ICON Stage 2 Suspension System with Billet UCA – 2010-2024 4Runner & 2010-2014 FJ Cruiser | K53062

Upgrade the suspension performance, ride quality and off-road capability of your Toyota with the ICON Vehicle Dynamics Stage 2 Suspension System, part #K53062.

Designed for the 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser, the ICON Stage 2 system combines Extended Travel 2.5 Series front coilovers, billet aluminum upper control arms with ICON Delta Joint, 2-inch rear lift coil springs, and 2.0 Aluminum Series rear shocks.

The Extended Travel front coilovers provide 0-3.5 inches of adjustable front lift while increasing front droop travel. ICON's billet upper control arms provide the additional articulation required for the Extended Travel coilovers while improving alignment geometry and allowing on-vehicle caster and camber adjustment.

For owners who want more suspension travel and improved front-end geometry than the ICON Stage 1 system provides, K53062 is an excellent upgrade for both daily-driven and off-road 4Runners and FJ Cruisers.

Vehicle Fitment

Toyota 4Runner

• 2010-2024

Toyota FJ Cruiser

• 2010-2014

IMPORTANT: ICON lists the complete K53062 Stage 2 system specifically for 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser applications.

Important KDSS Fitment Note

KDSS-equipped vehicles require ICON rear adjustable track bar #54200.

ICON also recommends an adjustable rear track bar on non-KDSS vehicles to help properly realign and center the rear axle after lifting, although it is not required on non-KDSS applications.

Features

• Complete ICON Stage 2 Suspension System

• Fits 2010-2024 Toyota 4Runner

• Fits 2010-2014 Toyota FJ Cruiser

• Adjustable 0-3.5" front lift

• ICON Extended Travel 2.5 Series front coilovers

• Increased front droop and wheel travel

• ICON billet aluminum upper control arms

• ICON patented Delta Joint

• Improved front suspension geometry

• On-vehicle caster and camber adjustment

• Helps retain factory alignment specifications at increased ride height

• Vehicle-specific front and rear shock tuning

• Increased wheel travel and ride quality over stock

• 2" rear lift coil springs

• ICON 2.0 Aluminum Series internal reservoir rear shocks

• Heavy-duty 7/8" front shock shafts

• Heavy-duty 5/8" rear shock shafts

• 6061 aircraft-grade CNC-machined aluminum components

• Corrosion-resistant CAD-plated coilover shock bodies

• FK Rod End bearings for increased longevity and minimal deflection

• Fully serviceable shocks

• Bolt-on installation

• No cutting or welding required

• ICON Vehicle Dynamics part number K53062

What Does Stage 2 Add Over Stage 1?

The primary upgrade from ICON K53061 Stage 1 to K53062 Stage 2 is the front suspension.

Stage 2 adds:

• Extended Travel 2.5 Series front coilovers

• ICON billet aluminum upper control arms

• ICON Delta Joint

• Increased front droop travel

• Improved suspension articulation

• Improved alignment geometry

• On-vehicle caster and camber adjustment

The Extended Travel coilovers and ICON upper control arms are designed to work together.

The additional travel improves front suspension performance, while the billet UCAs provide the increased joint articulation and alignment correction needed when lifting the front suspension.

Adjustable 0-3.5" Front Lift

The ICON Stage 2 front coilovers provide 0 to 3.5 inches of adjustable front lift.

This allows you to set front ride height based on your desired stance, tire size and vehicle configuration.

Unlike a basic spacer lift, ICON's coilovers replace the factory shock and spring assemblies with performance suspension components engineered to improve:

• Ride quality

• Shock damping

• Suspension travel

• Vehicle control

• Off-road performance

• Front ride height

Front Lift Range: 0-3.5"

ICON notes that published coilover heights are based on a stock-equipped vehicle. Added weight from aftermarket bumpers, winches, skid plates and other accessories can affect actual ride height.

Extended Travel 2.5 Series Front Coilovers

K53062 uses ICON 58647 Extended Travel 2.5 Series Vehicle-Specific Internal Reservoir Coilovers.

Unlike the standard-travel coilovers used in Stage 1, these Extended Travel coilovers are designed to increase front droop travel when paired with aftermarket upper control arms.

Key features include:

• 2.5-inch shock body

• Extended Travel design

• Increased front droop travel

• Vehicle-specific shock tuning

• Adjustable 0-3.5" front lift

• Internal reservoir design

• Corrosion-resistant CAD-plated shock body

• Heavy-duty 7/8-inch shock shaft

• 6061 aircraft-grade aluminum CNC-machined components

• FK Rod End bearings

• Fully serviceable construction

ICON Billet Upper Control Arms

The K53062 Stage 2 system includes ICON 58551DJ billet aluminum upper control arms.

These premium UCAs are CNC machined from 6061 aircraft-grade aluminum and are specifically designed to complement ICON's Extended Travel front coilovers.

Benefits include:

• CNC-machined 6061 billet aluminum construction

• Increased strength and durability

• Improved front suspension geometry

• Increased joint articulation

• On-vehicle caster and camber adjustment

• Helps retain factory alignment specifications

• Allows proper wheel alignment at increased ride height

• ICON patented Delta Joint

• Designed specifically for Extended Travel suspension applications

ICON Delta Joint

The billet upper control arms feature ICON's patented Delta Joint.

The Delta Joint combines the durability and weather protection of a heavy-duty ball joint with the increased angularity associated with a traditional uniball.

Delta Joint features include:

• Heavy-duty high-angle design

• Greater angularity than a typical ball joint

• Metal-on-metal construction

• Greaseable design

• Zinc-plated housing for corrosion resistance

• Protective grease seal

• Helps protect internal components from dirt, water and contaminants

• Designed for quiet operation

• Excellent for daily-driven and off-road vehicles

This makes the Delta Joint particularly well suited for vehicles that need increased suspension articulation without sacrificing the durability and low-noise characteristics desirable for daily driving.

2" Rear Lift Coil Springs

The K53062 includes ICON 52700 2-inch rear lift coil springs.

These springs complement the adjustable front suspension while providing additional rear ride height and balanced front-to-rear suspension performance.

2.0 Aluminum Series Rear Shocks

ICON pairs the Extended Travel front suspension with two 56505 2.0 Aluminum Series Vehicle-Specific Internal Reservoir rear shocks.

Rear shock features include:

• 2.0-inch aluminum shock body

• Internal reservoir design

• Vehicle-specific tuning

• Heavy-duty 5/8-inch shock shaft

• Designed for 1-3 inches of rear lift

• Fully serviceable construction

The rear shocks are specifically tuned to balance the performance of the vehicle from front to rear.

KDSS Compatibility

The K53062 can be used with KDSS-equipped applications, but ICON specifically states:

KDSS-equipped vehicles require ICON rear track bar #54200.

The adjustable track bar allows the rear axle position to be corrected after the suspension has been lifted.

Adjustable Rear Track Bar Recommendation

ICON recommends an adjustable rear track bar to help realign the rear axle after lifting even on non-KDSS vehicles, although it is not required.

Because the factory rear track bar has a fixed length, lifting the rear suspension can shift the solid rear axle slightly toward one side.

An adjustable track bar allows the axle to be properly repositioned.

Recommended Track Bar: ICON 54200

Wheel & Tire Recommendations

ICON confirms that OEM wheels and tires are compatible with the K53062 suspension system.

For aftermarket wheel and tire combinations, ICON recommends:

17" Wheels

• 17x8.5"

• 4.75" backspacing

• 0mm offset

18" Wheels

• 18x9"

• 5.00" backspacing

• 0mm offset

20" Wheels

• 20x9"

• 5.00" backspacing

• 0mm offset

Recommended Aftermarket Tire Size:
33" x 11.50"

Larger tires may fit, but fender trimming and other modifications will be required.

Actual tire clearance can vary based on wheel width, offset, backspacing, suspension height and vehicle configuration.

Expedition Coil Option for Heavier Vehicles

ICON offers an optional 700 lb/in Expedition Coil for heavier-equipped vehicles.

This can be beneficial for 4Runners and FJ Cruisers carrying substantial permanent front-end weight from accessories such as:

• Steel bumpers

• Winches

• Skid plates

• Recovery equipment

• Other permanently installed accessories

Fully Serviceable ICON Shocks

The ICON shocks included with K53062 are fully serviceable.

Rather than being disposable replacement shocks, ICON shocks can be serviced and rebuilt as components wear, helping extend the usable life of the suspension system.

Bolt-On Installation

The ICON K53062 Stage 2 Suspension System is designed as a bolt-on suspension upgrade.

No cutting or welding is required.

A professional wheel alignment should be performed after installation and final ride-height adjustment.

System Components

The ICON K53062 Stage 2 Suspension System includes:

Front Extended Travel Coilovers

• ICON 58647

• Quantity: 1 kit / pair

• 2.5 Series Vehicle-Specific Internal Reservoir Coilovers

• Extended Travel

• Adjustable 0-3.5" front lift

Billet Upper Control Arms

• ICON 58551DJ

• Quantity: 1 kit

• CNC-machined billet aluminum

• ICON Delta Joint

• On-vehicle caster/camber adjustment

Rear Coil Springs

• ICON 52700

• Quantity: 1 kit / pair

• 2" rear lift coil springs

Rear Shocks

• ICON 56505

• Quantity: 2

• 2.0 Aluminum Series Vehicle-Specific Internal Reservoir shocks

• Designed for 1-3" rear lift

Product Specifications

Manufacturer: ICON Vehicle Dynamics
Part Number: K53062
Product: Stage 2 Suspension System
Toyota 4Runner Fitment: 2010-2024
Toyota FJ Cruiser Fitment: 2010-2014
Front Shock Series: ICON 2.5 Series Extended Travel
Front Shock Type: Internal Reservoir Coilover
Front Lift Range: 0-3.5"
Upper Control Arms: ICON Billet Aluminum
UCA Joint: ICON Delta Joint
UCA Adjustment: On-Vehicle Caster/Camber
Rear Coil Spring Lift: 2"
Rear Shock Series: ICON 2.0 Aluminum Series
Rear Shock Type: Internal Reservoir
Rear Shock Lift Range: 1-3"
Front Shock Shaft: 7/8"
Rear Shock Shaft: 5/8"
Front Coilover Component: 58647
Upper Control Arm Component: 58551DJ
Rear Coil Spring Component: 52700
Rear Shock Component: 56505
KDSS: Requires ICON 54200 Rear Track Bar
OEM Wheel & Tire Compatible: Yes
Recommended Tire Size: 33" x 11.50"
Installation: Bolt-On
Cutting Required: No
Welding Required: No
Shocks Serviceable: Yes
Shipping Weight: 97 lbs.
UPC: 840103416953

Frequently Asked Questions

What vehicles does ICON K53062 fit?
ICON lists K53062 for the 2010-2024 Toyota 4Runner and 2010-2014 Toyota FJ Cruiser.

How much lift does ICON K53062 provide?
The front coilovers provide 0-3.5 inches of adjustable lift, while the included rear springs provide approximately 2 inches of rear lift.

What is the difference between ICON K53061 Stage 1 and K53062 Stage 2?
Stage 2 adds Extended Travel front coilovers and ICON billet aluminum Delta Joint upper control arms, increasing front droop travel while improving suspension geometry and alignment capability.

Why does Stage 2 include upper control arms?
The Extended Travel front coilovers provide additional droop travel and require aftermarket upper control arms. ICON's UCAs provide the necessary articulation while also helping maintain proper alignment at increased ride heights.

Which upper control arms are included?
K53062 includes ICON 58551DJ billet aluminum upper control arms with Delta Joint.

Can caster and camber be adjusted with the ICON upper control arms?
Yes. ICON states that the billet UCAs provide on-vehicle caster and camber adjustment.

Does K53062 fit KDSS-equipped vehicles?
Yes, but ICON specifies that KDSS-equipped vehicles require ICON rear track bar #54200.

Is an adjustable rear track bar required on non-KDSS vehicles?
No. ICON recommends an adjustable track bar to help realign the rear axle after lifting, but it is not required on non-KDSS vehicles.

What rear shocks are included?
K53062 includes two ICON 56505 2.0 Aluminum Series internal reservoir rear shocks.

What size tires does ICON recommend?
ICON recommends 33" x 11.50" aftermarket tires with its specified wheel dimensions. Larger tires require additional clearance modifications.

Can I use the factory wheels and tires?
Yes. ICON confirms that OEM wheels and tires are compatible.

Is a heavier front spring available?
Yes. ICON offers an optional 700 lb/in Expedition Coil for heavier-equipped vehicles.

Are the ICON shocks rebuildable?
Yes. The shocks included with K53062 are fully serviceable.

Does installation require cutting or welding?
No. K53062 is a bolt-on system with no cutting or welding required.