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0-3.5" Suspension System - Stage 1 Kit

2003-2009 Lexus GX470 4WD
$2,174.75 $2,287.70

Starting at $136/mo or 0% APR with . See if you qualify

In Stock

Estimated Delivery in 3-7 business days

K53171
K53171
Icon 0-3.5" Suspension System Stage 1 Kit for 2003-2009 Lexus GX470 4WD
Icon 0-3.5" Suspension System Stage 1 Kit for 2003-2009 Lexus GX470 4WD
Icon

0-3.5" Suspension System - Stage 1 Kit

2003-2009 Lexus GX470 4WD
$2,174.75 $2,287.70

Starting at $136/mo or 0% APR with . See if you qualify

In Stock

Estimated Delivery in 3-7 business days

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Free shipping within the lower 48 United States
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Part Numbers & Details
Specifications
Part NumberLift/LoweredPositionItemQuantity
K531710-3.5" LiftFront and Rear0-3.5" Suspension System - Stage 11

Overview

The Stage 1 system includes vehicle-specific tuned 2.5" coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered coil springs for superior vehicle "feel" through the range of travel. These coilovers are also height adjustable from 0-3.5" of lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. ICON 2" lift rear coil springs paired with 2.0 Aluminum Series internal reservoir rear shocks utilizing vehicle-specific valving balance the performance of the truck from front to rear. Specifically for the GX470 platforms a rear coil spring conversion kit is included to eliminate the factory rear air bags. The ICON Vehicle Dynamics 2003-2009 Lexus GX470 Stage 1 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.

Tech Info:

  • Factory Wheels & Tires Fitment: Yes
  • Ships in multiple boxes
  • Recommended Aftermarket Wheels: ICON Alloys | 17x8.5 w/ 4.75" Backspace / 0mm Offset
  • Recommended Aftermarket Wheels: ICON Alloys | 18x9 w/ 5" Backspace / 0mm Offset
  • Recommended Aftermarket Tires: 33" x 11.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required)
  • APPLICATION NOTE #35: REMOTE RESERVOIR MOUNTING BRACKETS MAY INTERFERE WITH AFTERMARKET BUMPER MOUNTS / WINDSHIELD WASHER BOTTLES.
  • APPLICATION NOTE #46: SUSPENSION SYSTEM COMPATIBLE WITH KDSS. FRONT SWAY BAR RELOCATION BRACKETS NOT USED FOR KDSS EQUIPPED VEHICLES. CERTAIN YEARS REQUIRE TRIMMING FOR FRONT RESERVOIR BRACKET FITMENT.
  • APPLICATION NOTE #47: 700LB COIL SPRING AVAILABLE FOR HEAVIER EQUIPPED VEHICLES.
  • APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
  • APPLICATION NOTE #102: KDSS EQUIPPED VEHICLES REQUIRE REAR TRACK BAR 54200.

Features & Benefits

  • Increased wheel travel and ride quality over stock
  • Vehicle specific tuned front and rear shocks for superior shock damping and control
  • Adjustable coilovers provide 0-3.5" of lift height
  • 6061 aircraft grade aluminum CNC machined components
  • Corrosion resistant CAD plated coilover shock body with 7/8 shaft
  • FK Rod End bearings for extended longevity and minimal deflection
  • 2.0 Aluminum Series rear IFP shocks with 5/8" shafts
  • Included rear coil conversion kit eliminates factory air system
  • Bolt-on system means no cutting or welding necessary for install

System Components:

  • 52700 (QTY: 1) | 07-UP FJ/03-UP 4RUNNER REAR 2" SPRING KIT
  • 56505 (QTY: 2) | 07-UP FJ/03-UP 4 RUNNER 1-3" REAR 2.0 VS IR
  • 58640 (QTY: 1) | 07-09 FJ/03-09 4RNR/03-09 GX 2.5 VS IR COILOVER KIT
  • 56110 (QTY: 1) | GX460/GX470 REAR COIL CONVERSION KIT

Installation Instructions & Docs

Compatibility List
YearMakeModelDrivePositionLift
2009LexusGX4704WD0-3.5"
2008LexusGX4704WD0-3.5"
2007LexusGX4704WD0-3.5"
2006LexusGX4704WD0-3.5"
2005LexusGX4704WD0-3.5"
2004LexusGX4704WD0-3.5"
2003LexusGX4704WD0-3.5"

Product Details

Whether you want to upgrade, add a reservoir, or find something more affordable, contact us with any questions!

Part Numbers & Details

View full product specifications

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Part Numbers & Details
Specifications
Part NumberLift/LoweredPositionItemQuantity
K531710-3.5" LiftFront and Rear0-3.5" Suspension System - Stage 11

Overview

The Stage 1 system includes vehicle-specific tuned 2.5" coilover shocks featuring an internal reservoir for exceptional cooling properties and ICON-engineered coil springs for superior vehicle "feel" through the range of travel. These coilovers are also height adjustable from 0-3.5" of lift over stock, allowing the use of larger, more aggressive wheel and tire combinations. ICON 2" lift rear coil springs paired with 2.0 Aluminum Series internal reservoir rear shocks utilizing vehicle-specific valving balance the performance of the truck from front to rear. Specifically for the GX470 platforms a rear coil spring conversion kit is included to eliminate the factory rear air bags. The ICON Vehicle Dynamics 2003-2009 Lexus GX470 Stage 1 suspension system is an excellent choice for those drivers looking to enhance the capabilities of their pickup on the road as well as in the dirt.

Tech Info:

  • Factory Wheels & Tires Fitment: Yes
  • Ships in multiple boxes
  • Recommended Aftermarket Wheels: ICON Alloys | 17x8.5 w/ 4.75" Backspace / 0mm Offset
  • Recommended Aftermarket Wheels: ICON Alloys | 18x9 w/ 5" Backspace / 0mm Offset
  • Recommended Aftermarket Tires: 33" x 11.50" (Larger Tires May Fit but Fender Trimming and Modifications will be Required)
  • APPLICATION NOTE #35: REMOTE RESERVOIR MOUNTING BRACKETS MAY INTERFERE WITH AFTERMARKET BUMPER MOUNTS / WINDSHIELD WASHER BOTTLES.
  • APPLICATION NOTE #46: SUSPENSION SYSTEM COMPATIBLE WITH KDSS. FRONT SWAY BAR RELOCATION BRACKETS NOT USED FOR KDSS EQUIPPED VEHICLES. CERTAIN YEARS REQUIRE TRIMMING FOR FRONT RESERVOIR BRACKET FITMENT.
  • APPLICATION NOTE #47: 700LB COIL SPRING AVAILABLE FOR HEAVIER EQUIPPED VEHICLES.
  • APPLICATION NOTE #55: SHOCKS ARE FULLY SERVICEABLE. COILOVER HEIGHTS INDICATED ARE FOR A STOCK EQUIPPED VEHICLE
  • APPLICATION NOTE #102: KDSS EQUIPPED VEHICLES REQUIRE REAR TRACK BAR 54200.

Features & Benefits

  • Increased wheel travel and ride quality over stock
  • Vehicle specific tuned front and rear shocks for superior shock damping and control
  • Adjustable coilovers provide 0-3.5" of lift height
  • 6061 aircraft grade aluminum CNC machined components
  • Corrosion resistant CAD plated coilover shock body with 7/8 shaft
  • FK Rod End bearings for extended longevity and minimal deflection
  • 2.0 Aluminum Series rear IFP shocks with 5/8" shafts
  • Included rear coil conversion kit eliminates factory air system
  • Bolt-on system means no cutting or welding necessary for install

System Components:

  • 52700 (QTY: 1) | 07-UP FJ/03-UP 4RUNNER REAR 2" SPRING KIT
  • 56505 (QTY: 2) | 07-UP FJ/03-UP 4 RUNNER 1-3" REAR 2.0 VS IR
  • 58640 (QTY: 1) | 07-09 FJ/03-09 4RNR/03-09 GX 2.5 VS IR COILOVER KIT
  • 56110 (QTY: 1) | GX460/GX470 REAR COIL CONVERSION KIT

Installation Instructions & Docs

Compatibility List
YearMakeModelDrivePositionLift
2009LexusGX4704WD0-3.5"
2008LexusGX4704WD0-3.5"
2007LexusGX4704WD0-3.5"
2006LexusGX4704WD0-3.5"
2005LexusGX4704WD0-3.5"
2004LexusGX4704WD0-3.5"
2003LexusGX4704WD0-3.5"
Warranty

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ICON VEHICLE DYNAMICS LIMITED LIFETIME WARRANTY

If a shock is inspected and it has been determined the shock failed due to neglect, damage caused by improper installation or any other reason besides "normal wear and tear", the owner of said shock is responsible for all service costs. ICON Vehicle Dynamics warrants to the original retail purchaser who owns the vehicle on which the product was originally installed. ICON Vehicle Dynamics does not warrant the product for finish, alterations, modifications and/or installation contrary to ICON Vehicle Dynamics instructions.

ICON Vehicle Dynamics products are not designed, nor are they intended to be installed on vehicles used in race applications, for racing purposes or for similar activities. (A "race" is defined as any contest between two or more vehicles, or a contest of one or more vehicles against the clock, whether or not such contest is for a prize). This warranty does not include coverage for police or taxi vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warranty are sales outside of the United States of America and Canada.

ICON Vehicle Dynamics' obligation under this warranty is limited to the repair or replacement, at ICON Vehicle Dynamics' discretion, of the defective product. Any and all costs of removal, installation or re-installation, freight charges and incidental or consequential damages are expressly excluded from this warranty. Items that are subject to wear are not considered defective when worn and are not covered. ICON Vehicle Dynamics components must be installed as a complete kit as shown in our current application guide. Any substitutions or exemptions of required components will immediately void the warranty. This warranty is expressly in lieu of all other warranties expressed or implied. This warranty shall not apply to any product that has been improperly installed, modified or customized subject to accident, negligence, abuse or misuse.


SHOCK ABSORBER WARRANTY

ICON Vehicle Dynamics warrants to the original retail purchaser who owns the vehicle on which the product was originally installed. ICON Vehicle Dynamics does not warrant the product for finish, alterations, modifications and/or installation contrary to ICON Vehicle Dynamics instructions. ICON Vehicle Dynamics products are not designed, nor are they intended to be installed on vehicles used in race applications, for racing purposes or for similar activities. (A "race" is defined as any contest between two or more vehicles, or a contest of one or more vehicles against the clock, whether or not such contest is for a prize).

This warranty does not include coverage for police or taxi vehicles, race vehicles, or vehicles used for government or commercial purposes. Also excluded from this warranty are sales outside of the United States of America and Canada. ICON Vehicle Dynamics' obligation under this warranty is limited to the repair or replacement, at ICON Vehicle Dynamics' discretion, of the defective product. Any and all costs of removal, installation or re-installation, freight charges and incidental or consequential damages are expressly excluded from this warranty. Items that are subject to wear are not considered defective when worn and are not covered.

ICON Vehicle Dynamics components must be installed as a complete kit as shown in our current application guide. Any substitutions or exemptions of required components will immediately void the warranty. This warranty is expressly in lieu of all other warranties expressed or implied. This warranty shall not apply to any product that has been improperly installed, modified or customized subject to accident, negligence, abuse or misuse.

Shipping & Returns

Free shipping within the lower 48 United States

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Shipping Info

Free Shipping on most orders to the lower 48 U.S. states. Truck freight items (over 100 lbs) and custom orders require a separate shipping quote.

  • Applies to items like axles, leaf springs, and long-travel kits.
  • No international shipping on freight items — only to U.S.-based freight forwarders.
  • Worldwide shipping available: Canada, Europe, UAE, Australia, and most of Asia.

Contact us for an international shipping quote.

Returns & Exchanges

30-Day Return Policy — Items must be new, unused, uninstalled, and include all original hardware.

  • No restocking fees for exchanges or gift card credit.
  • 10% restocking fee on refunds, returns cost us real money, so the 10% helps keep the lights on.
  • Installed, damaged, or dirty parts cannot be returned.
  • Any returns missing hardware or miscellaneous items, the return will be denied and returned to the buyer at the buyer's expense.

Need help? Use Live Chat or Email Us anytime.

Start a Return or Exchange

Return Shipping Responsibility

CHECKOUT+ Package and Order Protection plan provides prepaid return labels for any returned packages, this fee varies by product.

  • Our mistake (misboxed, wrong item, damaged): We cover the cost of return shipping.
  • Buyer mistake (wrong item ordered, fitment error, changed mind): Return shipping is the buyer's responsibility - unless CHECKOUT+ Package Protection has been purchased.

  • Under 50 lbs: Discounted carrier rate
  • Over 50 lbs: Discounted carrier rate + $25 oversize fee

Refunds

Refunds are issued within 5–7 business days of receiving your return.

  • Funds typically post to your account in 1–3 business days depending on your payment method.
  • There is a 10% restocking fee on all refunds. We don’t get our original shipping, labor, or transaction fees back — so the 10% restocking fee keeps the lights on.
  • You will receive an email once your refund is processed.

International Orders

  • All international orders are final sale.
  • Returns via freight forwarders only accepted if the product hasn’t left the U.S.
  • Import taxes, duties, and other possible import-related fees are the buyer’s responsibility and not included in our shipping charges.
  • We are not responsible for goods once exported outside the U.S.

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