This part basically handles everything related to getting fuel from your tank to your engine. It includes the fuel pump – that’s the thing that actively pushes the fuel forward. It also has a fuel filter, which cleans the fuel before it gets to the engine, preventing dirt and debris from causing problems. And, as the name says, it incorporates the fuel level sensor, which tells your gauge how much gas you have left. It's all one assembly usually, housed inside the fuel tank itself. Think of it as the heart of your fuel system. It’s responsible for delivering a consistent supply of clean fuel at the right pressure to keep your engine running smoothly. The fuel level sensor is pretty straightforward – it sends information to your dashboard so you know when you’re running low. It’s a critical link between the tank and the engine. Without this, your car simply won't run. If the fuel pump fails, you’ll lose fuel pressure and the engine will stall. A clogged fuel filter starves the engine, leading to poor performance and potentially damage. And while a faulty fuel level sensor isn't going to stop the car, you’ll notice if it’s giving you inaccurate readings—you don't want to be surprised by an empty tank! It’s a wear item, like a lot of things under the hood. We carry a good selection of these at Fixparts Online if you want to check pricing and availability, but generally you want to address any fuel system issues pretty quickly to prevent bigger, more expensive problems down the road. Shop with confidence: Fuel Supply Unit with Fuel Level Sensor (MPN 45469) comes with 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 without the high price. • We offer a huge range of parts – everything from engine components to brake parts and even small wear items – all in one place. • Febi has been around for over 75 years, so we know what mechanics and drivers need to keep vehicles on the road. • You’ll find parts for many different makes and models, including popular European cars, making it easy to find what you need. Febi delivers excellence, FixParts Online delivers to your door.