-03-05 19:04:47


VIEW MORE
story-8
Top 10 Lexus & Toyota Models of the 1990s RANKED!

Slideshow: Top 10 Lexus and Toyota model of the 1990s ranked.

By Joe Kucinski | 2026-03-04 12:35:11


VIEW MORE
story-9
10 Great Toyotas That Could Have Been Lexus Models

Slideshow: 10 Toyotas that could have been Lexus models.

By Joe Kucinski | 2026-02-19 11:44:33


VIEW MORE