This kit basically rebuilds the part that keeps your serpentine belt tight. It includes things like a new pulley, a new tensioner arm, and often a new spring or hydraulic component. It’s everything you need to refresh that tensioner instead of replacing the whole assembly. It’s designed to restore the proper tensioning force on your accessory drive belt. The FEAD – Front Engine Accessory Drive – tensioner is a crucial part of your engine’s system. It keeps the belt tight that runs things like your alternator, power steering pump, air conditioning compressor, and sometimes the water pump. It constantly adjusts to compensate for belt wear and engine vibrations. It's essentially the muscle that keeps everything spinning smoothly. If this tensioner starts to fail, your belt can start to slip, causing all sorts of problems. You might notice a whining sound, especially when you turn the steering wheel or turn on the AC. A slipping belt can lead to charging issues—your battery won’t stay topped up. It can also cause your power steering to get a bit wonky, or your AC to blow lukewarm air. In more serious cases, a completely failed tensioner can lead to the belt breaking, which can leave you stranded and potentially cause engine damage. Replacing the kit keeps everything running reliably and avoids those headaches. You’ll notice if it’s going bad—there’ll be noise, or performance will start to suffer. A lot of people find these kits on sites like Fixparts Online, it can save some money over a full new assembly. Year-round reliability: FEAD Tensioner Repair Kit (MPN 533011810) includes a 12-month warranty!

About INA

INA, part of the Schaeffler Group, is a leader in precision-engineered components for engines, transmissions, and chassis systems.

Why Choose INA?

• INA parts are known for lasting a long time, so you won’t have to replace them often. • We make parts for a lot of different cars and trucks, so there's a good chance we have what you need. • INA parts are made to meet or beat the quality of original equipment, giving you reliable performance. • Mechanics and drivers trust INA – we’ve been a leading supplier to the auto industry for years. Drive with confidence – choose INA parts at FixParts Online.