04L130277P Volkswagen INJECTUNIT

These little guys are responsible for spraying a very precise amount of fuel into the engine’s cylinders. Think of them like tiny, controlled nozzles. They take fuel under pressure and atomize it – meaning they break it down into a super – fine mist. That mist then mixes with air, and that’s what actually burns to make your engine run. Modern engines usually have one injector per cylinder, but older ones might have fewer. It’s a pretty critical part of the fuel supply system. The fuel pump sends fuel to the injectors, and the engine’s computer tells the injectors when to spray and how much to spray based on things like how hard you're accelerating, engine temperature, and other factors. They work in perfect sync with the other engine components to ensure everything runs smoothly. It’s basically the delivery system for the energy that moves your vehicle. If a fuel injector starts to fail, you'll notice it. You’ll likely see a drop in fuel economy, rough idling, misfires – the engine will feel shaky, like it’s not running smoothly. Sometimes you’ll even notice a hesitation when you press the gas pedal. A bad injector can also cause the ‘check engine’ light to come on. They're designed to withstand a lot, but over time, they can get clogged or wear out. If you’re having fuel – related issues, a failing injector is a common culprit. We carry a good selection of these at Fixparts Online, and getting a replacement can often solve a lot of performance problems. Think of them like a shield protecting your engine’s performance - when that shield weakens, things start to falter. Smart investment: Fuel Injector Unit (MPN 04L130277P) comes with a 12-month warranty!

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• Get parts made specifically for your Volkswagen, ensuring a perfect fit and reliable performance. • Volkswagen parts are quality-tested to meet strict standards, so you can be confident in their durability. • Using genuine Volkswagen parts helps maintain your vehicle’s value. • We offer a wide range of parts, from routine maintenance items to more complex components, all easily accessible. FixParts Online – Your Trusted Source for Quality Volkswagen Auto Parts.