Wabco 9518127710 Air Suspension Air Spring

Description

The Wabco 9518127710 is an Air Suspension Air Spring, designed to replace a vehicle's traditional steel springs, offering a smoother, more controlled ride. This air spring is commonly used in heavy-duty truck and trailer applications to improve suspension performance and protect cargo. Its design enhances stability, reduces body roll, and provides consistent ride height, even under varying load conditions. This unit measures 256 x 256 x 380 mm and features parameters including a calculated volume of 24.904, a maximum operating pressure of 7.0 bar, and mounting options of 1x Male M12 x 1.75 / 4x Female M12 x 1.75. It also has a stroke of 395.0 mm, and a temperature range of -40°C to +70°C.

Key Features & Benefits

These are basically heavy – duty air bladders. They replace the traditional steel coil springs in some vehicles, specifically those with an air suspension system. They fill with compressed air, and that’s what actually supports the weight of your vehicle instead of metal springs. They can inflate and deflate, adjusting ride height and providing a smoother, more controlled ride. They handle the up and down movement, like a cushion, absorbing bumps in the road. Think of it this way: your regular springs just… spring. These air springs do that, but they also actively react to the road and load. They work with your vehicle’s computer and air compressor to maintain a consistent ride height, even when you're carrying a heavy load or towing. They're a key part of a system that keeps your tires contacting the road properly. They level the vehicle automatically, improving handling and stability.

Symptoms, Risks & Replacements

Well, a failing air spring is going to make your ride noticeably rougher. You’ll notice if it's sagging on one side, or if your vehicle is just bouncing around more than it used to. It puts extra strain on other suspension components. If one goes bad, the others won’t be far behind. Beyond comfort, it affects how your vehicle handles, and even how safely it stops. It's a surprisingly important part for maintaining control. You can find these pretty easily, and places like Fixparts Online often have a good selection. Getting it sorted out quickly will save you money in the long run on potentially more expensive repairs down the line.

Warranty Information

Wabco Air Suspension Air Spring (MPN 9518127710) comes with a 1-year warranty.