Types of Truck Suspension Parts


There are several types of truck suspension parts. Shock absorbers, coil springs, Struts, and Traction bars are all necessary for safe and smooth driving. These parts also allow your vehicle to move over bumps, potholes, and other obstacles. Learn more about the components of these parts by reading this article. If you’ve never had your truck’s suspension system inspected, now is the time to do so. It may save you time and money in the long run.

Shock absorbers

Shock absorbers are important components of your vehicle’s suspension system. Although they are similar to the ones found on cars, they are designed to withstand much heavier forces and loads. Moreover, shock absorbers are designed to work with specific hardware, which is not the same in trucks and SUVs. For example, gas/electric hybrids and plug-in hybrids will account for five percent of passenger vehicles in 2040.

When these parts need to be replaced, it’s important to pay close attention to unusual noises that your vehicle makes while driving. In many cases, these noises are caused by metal-to-metal contact and scalloping. Bad shock absorbers can also cause the tires to recoil faster and cause cupping of the tire. Even variations in tire tread can cause bouncing noises. To determine if your truck needs new shocks, contact a qualified mechanic.

Coil springs

Your vehicle’s coil springs are a vital part of its suspension system. When they break, they cause your vehicle to move unevenly and produce poor handling. Broken coil springs need to be replaced as soon as possible, as these parts are susceptible to wear and tear. You should also replace rusted or broken coil springs when they become too saggy or corroded. You should also replace bent or broken knuckles, which are vital to the steering system.

Trucks can benefit greatly from coil springs as they help improve the handling and ride of heavily loaded vehicles. They also help to reduce driver fatigue. A properly functioning coil spring system is invaluable for heavy-duty trucks. Coil springs are an essential part of truck suspension systems, so you should never skimp on their replacement. They are worth every penny. However, if you don’t have enough funds to replace your entire suspension system, you can always opt for coil spring replacements instead.


Truck owners should consider replacing struts if they hear a creaking or snapping noise when steering. If the struts are old and worn, they might also be causing the vehicle to have a bad ride or clunking sounds when traveling over rough roads. Moreover, a strut with a cracked or worn bearing assembly may be causing your truck to wobble while braking. In such a case, you should get a new strut along with the bearing plate.

Struts are an integral part of truck suspension parts that are designed to minimize bounce during normal driving. Their performance has a direct impact on wheel alignment, brake performance, and turning ability. A strut tower brace is also installed on some vehicles to enhance the dynamics of the vehicle. These truck suspension parts are very important for proper performance, safety, and handling. In addition to helping you get the most out of your vehicle, they can also improve its look.

Traction bars

When you’re looking for parts for your truck’s suspension system, you should look for traction bars. Traction bars have the same geometry as ladder bars, and should be the same length as the driveshaft. While some people say that longer is better, the correct length will ensure proper traction and protect your driveshaft, axle, and U-joints. A good place to start is with the axle and frame mounts.

A leaf spring suspension is notorious for bowing under load. This causes the rear axle to tip forward, putting additional stress on its components and causing it to wrap. Fortunately, traction bars solve this problem. These parts are designed to keep the rear axle planted and preventing it from moving under a heavy load. But before you go out and buy truck suspension parts, you’ll need to know a little bit about how they work.


In most cases, your truck’s suspension is what determines how your truck handles load over time. The type of suspension you choose will dictate how your truck behaves when loaded and unloaded. Consider the type of payload you’ll be hauling to determine what type of suspension system will work best for you. Here are some important things to consider when purchasing a suspension system:

A good suspension system will give you comfort and performance in the cabin and out on the road. It should also support your intended GVWR and keep your truck safe from damage. Chassis experts suggest that you spec the truck according to the expected loading conditions and check its GVWR on a regular basis. For optimum off-road performance, you should consider the stance of the truck and its ride height. Chassis experts recommend a custom-built IFS chassis or a four-link rear suspension.

Control arms

When shopping for control arms, be sure to consider your vehicle’s specific needs. Control arms can vary in price considerably, depending on the manufacturer, and you will need to find a model and brand that fit your vehicle. You can also shop for control arms online, or at an auto parts store. Consider the features of each control arm, and choose the one with the best quality and price. Then, use the Delphi Auto Parts App to find the correct part for your truck.

In addition to being a major truck suspension part, control arms are also easy to damage. Although they are sturdy and durable, they are prone to wear and tear. Even the slightest amount of stress can cause excessive movement at the ends of the control arms, which will lead to damage to the ball joints and bushings. Even worse, improperly mounted control arms can result in a loss of alignment, causing your vehicle to lose control while driving.

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