This part basically keeps the right amount of tension on your timing belt. It's got a spring – loaded arm, sometimes hydraulic, that pushes against the belt. This ensures it doesn’t flap around or get too loose, but also doesn’t get stretched too tight. It’s constantly adjusting, keeping everything dialed in. Some tensioners also have a little pulley wheel built in to help guide the belt. It’s a critical piece within the timing system. The timing system, as you probably know, makes sure all the engine’s moving parts – the pistons, crankshaft, camshaft – are all working together in time. If the timing is off, even by a little bit, the engine won't run right, or possibly not at all. The tensioner keeps the belt running smoothly around all those gears and pulleys, so everything stays synchronized. It’s usually located somewhere on the front of the engine, near the timing belt itself. Well, if this thing fails, the timing belt can slip or break. A broken timing belt is a big deal. In a lot of engines – interference engines – if the belt breaks, the pistons and valves will collide inside the engine, causing really serious damage. Think bent valves, damaged pistons, and a hefty repair bill. Even if you don’t have an interference engine, a slipping belt will cause poor performance, rough running, and eventually, engine failure. You'll notice if it's starting to go – things like a ticking noise from the engine, a loss of power, or the engine just not starting. It’s generally a good idea to replace this when you do the timing belt itself – they’re often accessed at the same time. You can find a quality timing belt tensioner, along with everything else you need, over at Fixparts Online, but lots of places carry them. Just make sure you get one that's right for your vehicle. It really acts like a shield for your engine’s internal components. Buy risk-free: Timing Belt Tensioner (MPN 10621) 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 get reliable quality. • We offer a huge range of parts – from engine components to wear-and-tear items – covering many vehicle makes and models. • Febi has been a trusted name in the automotive industry for over 70 years, so you’re choosing a brand with a long history of performance. • You get a great balance of quality and price, meaning you don’t have to break the bank to keep your vehicle running smoothly. Febi delivers excellence, FixParts Online delivers to your door.