This part basically keeps the right amount of tension on your timing belt – or timing chain, depending on your vehicle. It has a spring – loaded arm or a hydraulic system inside that pushes against the belt or chain, keeping it snug. Some tensioners automatically adjust, while others need a little manual adjustment during installation. It's about maintaining constant pressure; too loose and the belt can skip teeth, too tight and you risk damaging other components. The timing belt or chain is what synchronizes the rotation of your crankshaft and camshaft. That’s how your valves open and close at precisely the right time, letting air and fuel into the cylinders and letting exhaust out. The tensioner’s job is a supporting one; it makes sure that belt or chain stays aligned and doesn’t flap around. It’s a pretty small part, but it's vital for everything to work together smoothly. If this tensioner fails, things can get messy, and quickly. A loose timing belt can jump teeth, throwing your engine timing off. That can lead to rough running, loss of power, and eventually serious engine damage – like pistons hitting valves. You’ll notice if it’s starting to go bad usually with a ticking or rattling noise coming from the engine, especially on startup. Ignoring it isn't a good idea because a completely failed tensioner can cause catastrophic engine failure. A replacement isn’t expensive, and it’s a lot cheaper than rebuilding an engine. You can find a good quality timing belt tensioner at places like Fixparts Online, and they often have the right part for your specific make and model. Shop with confidence: Timing Belt Tensioner (MPN 28255) comes with a 3 year manufacturer guarantee!

About Febi

Febi is a well-regarded German brand in the aftermarket sector, known for its extensive range of reliable spare parts. Based in Germany, Febi consistently delivers high-quality components that ensure optimal vehicle performance.

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. Febi delivers excellence, FixParts Online delivers to your door.