If you have ever tried to make out suspension of a third gen Toyota 4 Runner built between 1996 and 2002 then you might have come across an endless list of kits to get the work done. Most of theses kits are available with various features to prove their potentiality to provide you off-road services. The facts provided in this article about the TRD Tundra front 4×4 suspension lift kit are based on studies, experimentation and some serious considerations to come to these conclusions. In fact 4×4 suspension lift kits available with the 4 Runner had saved them to be victim of so-called recue drivers while going to a big brake swap for third gen 4 Runner, Tundra, where its rotor-warping 4 Runner brakes stopped working after a couple of nasty and panicky unintentional stops.
Hard facts about their usefulness
If you are considering using 4×4 suspension lift kits for lifting large number of various vehicles then they can be tricky as they are available in many specifications. Even different engineers use similar spares with different ID number to create variations. For instance same shock combo and springs used in base-model of 4Runnner and SR5, a limited sports car but are famous with different numbers. They are differentiated on various factors including models and makes. Though there may be very minute differences but they can cost the TRD-Bilstein combo users much higher.
Process of lifting front end
Toyota’s third-gen 4 Runner are provided with 4×4 suspension lift kits and various other essential and tricky spares to help the users to align the tricky situations by repairing their vehicles instead of be clucked with them in odd situations. The Tundra springs used in Toyota’s 4Runner can be suitably replaced with coilover instead keep waiting for shock combo and 4Runner coil used originally by the company. Though they may add to the weight of the vehicle but they can be rightly used as they are famous for their suitability.
In this set up TRD springs can be used in combination with Bilstein 5100s to provide the effectiveness and quality as provided by the factory. The OEM-centered combination of directly mounted coilover springs can be used by the repairers to get equivalent services with a twist by confidently replacing the original parts. Though a complete set of top-hats of 4Runner must be used in combination with the top-hat isolators of Tundra but even bits of coilover can also be reused without Bilstein 5100.
In case of 1997 model of SR5 the height of the vehicle was reduced by four centimeters with the permission of Toyota Racing Development by using 4×4 suspension lift kits to replaceTundra springs, 48131-AF100 and 48131-AF090 on right and left. These famous TRD springs, available everywhere from TRD retailers and Toyota dealerships, can lift your vehicle by one and a half inch from front to keep your shafts without a diff-drop safe. This small sized tool can also help in fitting thirty three inch” tires easily.
The adjustable-perch of Bilstein 5100 shocks is the main benefit of these kits which increases their leveling capacity to lift the 4 Runner up by 2.5 inch at its lowest setting. But if you are interested in making OEM-based choice and exploring TRD Tundra option to be confident and ready modification then you will have to wait for original parts. Now you will have to choose between an economical Bilsteins and original TRD part while repairing the suspension of your 4 Runner with the help of 4×4 suspension lift kits as both of them give equivalent performance with a minute difference as they need a bit extra labor for removing the teeth on top of the knuckles before setting them in.
Modification of front suspension
4×4 suspension lift kits can make it easy to jack up the 4Runner for removing the coilover assembly for repairing the front suspension with new and clean parts. Grinding the teeth on the top need extra labor which can help in suitable setting of the part within few minutes. TRD Tundra front shocks can be easily installed with some engineering efforts as they are not heavy but tricky to be adjusted as it needs to be lifted for a moment while sliding in the bottom bolt of the suspension.
Thus reports about the use of 4×4 suspension lift kits for repairing rear suspension of 4 Runner have revealed their usability.