FEBI09790 Febi Tensioner Assembly

This thing basically keeps the tension right on your serpentine belt. It’s got a spring – loaded arm with a pulley on the end. That pulley pushes against the belt, making sure it stays tight around all the accessories – your alternator, power steering pump, air conditioning compressor, sometimes the water pump. It’s designed to automatically adjust for wear and keep that belt from slipping or flapping around. Think of it as a little helper for your engine. The serpentine belt drives all those important accessories, and the tensioner makes sure that power gets transferred efficiently. Without it, the belt wouldn’t wrap properly around everything and things just wouldn't run smoothly. It’s part of the whole front – end accessory drive system. A worn or failing tensioner can cause a lot of problems. You’ll notice if it’s going bad, usually with a squealing or chirping sound, especially when you first start the car or when you put a load on the accessories—like turning the steering wheel or turning on the AC. If the tensioner fails completely, the belt can come off, and then things like your alternator and power steering won't work, and your engine could overheat. It acts like a shield protecting those vital parts. They’re relatively inexpensive to replace compared to the damage a broken belt can cause. You can find a good one at places like Fixparts Online, or of course, most auto parts stores will carry them. Replacing it as part of regular service, along with the belt itself, is a smart preventative measure. Shop with confidence: Serpentine Belt Tensioner (MPN 09790) 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 – trusted quality, available at FixParts Online!