4E0145950J Volkswagen VALVE

Basically, this little guy controls how much air gets into your engine. It’s a valve, so it opens and closes. The engine control unit – the computer – tells it how far to open, depending on how much power you’re asking for – whether you're just idling or really stepping on the gas. It’s a pretty precise piece, regulating airflow for a smooth engine operation. It’s a core part of the intake system. Air comes in through the air filter, then goes through the throttle body valve before entering the engine’s cylinders. Think of it like the gatekeeper for air. It works closely with the fuel injection system to create the right air – fuel mixture for combustion. Without it functioning properly, your engine won’t run right, or possibly not at all. A failing throttle body valve can cause a lot of driveability issues. You’ll notice if your engine is idling rough, stalling, hesitating when you accelerate, or just generally running poorly. It really affects how responsive your car feels. A dirty or worn valve restricts airflow, and that messes with everything. Sometimes cleaning it will do the trick, but if it’s physically damaged, you’ll need to replace it. We often have these in stock, and you can find a good selection at places like Fixparts Online, but we can certainly help you get the right one for your vehicle. It’s a relatively straightforward repair, and getting this fixed will make a big difference in how your car performs. Volkswagen stands by its products: Valve (MPN 4E0145950J) includes a 12-month warranty!

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• Get parts made specifically for your VW, ensuring a perfect fit and reliable performance. • Volkswagen parts are quality-tested to meet strict standards, so you can drive with confidence. • Using genuine VW parts helps maintain your vehicle’s value and original engineering. • We offer a wide selection of parts and accessories, so you can find exactly what you need to keep your VW running smoothly. Drive with confidence – choose Volkswagen parts at FixParts Online.