51377335518 BMW Side window

This window doesn’t roll down, it’s permanently sealed in place. It lets light in, gives passengers a view, and most importantly, it contributes to the overall structural integrity of the vehicle’s body. It’s usually a tempered glass, meaning it’s designed to shatter into small, relatively harmless pieces if it does break, instead of large, dangerous shards. It’s part of the body, and works with the frame around it to support the roof and overall shape of the car. It’s not just a piece of glass stuck in a hole. It also helps with the vehicle’s weather sealing, keeping water and wind out. Think of it as part of the shell protecting you. Well, it’s important for visibility, obviously. But more than that, a cracked or broken fixed window weakens the entire structure. It can cause water leaks, wind noise, and even affect how the car handles in a collision. You’ll notice if one is damaged because you'll likely hear increased road noise, or see water spots inside the car after rain. Getting it replaced keeps your vehicle safe and structurally sound. We carry a good selection of these at Fixparts Online, and it’s something you don’t want to put off fixing if you see a problem. It acts like a shield for you and your passengers. Dedicated to your needs: Fixed Rear Side Window (MPN 51377335518) comes with a 12-month warranty!

Why Choose BMW?

• Get parts made exactly for your BMW, so they fit and work perfectly. • BMW parts are designed to last, keeping your car running smoothly for years. • Using genuine BMW parts helps maintain your car's value. • You can trust the quality and performance of parts made by the same people who built your BMW. Performance you can rely on – BMW parts from FixParts Online.