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Product Details

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 Kit Class: PREMIUM Warranty: LIFETIME

Convert Your Air Suspension To A Coil Spring Suspension. End Your Air Suspension Problems Forever...

2003-2009 Lexus GX 470 Rear Air Suspension Conversion Kit is the perfect solution to your air suspension problems. Designed to be very affordable, you can convert your air suspension to use standard shocks and coil springs for less than the price of replacing one air spring.

Conversion Kit Features

  • Saves Money
  • All New Components
  • Ride Great
  • More Reliable Than Air Suspensions
  • No Modifications Required To Install
  • Easy To Install
  • Premium Eibach Springs

Air Suspension Conversion Kit Includes

  • 2 Rear Shocks
  • 2 Rear Eibach Springs
  • All Necessary Mounts
  • All Necessary Hardware
  • Detailed Instructions

This Conversion Kit Fits

2003 Lexus GX 470, 2004 Lexus GX 470, 2005 Lexus GX 470, 2006 Lexus GX 470, 2007 Lexus GX 470, 2008 Lexus GX 470, 2009 Lexus GX 470

Product Notes

  • Complete Kit To Eliminate the Active Rear Suspension

Price Comparison

How Does Strutmasters Measure Up?

After Market Replacement Parts:

+ Hydraulic Shocks ($499/shock)
+ Coil springs ($249/spring)
= TOTAL: Over $2,500 (and that doesn’t even include replacing electronic components that are known to fail such as the height sensors).

Strutmasters Conversion Kit:

+ 2 Rear Shocks
+ 2 Rear Eibach Springs
+ All Necessary Mounts
+ Detailed Installation Instructions
+ Over-The-Phone Technical Support And A Limited Lifetime Warranty =

  • Our Price: $379.00!

Additional Info

Learn why Strutmasters is the best choice for your new kit.

long-icon-questionWhy Choose Strutmasters?

Why choose the Conversion Kit over replacing the air suspension system on your 2003-2009 Lexus GX 470?

Strutmasters' air to non-air suspension conversion kit saves 2003-2009 Lexus GX owners time, frustration, and money when the air suspension system goes bad. The kit, made in America, gets rid of the complicated air components forever. It includes two rear shocks, two rear Eibach springs, and all necessary mounts. Customers appreciate the detailed instructions and online installation videos that help them get the kit installed in as little as one hour per wheel. The quality parts are more reliable than the original electrical components and they're backed by Strutmasters' Lifetime Limited Warranty. But the main reason most of our customers switch from air to non-air suspension using our kit is the low price. The kit costs a fraction of the price of dealership direct replacement and individual part replacement.

long-icon-xIs Your Suspension Failing?

How do I know if my 2003-2009 Lexus GX 470 Air Suspension is failing?

An inability of the 2003-2009 Lexus GX 470 to reach and maintain its proper ride height is a classic sign of a failed or leaking air suspension system. Look for any sudden height variance between different sides of the vehicle. One sagging end, one inflated end, a shifting lean from side to side, or a squatting appearance may all be present. These imbalances will eventually wear out the air compressor. When suspension failure is advanced, a warning light will illuminate on the instrument cluster. The Lexus GX 470 owner should have any suspension issue fixed as soon as possible to avoid a costly repair.

long-icon-gearVehicle Components

What kind of suspension does my 2003-2009 Lexus GX 470 have?

The 2003-2009 Lexus GX 470 is built with the following suspension components:

2003-2009 Lexus GX 470 Shock Absorbers (x4)- a metal tubing filled with gas-charged hydraulic fluid that is connected to the wheel of a vehicle in order to reduce the effects of vertical travel on a rough surface which controls the bounciness, and therefore comfort, of a vehicle.

2003-2009 Lexus GX 470 Coil Springs (x2)- Coil springs hold the vehicle up but be careful, they are rated for and designed to work with the rest of the suspension system, so when you change air shocks to passive shocks, then you will need a different rated coil spring that works well with the new type of shocks.

2003-2009 Lexus GX 470 Height Sensors (x2)- a linkage located near each wheel of a vehicle with any electronic suspension that, either mechanically or electronically, constantly measures the height of the vehicle, and reports this information back to the control module so that the computer can identify if changes in height need to be adjusted accordingly. The ride height sensor is a moving part, and like all moving parts, they will eventually wear out.

2003-2009 Lexus GX 470 Suspension Control Module- This vehicle is equipped with a suspension control module. This module is the brain of the suspension system and it reads all of the signals that are being sent by the height sensors and determines if the vehicle needs to be raised or lowered.

2003-2009 Lexus GX 470 O-rings- Although they are the least expensive parts of the air suspension, they are responsible for maintaining the seal where all of the air lines connect. Be sure to replace the O-rings when repairing any air suspension system.


Overall Savings

How does this part compare to OEM parts and other competitive solutions?

  • $2,121

    in Savings

  • 85%

    Less Than Dealer

Reviews and Videos


Customer Reviews

Read what customers like you thought of our product.

Name: | Location: Tampa | SKU: TE1RB

I contacted Strutmasters for a quote on a replacement for my rear shock/air system on my Lexus GX470. I was surprised that the first person I spoke with knew exactly what I was calling about and was able to explain everything to me as I did not even really understand what system my car has and how it works. Donielle provided me with a list of potential installers within minutes and got me a quote within hours. I was not completely aware of how the ordering would work. Most shops I called weren’t familiar with my car’s problem so they hadn’t heard of a replacement. A few I called would not let me order or bring in my own parts. I called one of the places on the list that Donielle provided and they were very knowledgeable. However, they called Strutmasters and received a quote themselves, not sure why since I gave them the quote. I regret that I could not help Donielle, thanking her for her excellent and prompt customer service. I am looking forward to the shock system being replaced.
Thank you,

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