Icon Vehicle Dynamics

The 4Runner coilovers are built with an ICON standard production 650lb/in coil spring.
158504 - COIL SPRING 1300.0300.650 BLACK
ICON offers a heavier rate coil spring option that is a 700lb/in spring rate.
158508 - COIL SPRING 1400.0300.0700 BLACK
Contact ICON tech support for information on heavier rate coil springs for your application (951) 689-ICON.

The 4Runner coilovers are built with an ICON standard production 650lb/in coil spring. 158504 - COIL SPRING 1300.0300.650 BLACK. ICON offers a heavier rate coil spring option that is a 700lb/in spring rate. 158508 - COIL SPRING 1400.0300.0700 BLACK.

What are the spring rate options for the ICON 2003 - 2019 4Runner coilover?

FAQ BY VEHICLE PLATFORM

TOYOTA PARTS FAQ

2003 - 2019 4RUNNER 2WD & 4WD

Are aftermarket upper control arms required on the 2005 - 2019 Tacoma systems?

How do ICON extended travel coil overs provide more travel overstock on Toyota Tacoma’s?

My 2005 - 2019 Toyota Tacoma is leaning to the driver side, what can be done to remedy this?

Can the ICON shock boot kit be fitted on Toyota Tacoma RXT shocks?

Does ICON offer coilovers for 6” lifted Tacoma’s?

Can first GEN 96-04 Tacoma shocks be fitted on second and third GEN 05+ Tacoma’s?

Are ICON S2 shock system compatible with the Tacoma TRD Big Brake kit?

Can the ICON standard/non-RXT shocks be converted to RXT?

What’s the difference between standard and extended travel 2005 - 2019 Tacoma coilovers?

What is the spring rate on the Long Travel 2005 - 2019 Toyota Tacoma coilover?

What are the spring rate options for the ICON 2005 - 2019 Tacoma coilover?

What is the nitrogen charge pressure on 2005 - 2019 Toyota Tacoma coilovers?

Does ICON offer a replacement bearing kits for front 2005 - 2019 Toyota Tacoma coilovers?

How much lift over stock do the ICON 2005 - 2019 Toyota Tacoma coilovers provide out of the box?

Can ICON 2005 - 2019 Tacoma upper control arms work with long travel suspension systems?

Can ICON 2005 - 2019 Tacoma uniball UCA’s be upgraded to Delta Joints?

Are differential drop spacers required on 05-19 Tacoma suspension systems?

Can the 05+ Tacoma hydraulic bump stop kit be installed on a stock truck?

My 2005-UP Toyota Tacoma coilovers came with two different size spacers for the lower mount - what is the correct orientation?

The factory upper control arm bolt and washer cannot be removed, what can be done?

Why is the max lift height max for 2005-20015 Tacoma coilovers different than 2016+ Tacoma coilovers?

Will Toyota Tacoma upper control arms work on an FJ Cruiser or 4runner?

Can I convert my 05+ Tacoma IFP coil overs to remote reservoir or CDCV?

Will ICON kits work with TRD Pro Tacoma’s?

Will the ICON 0-1.5” lift rear shock work with higher lift heights on this on 2005 - 2019 Toyota Tacoma?

Will Toyota Tacoma rear shocks work on an FJ Cruiser or 4runner?

Do you have to remove the over load leaf when installing an ICON 51100 Add-A-Leaf kit?

Can ICON 05+ Tacoma extended travel coil overs work with long travel suspension systems?

My 05+ Tacoma coil overs are currently set to the maximum thread showing, what can I do to get more lift?

2005 - 2019 TACOMA PRERUNNER & 4WD

Are aftermarket upper control arms required on the 1996 - 2004 Tacoma systems?

My 1996-2004 Toyota Tacoma is leaning to the driver side, what can be done to remedy this?

Will the ICON 0-1.5” lift rear shock work with higher lift heights on this on 1996 - 2004 Toyota Tacoma?

What is the nitrogen charge pressure on 1996 - 2004 Toyota Tacoma coilovers?

Does ICON offer a replacement bearing kits for front 1996 - 2004 Toyota Tacoma coilovers?

How much lift over stock do the ICON 1996 - 2004 Toyota Tacoma coilovers provide out of the box?

Can ICON 1996 - 2004 Tacoma upper control arms work with long travel suspension systems?

Can ICON 1996 - 2004 Tacoma uniball UCA’s be upgraded to Delta Joints?

Are differential drop spacers required on 96-04 Tacoma suspension systems?

My 96-04 Toyota Tacoma coilovers came with two different size spacers for the lower mount what is the correct orientation?

What are the spring rate options for the ICON 1996 - 2004 Tacoma coilover?

Can I convert my 1996-2004 Tacoma IFP coil overs to remote reservoir or CDCV?

What’s the difference between standard and extended travel 1996 - 2004 Tacoma coilovers?

Can first GEN 96-04 Tacoma shocks be fitted on second and third GEN 05+ Tacomas?

What is the spring rate on the Long Travel 1996 - 2004 Toyota Tacoma coilover?

My 96-04 Tacoma overs are currently set to the maximum thread showing, what can I do to get more lift?

Can ICON 96-04 Tacoma extended travel coilovers work with a long travel suspension system?

1996 - 2004 TACOMA PRERUNNER & 4WD

Are aftermarket upper control arms required on the 2007 - 2019 Tundra systems?

My 2007-2019 Toyota Tundra is leaning to the driver side, what can be done to remedy this?

Can the ICON shock boot kit be fitted on Toyota Tundra RXT shocks?

Do 2007 - 2019 Tundra shocks fit on 2002 - 2006 Tundra?

Will the ICON 0-1.5” lift rear shock work with higher lift heights on this on 2007 - 2019 Toyota Tundra?

Can Toyota 200 Series Land Cruiser upper control arms work on Toyota Tundra’s?

Are ICON S2 shock system compatible with the Tundra TRD Big Brake kit?

What is the nitrogen charge pressure on 2007 - 2019 Toyota Tundra coilovers?

How much lift over stock do the ICON 2007 - 2019 Toyota Tundra coilovers provide out of the box?

Can ICON 2007 - 2019 Tundra upper control arms work with long travel suspension systems?

Can ICON 2007 - 2019 Tundra uniball UCA’s be upgraded to Delta Joints?

Are differential drop spacers required on 07-19 Tundra suspension systems?

Will ICON kits work with TRD Pro Tundras?

Can the ICON 2007-UP Tundra upper control arms be used with an existing 6” subframe/drop bracket kit?

Does the factory sway bar have to be removed when installing 2007-UP Toyota Tundra 3.0 Series coilovers?

Do ICON 07+ Toyota Tundra coilovers require a sway bar relocation kit?

My 2007-UP Toyota Tundra coilovers came with two different size spacers for the lower mount - what is the correct orientation?

Will the 3.0” Tundra coil overs provide more left than 2.5” Tundra coil overs?

Can I convert my 2007-2020 Tundra IFP coil overs to remote reservoir or CDCV?

Can 2007 - 2019 Toyota Tundra coil overs be upgraded to a heavier rate coil spring?

Can the ICON 51200 rear expansion pack be installed without the over load leaf?

Are aftermarket upper control arms required on the 2007-UP Toyota Tundra systems?

Is there a heavier rate spring option for the ICON Toyota Tundra 3.0 Series coilovers ?

Can ICON 07+ Tundra coil overs work with long travel suspension systems?

My 07+ Tundra coil overs are currently set to the maximum thread showing, what can I do to get more lift?

2007 - 2019 TOYOTA TUNDRA 2WD & 4WD

Are aftermarket upper control arms required on the 2000 - 2006 Tundra systems?

My 2000-2006 Toyota Tundra is leaning to the driver side, what can be done to remedy this?

Does ICON offer coilovers for 6” lifted Tundra’s?

What’s the difference between standard and extended travel 2000 - 2006 Tundra coilovers?

What are the spring rate options for the ICON 2000 - 2006 Tundra coilover?

What is the nitrogen charge pressure on 2000 - 2006 Toyota Tundra coilovers?

Does ICON offer a replacement bearing kits for front 2002 - 2006 Toyota 4Runner coilovers?

How much lift over stock do the ICON 2000 - 2006 Toyota Tundra coilovers provide out of the box?

Does ICON offer a Delta Joint upgrade for 2000 - 2006 Tundra uniball UCA’?

Are differential drop spacers required on 02-06 Tundra suspension systems?

My 02-06 Toyota Tundra coilovers came with two different size spacers for the lower mount what is the correct orientation?

Do 2002 - 2006 Tundra shocks fit on 2007 - 2019 Tundra?

Do you offer a piggyback CDCV rear 2.5 shock for 2002 to 2006 tundra?

Does Icon offer upper control arms for 2002 to 2006 Tundra’s?

Does Icon offer a remote reservoir coil overs for 2002 to 2006 Toyota Tundra‘s?

2000 - 2006 TOYOTA TUNDRA 2WD & 4WD

Are aftermarket upper control arms required on the 2003 - 2019 4Runner systems?

How do ICON extended travel coil overs provide more travel overstock on Toyota 4Runner’s?

My 2003-2019 Toyota 4Runner is leaning to the driver side, what can be done to remedy this?

Can ICON 2003 - 2019 4Runner rear shocks be used with stock coil springs?

How do you gain access the grease zerk fitting on the 2003-2020 4Runner rear lower links?

The bolts on my 2011 - 2019 4Runner skid plate are not long enough?

Does ICON offer coilovers for 6” lifted 4Runner’s?

How much more lift do the expedition coils provide compared to the standard coils on 4Runner’s?

Are ICON S2 shock system compatible with the 4Runner TRD Big Brake kit?

What’s the difference between standard and extended travel 2003 - 2019 4Runner coilovers?

What is the spring rate on the Long Travel 2003 - 2019 Toyota 4Runner coilover?

What is the nitrogen charge pressure on 2003 - 2019 Toyota 4Runner coilovers?

Does ICON offer a replacement bearing kits for front 2003 - 2019 Toyota 4Runner coilovers?

How much lift over stock do the ICON 2003 - 2019 Toyota Tundra coilovers provide out of the box?

Is an aftermarket adjustable track bar required on 2003 - 2019 Toyota 4Runner suspension systems?

Can ICON 2003 - 2019 4Runner upper control arms work with long travel suspension systems?

Can ICON 2003 - 2019 4Runner uniball UCA’s be upgraded to Delta Joints?

Are Toyota S2 systems compatible with KDSS vehicles?

Will ICON kits work with TRD Pro 4Runner's?

My 2003-2009 Toyota 4Runner coilovers came with two different size spacers for the lower mount - what is the correct orientation?

Will ICON kits work with KDSS/Xreas equipped vehicles?

Will the ICON 1-3” lift rear shock work with higher lift heights on this on 2003 - 2019 Toyota 4Runner?

Can I convert my 03+ 4Runner IFP coil overs to remote reservoir or CDCV?

Can ICON 03+ 4Runner extended travel coil overs work with long travel suspension systems?

My 03+ 4Runner coil overs are currently set to the maximum thread showing, what can I do to get more lift?

Are aftermarket upper control arms required on the 1996 - 2002 4Runner systems?

My 1996-2002 Toyota 4Runner is leaning to the driver side, what can be done to remedy this?

Will the ICON 0-2” lift rear shock work with higher lift heights on this on 1996 - 2002 Toyota 4Runner?

What’s the difference between standard and extended travel 1996 - 2002 4Runner coilovers?

What is the nitrogen charge pressure on 1996 - 2002 Toyota 4Runner coilovers?

Does ICON offer a replacement bearing kits for front 1996 - 2002 Toyota 4Runner coilovers?

How much lift over stock do the ICON 1996 - 2003 Toyota Tundra coilovers provide out of the box?

Can ICON 1996 - 2002 4Runner upper control arms work with long travel suspension systems?

Can ICON 96-02 Toyota 4Runner uniball upper control arms be upgraded to Delta Joints?

Are differential drop spacers required on 1996-2002 4Runner suspension systems?

My 96-02 Toyota 4runner coilovers came with two different size spacers for the lower mount what is the correct orientation?

What are the spring rate options for the ICON 1996 - 2002 4Runner coilover?

How do ICON extended travel coilovers provide more travel over stock on Toyota 4Runner’s?

My 96-02 4Runner overs are currently set to the maximum thread showing, what can I do to get more lift?

1996 - 2002 4RUNNER 2WD & 4WD

Are aftermarket upper control arms required on the 2007 - 2014 FJ Cruiser systems?

My 2007-2014 Toyota FJ Cruiser is leaning to the driver side, what can be done to remedy this?

Can ICON 2007-2014 FJ Cruiser rear shocks be used with stock coil springs?

How do you gain access to the grease zerk fitting on the 2007-2014 FJ Cruiser rear lower links?

The bolts on my 2011 - 2014 FJ Cruiser skid plate are not long enough?

Does ICON offer coilovers for 6” lifted FJ Cruiser’s?

Will the ICON 1-3” lift rear shock work with higher lift heights on this on 2007 - 2014 Toyota FJ Cruiser?

Are ICON S2 shock system compatible with the FJ Cruiser TRD Big Brake kit?

What’s the difference between standard and extended travel 2007 - 2014 FJ Cruiser coilovers?

What is the spring rate on the Long Travel 2007 - 2014 Toyota FJ Cruiser coilover?

What is the nitrogen charge pressure on 2007 - 2014 Toyota FJ Cruiser coilovers?

Does ICON offer a replacement bearing kits for front 2007 - 2014 Toyota FJ Cruiser coilovers?

How much lift over stock do the ICON 2007 - 2014 Toyota LC200 coilovers provide out of the box?

Is an aftermarket adjustable track bar required on 2007 - 2014 Toyota FJ Cruiser suspension systems?

Can ICON 2004 - 2014 FJ Cruiser uniball UCA’s be upgraded to Delta Joints?

Are differential drop spacers required on 07-14 FJ suspension systems?

Are differential drop spacers required on 03-19 4Runner suspension systems?

My 07-14 Toyota FJ Cruiser coilovers came with two different size spacers for the lower mount what is the correct orientation?

My 2010-UP Toyota 4Runner coilovers came with two different size spacers for the lower mount, what is the correct orientation?

Can ICON 2007 - 2014 FJ upper control arms work with long travel suspension systems?

What are the spring rate options for the ICON 2007 - 2014 FJ Cruiser coilover?

How much more lift do the expedition coils provide compared to the standard coils on FJ Cruiser?

How do ICON extended travel coilovers provide more travel over stock on Toyota FJ Cruisers?

Can I convert my 07-14 FJ Cruiser IFP coil overs to remote reservoir or CDCV?

Can ICON 07-14 FJ Cruiser extended travel coil overs work with long travel suspension systems?

My 07-14 FJ Cruiser coil overs are currently set to the maximum thread showing, what can I do to get more lift?

2007 - 2014 TOYOTA FJ CRUISER

Are aftermarket upper control arms required on the 2008 - 2019 LC200 systems?

My 2008-2018 Toyota 200 Series Land Cruiser is leaning to the driver side, what can be done to remedy this?

How do you gain access to the grease zerk fitting on the 2008-UP LC200 rear lower links?

Does ICON offer coilovers for 6” lifted LC200’s?

Can 2008 - 2019 Toyota LC200 coil overs be upgraded to a heavier rate coil spring?

How much lift over stock do the ICON 2008 - 2019 Toyota LC200 coilovers provide out of the box?

Can ICON 2008 - 2019 Toyota Land Cruiser (200 Series) uniball UCA’s be upgraded to Delta Joints?

Are differential drop spacers required on 08-19 Land Cruiser suspension systems?

Can Toyota 200 Seires Land Cruiser upper control arms work on Toyota Tundra’s?

My 08+ LC200 coil overs are currently set to the maximum thread showing, what can I do to get more lift?

2008-2019 TOYOTA LAND CRUISER (200 SERIES)

Do 100 Series Land Cruiser shocks require aftermarket upper control arms?

Can ICON LC100 extended travel shocks with an OEM/stock a arms?

1998-2007 TOYOTA LAND CRUISER (100 SERIES)

How much additional caster does the 80 series caster correction kits provide?

1991-1997 TOYOTA LAND CRUISER (80 SERIES)

My 2017 - 2019 FSD is pulling to one side, what can be done to fix this?

Will the coil over conversion system ride softer than the standard coil spring system on the 2017 - 2019 Ford Super Duty kit?

Do the 2017 - 2019 Ford Super Duty 2.5” coil springs require alignment cams?

Will ICON 2017 - 2019 Super Duty systems work with gas engines?

Do ICON 2017-2019 Ford F250/350 Super Duty systems require a carrier bearing drop bracket?

Can ICON 2017 - 2019 Ford Super Duty spring kit be used with another brand shock absorber?

Will ICON systems work on manual transmission Ford super duty’s?

Will Ford 2017-2019 F250/F350 kits work on F450’s?

I have a 2017 - 2019 Ford F250/F350 with an ICON track bar and a worn joint, does ICON offer a service kit?

Do the 2017 - 2019 Ford Super Duty 4-Link systems require front alignment cams?

Is an aftermarket adjustable track bar required on 2017 - 2019 Ford Super Duty systems?

Do the ICON 2017 - 2019 Ford Super Duty systems require modification to the exhaust?

Can the ICON 4-Link kit be added to 2017 - 2019 F250/F350 kits?

Are the ICON 2017 - 2019 Ford Super Duty suspension systems compatible with 2WD trucks?

Will 2017-2019 Ford F250/F350 kits work on F450’s

2017 - 2019 FORD F250 / F350 SUPER DUTY

My 2011 - 2016 FSD is pulling to one side, what can be done to fix this?

Will the coil over conversion system ride softer than the standard coil spring system on the 2011 - 2016 Ford Super Duty kit?

Do the 2011 - 2016 Ford Super Duty 2.5” coil springs require alignment cams?

Can the ICON 4-Link kit be added to 2011 - 2016 F250/F350 kits?

Will ICON 2011 - 2016 Super Duty systems work with gas engines?

2011 - 2016 FORD F250 / F350 SUPER DUTY

FORD PARTS FAQ

What are the spring rate options for the ICON 2003 - 2019 4Runner coilover?Updated 5 days ago