Kenworth W900A Shock Absorbers

Frequently Asked Questions About Kenworth W900A Shock Absorbers

Will these shock absorbers fit my Kenworth W900A?

Shock absorbers vary based on axle position (front or rear), ride height, and the specific suspension setup on your W900A, which can differ by model year and configuration. Always check the listed specifications and part numbers against your truck's OEM shocks or consult your VIN-specific parts information before ordering to ensure a proper fit.

How do I know when my shock absorbers need to be replaced?

Common signs of worn shock absorbers include excessive bouncing, uneven tire wear, a rougher ride than usual, visible fluid leaks on the shock body, or unusual noises like clunking over bumps. If you notice any of these symptoms, it is a good idea to inspect the shocks and replace them as needed to maintain ride quality and control.

Can I install these shock absorbers myself, or do I need a professional?

Many experienced truck owners and fleet technicians replace shock absorbers themselves using basic hand tools, a jack, and jack stands. However, if you are not comfortable working under the truck or lack the right equipment, having a qualified technician handle the installation is a safer option to ensure everything is torqued and mounted correctly.

Should I replace shock absorbers one at a time or in pairs?

It is generally recommended to replace shock absorbers in pairs (both sides of the same axle) rather than one at a time. This helps maintain even handling and ride characteristics on both sides of the truck, since a new shock paired with a worn one can lead to uneven performance.

What is the difference between OEM and aftermarket shock absorbers for my W900A?

OEM shock absorbers are built to match the original specifications of your truck, while aftermarket options may offer varying features such as different valving, materials, or price points. Both can be reliable choices, but it is important to review product details and specifications to choose a shock absorber that matches your truck's needs and your budget.