These covers – they’re usually rubber or a similar flexible material – basically seal the shock absorber itself. They protect the piston rod and internal parts from dirt, dust, road salt, water, and just general debris that gets kicked up while you’re driving. They flex and move with the suspension, keeping everything clean inside. Some kits also include a boot for the bottom of the shock, protecting the seals down there too. Think of it like this – the shock absorber is a pretty important component for ride quality and handling. It needs to move smoothly. These covers act like a shield, preventing grime from getting in and scoring up the piston rod. If that rod gets damaged, it’ll mess with the shock’s ability to absorb bumps, and you'll start feeling every imperfection in the road. They’re part of the suspension system, working to keep things functioning properly. If a dust cover cracks or tears – and they do over time with heat, cold, and road debris – that protection is gone. You’ll notice if one is bad because you might see evidence of dirt or rust around the shock absorber. More importantly, if the internals get contaminated, it can lead to a failing shock, causing things like uneven tire wear, a bouncy ride, or even affect your steering. Replacing them isn't too complicated, and it’s a lot cheaper than replacing the whole shock absorber. You can find these kits pretty easily, we stock a lot of them, and Fixparts Online is a good place to check too. It’s a little preventative maintenance that can save you headaches and money down the road. Invest in longevity: Dust Cover Kit, Shock Absorber (MPN JSK136) comes with a 12-month warranty!

About TRW

TRW, part of ZF, is a trusted supplier of safety systems including braking, steering, and suspension components.

Why Choose TRW?

• TRW parts are made to the same high standards as the original equipment that came with your car, so you get reliable performance. • We cover a huge range of vehicles – from popular models to more specialized cars, chances are we have the parts you need. • TRW has been a trusted name in automotive safety for over 100 years, so you can be confident in our quality. • Choosing TRW helps keep you and your family safe on the road, giving you peace of mind. Drive with confidence – choose TRW parts at FixParts Online.