A9909930196 Mercedes-Benz Trucks POLY-V-BELT

This belt is basically the engine's workhorse for powering accessories. It drives things like your alternator – that charges the battery while you drive – your power steering pump, your air conditioning compressor, and sometimes even the water pump. It’s a single, multi – ribbed belt instead of a bunch of separate V – belts, which makes it more efficient and quieter. Think of it as the connection between the engine's rotational power and all those important accessories. The engine spins, the belt transfers that spin to make everything else work. It wraps around pulleys on each accessory, transferring that force. It’s a pretty crucial link in keeping things running smoothly. If this belt fails, you’ll notice pretty quickly. You might lose your power steering, making it hard to turn the wheel, or your air conditioning will stop working. More seriously, if the alternator stops getting driven, your battery won’t charge and eventually you’ll be stranded with a dead battery. It acts like a shield, protecting more expensive components from potential damage if something were to go wrong in the accessory drive system. These belts do wear out over time, so replacing it proactively is a smart move. You can find a good quality Poly V – Belt at places like Fixparts Online, and they're usually pretty straightforward to replace, though it sometimes requires a few specialized tools. Confidence in every purchase: Poly V-belt (MPN A9909930196) is covered by a 12-month warranty!

Why Choose Mercedes-Benz Trucks?

• Keep your truck running its best with parts made specifically for your Mercedes-Benz. They’re designed to work together for top performance and reliability. • Genuine Mercedes-Benz parts last longer and perform better than aftermarket options, saving you money on repairs in the long run. • We have a huge selection of parts available, and getting what you need is fast and easy. • Trust the brand known for quality and innovation. Using genuine parts helps maintain your truck’s value. Drive with confidence – choose Mercedes-Benz Trucks parts at FixParts Online.