98+ Land Cruiser
Suspension Kits Details

The 1998+ Land Cruiser uses a torsion bar Independent Front Suspension setup, with a traditional 4 link system in the rear using coils and shocks.

The 1998+ Lexus LX470 uses the same setup as the Land Cruiser, however the shocks are replaced with hydraulic units that can raise and lower the vehicle. The AHC (automatic height control) system will compensate for any additional weight added to the vehicle, up to a certain point. The suspension kits below are not applicable to the Lexus LX470.

The suspension details discussed below apply to the 98+ Land Cruiser. In 2006, the AHC option was also added as an option for the Land Cruiser, so the details below does not apply for that vehicle.

The IFS system on the front limits the amount of lift that can be installed on the 100 Series Land Cruiser. In order to lift the front one, one can "crank the torsion bars". This process pre-loads the torsion bar and lifts the front end. Although this is a common practice, we do not recommend it. The net effect is to raise the front end, however you still have a spring that is to soft for the application.

Medium Load Kits

Fits 1998+ Land Cruiser 100 Series

The Medium Load Level Kits replaces the front torsion bars with new ones with a stiffer spring rate. So the lift is gained by introducing a spring with a spring rate suited for the application.  The Old Man Emu Torsion bars are designed specifically for the UZJ100 and provide more load carrying capacity over stock, allowing for the installation of replacement bumpers and winches.

The shocks are replaced with NEW Old Man Emu Nitrocharger Sport shocks that provide better control and more comfort.

The rear is lifted by new coils springs, again with a stiffer spring rate, with matching OME shocks.

The medium load kits are intended for vehicles with no aftermarket bumpers or significant additions in terms of weight.

This suspension will stiffen the ride without compromising the ride quality.  The Old Man Emu Springs and shocks together with the Old Man Emu torsion bars are an ideal combination for people that wish to get more load handling capability and a firmer, yet controlled ride.

The lift is supplied in two heights, 1.5" for vehicles running stock size tires. This lift can also be set up with slightly more than 1.5" of lift in the front to yield a level stance truck.

The other lift is the 2 .5" lift for vehicles with larger tires. Again this is for a stock vehicle but with the equivalent of a 33" tire on stock wheels.

 

Heavy Load Kit

Fits 1998+ Land Cruiser 100 Series

This Heavy Load kits are designed for vehicles with at least a front and rear aftermarket steel bumpers. They offer stiffer rear springs, howevwe we use the same comfort shocks. Firmer shocks are available for trucks with extra heavy loads.

The 1.5" kit is intended for a vehicle running stock size tires, but with additional bumpers installed.

The 2.5" kit is intended for vehicles running 33" tires, and aftermarket bumpers installed.

Since loaded there are such a variety of aftermarket accessories that can be installed, please discuss your application with our sales staff to ensure that you receive the correct springs for your application.

The Slee Diff Drop

When lifting the IFS the axle shafts (CV Joints) are put an a bigger than stock angle. This increased angle of the CV joints can accelerate the wear on the joints and also caused the rubber boots that contain the grease to start leaking.

Slee developed a bolt in Differential Drop Kit that lowers the front differential by 3/4". By doing this, the angles on the joints are reduced and placed closer to the stock position.

All kits are now supplied with the diff drop. The diff drop is supplied at a reduced cost when purchasing a complete suspension.

Slee Diff Drop Kit

 Fits 1998-2007 UZJ100 Land Cruiser and Lexus LX470

This kit consists of a new cross member and all the spacers and bolts required to drop the front differential of the IFS equipped Land Cruisers one inch. Dropping the differential alleviates excessive angles on the side shafts and will reduce CV wear and boot damage. This is a complete bolt in solution.

98-07 Land Cruiser
Old Man Emu Kits

Old Man Emu
1.5" Medium Load Kit
$1055.00
Part #: ARB1031

Old Man Emu
2.5" Medium Load
$1055.00
Part #: ARB1032

Old Man Emu
1.5" Heavy Load Kit
$1055.00
Part #: ARB1035

Old Man Emu
2.5" Heavy Load
$1085.00
Part #: ARB1036

Slee Diff Drop Kit
$245.00
Part #: SOF1047
Read the Installation Instructions
for the Slee Diff Drop Kit.