4E0937121 Volkswagen BOX

This box—and we’re talking about the electrical one—mostly houses and protects connections. Think of it as a central hub where a bunch of wires come together. It distributes power to different circuits, often for things like headlights, turn signals, or even your radio. It’s got fuses inside, which are little safety valves, and sometimes relays which act like remote control switches for bigger electrical loads. It manages the flow, basically. It’s part of your car’s electrical system, naturally. Usually, you’ll find it under the hood, or sometimes inside the cabin, tucked away somewhere. It's connected to the battery and everything it powers. It’s not something you directly see operating, but everything it controls is pretty obvious when it’s working right—or when it’s not. It's a critical component in keeping all your electrical accessories functioning. It’s important because if this box fails, you'll notice if things start failing. Lights might flicker, your radio could cut out, or even worse, things might just stop working completely. It's the brain center for a lot of vital functions. A failing box can also cause shorts or other electrical problems, which is something you really want to avoid. We carry a good range of these over at Fixparts Online, and getting a new one if yours is suspect can save you a lot of headache down the road. It's a relatively small part that has a big impact on how your vehicle runs. Drive with confidence: Box (MPN 4E0937121) is backed by a 12-month warranty!

About Volkswagen

Volkswagen blends German engineering and innovation to produce a versatile lineup of vehicles.

Why Choose Volkswagen?

• 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. Volkswagen delivers excellence, FixParts Online delivers to your door.