How Does A Lift Kit Work?

How Does A Lift Kit Work
Spread the love

​If you have been around individuals who are enthusiastic about SUVs or trucks, then it’s most likely that you’ve heard them talk about lift kits. You might have wondered what they are and how they work. Keep reading to find out!

Putting it in simple terms, lift kits are after-market equipment and parts that one uses to lift an automobile higher up off the level ground. Companies that excel at making extra parts for various vehicles bear the responsibility of making and installing lift kits. Previously, individuals usually rigged their own lift kits with changing degrees of safety and success. Reliable manufacturers make a majority of lift kits nowadays. They design the size and shape to fit particular vehicles, enhancing stability and safety.

  • So what are the two common lift kit types?

Most lift kits these days are either suspension kits or body kits. Each of these functions in a different manner and generates different results. If you are interested in installing a lift kit in your car, SUV, or truck, you should consider both of the options carefully, along with the results they are seeking in the final product. Furthermore, you ought to consult your state or local laws to ensure that there are no restrictions in your location on particular kinds of lift kits or limits on how high you can use them to raise your car/truck/SUV.

Suspension Lift Kit and How it Works

When you talk about the working of suspension lift kits, it lifts the entire vehicle higher up from its wheels and axle. These types of lift kits physically raise the vehicle’s suspension height itself, via various methods, raising the body and frame. How they do, this is contingent on the suspension’s overall design and mechanical systems on the automobile.

Compared to body lift kits, suspension lift kits are generally more complicated. What that means is that the latter can be more costly and more challenging to install.

The biggest benefit of using a suspension lift kit is that there is no limit on how high one can use it to raise an automobile. While a body lift kit is restricted to around 3” in maximum height, suspension lift kits can add about a foot or even more to the vehicle’s clearance. The vehicle’s handling doesn’t take any damage as the kit lifts it higher. As a matter of fact, some suspension kits can actually enhance performance.

Lift Kit

Body Lift Kit and how it works

Body kits are one of the simplest and common kinds of lift kits. In order to gain an understanding of how these work and function, you have to comprehend how manufacturers design and construct them. A majority of these vehicles today have a construction that people refer to as “body over frame.” What that means is that manufacturers place and attach a car, SUV or truck’s body over the frame, which is the vehicle’s foundation.

Anyone who physically uses a body lift kit removes the vehicle body from the frame and installs the kit’s spacers or blocks between them. The frame is then attached again, with longer bolts to properly secure it, and the lift kit essentially props the body of the vehicle away from the frame. This is all without adjusting the vehicle’s mechanical systems, such as the suspension system.

Body lift kits are often the most economical option and create greater space for bigger tires and wheels on an SUV or truck. People commonly use these for off-road automobiles when someone wants larger wheels to tackle rough trails. However, as the lift kit goes between the frame and body, a certain gap is created that is very much conspicuous on several vehicles.

You can use items referred to as “gap guards” to assist in covering up frame visibility, but this is an extra cost. When you lift the vehicle’s body, you also move its center of gravity to a higher point, which can considerably impact how an SUV or truck handles. You should also make a note of the fact that body lift kits can only raise the automobile up between 1-3 inches. Hence, there is a certain limit on their efficiency.

Installation of a Lift Kit

Though vehicle owners who have considerable mechanical proficiency can install their own lift kits, most people prefer to engage the services of a qualified mechanic instead. That avoids user error from happening and any important steps from being overlooked (which can prove to be quite dangerous). The ideal way to make sure that a shop has knowledgeable and dependable mechanics is to thoroughly assess your options prior to hiring anyone.

Majority of the vehicle manufacturers in the United States of America are not allowed to void a warranty owing to an aftermarket part’s installation. However, an aftermarket part can be the basis for refuting a warranty claim. Be sure to inquire from your dealership regarding the impacts of installing a lift kit while your vehicle is under warranty.

Jeep Needs


Lift kits make your vehicle more functional, but they don't necessarily make it a smooth ride.

Furthermore, there are a number of aspects you have to consider when you talk about the installation and working of lift kits. For example, the cost of a lift kit, type of lift kit (suspension lift vs. body lift) etc.

Moreover, you should also consider if you are going to buy four new tires for your vehicle after you have installed a lift kit. If that is the case, this is an extra expense for you!

Finally, it is important to know that a lift kit might require that you make extra modifications to your vehicle during the process of installation. That depends on the height you are planning to go for, as well as the vehicle’s type and model. These modifications might include raising the vehicle’s bumpers and extending gearshift through the floorboard of your car or truck.