Basically, this part sits right on top of your engine’s valves. Its main job is to protect them, keeping dirt, dust, and water out. It also holds the oil that lubricates the valve train – think of it like a little reservoir right there on top of the engine. And it prevents oil leaks, of course. It's a surprisingly important seal. It’s a crucial part of the engine itself. Without it, your valve train would be exposed and quickly damaged. It's up there keeping everything running smoothly, preventing a lot of internal wear and tear. It’s a fairly visible part, but people don’t usually think about it until something goes wrong. Well, if it cracks or the gasket fails, you’ll notice if you have an oil leak—that's the most common symptom. But more than that, if it's compromised, debris can get into the engine, and that’s where things get serious. It acts like a shield, protecting really expensive components. Replacing a valve cover is a lot cheaper than rebuilding an engine. You can find a good selection of these at places like Fixparts Online, and it’s a job a reasonably skilled DIYer can handle, but it does require a little patience. If you ignore a leak for too long, it can lead to bigger problems with lubrication and potentially engine damage. Volvo Trucks stands behind its products: Valve Cover (MPN 21717482) has a 12-month warranty!

About Volvo Trucks

Volvo Trucks designs cabs with driver comfort in mind, offering ergonomic and spacious interiors for long-haul journeys.

Why Choose Volvo Trucks?

• Get parts built to the exact standards of your Volvo truck, so they fit right and perform reliably. • Reduce downtime with quick access to a huge range of parts, and fast shipping options. • Protect your investment – using genuine Volvo parts helps maintain your truck's value. • Count on expert support from people who understand Volvo trucks inside and out. Volvo Trucks – trusted quality, available at FixParts Online!