172041 Febi Roller Rail

These rails basically guide the movement of your window glass as it goes up and down. They aren't really a structural part, more like a track. Each rail has little rollers inside – you can usually see them if you look closely – and the window slides along those rollers. They allow for smooth, quiet operation. Sometimes they’re part of the regulator assembly, and sometimes they’re separate, it depends on the vehicle. Think of it as part of the window mechanism. The regulator is what does the work of lifting the window, but the roller rail is what keeps everything moving in the right direction, preventing it from binding or getting stuck. It ensures the window goes up and down straight and doesn't wobble. They’re usually inside the door, so you don’t see them directly. Well, if these wear out, your window will start to struggle. You’ll notice if it gets harder to roll down, or if it makes a grinding or scraping noise. A really bad rail will cause the window to get stuck altogether, or even come off the track. It’s a relatively inexpensive part to replace, and it can save you a lot of hassle and prevent more serious damage down the road. You can find them pretty easily, Fixparts Online has a good selection if you're looking. Replacing a worn roller rail restores the smooth, quiet operation you expect from your windows. Buy risk-free: Roller Rail (MPN 172041) is covered by a 3 year manufacturer guarantee!

About Febi

Ferdinand Bilstein is well known for reliability and is trusted by repair professionals worldwide.

Why Choose Febi?

• Febi parts are made to the same standards as original equipment, so you know they'll fit and work well. • We offer a really wide range of parts – everything from engine components to wear and tear items – so you can find almost anything you need in one place. • Febi has been around for over 75 years, so we have a lot of experience and a reputation for quality. • Our prices are competitive, giving you great value for reliable parts. Drive with confidence – choose Febi parts at FixParts Online.