A4974210074 Mercedes-Benz Trucks Bolt

These bolts basically hold the brake drum onto the wheel hub and brake plate. They keep everything securely fastened together so when you hit the brakes, the stopping power gets transferred where it needs to go. They’re pretty simple parts, but critical for safety. There's not much to them functionally, just a strong connection point. Think of these as the things that keep your brake drum from just spinning freely on the wheel. They work alongside the brake shoes, the wheel cylinder, everything in that drum brake assembly. Without these holding it all together, you won’t have any braking action on that wheel. They’re part of a system, a team if you will, and everyone has to do their job. You’ll notice if one of these fails pretty quickly. You’d likely hear clunking, grinding, or feel a serious vibration when braking. That’s because the drum starts moving around independently. It’s a safety issue, plain and simple. These bolts are constantly under stress, heat, and corrosion, especially in areas where you get a lot of salt on the roads. Replacing them when you're doing brake work is always a good idea, preventative maintenance. If you're tackling this yourself, sites like Fixparts Online can get you the right bolt for your vehicle quickly. They’re a small part, but they act like a shield, protecting the rest of the brake system. It's best not to mess with them, really. Stand out from the crowd: Bolt (MPN A4974210074) comes with a 12-month warranty!

Why Choose Mercedes-Benz Trucks?

• Keep your truck running its best with parts made specifically for Mercedes-Benz. They fit right and work like they should. • Genuine Mercedes-Benz parts are built to last, saving you money on repairs down the road. • We have a wide selection of parts available, so you can get what you need quickly. • Trust the quality and reliability that Mercedes-Benz is known for – protect your investment with genuine parts. Mercedes-Benz Trucks – trusted quality, available at FixParts Online!