This cover basically seals up the transfer box assembly. It keeps all the gears and the fluid inside where they belong, protecting them from dirt, water, and debris from the road. It also adds to the structural integrity of the whole transfer box. Sometimes it’s aluminum, sometimes it’s cast iron, depends on the vehicle. The transfer box itself is what splits power between the front and rear wheels, letting you switch between two – wheel drive, four – wheel drive, and sometimes even low range gearing. The cover is literally the top—it keeps everything contained so that whole system can do its job. Think of it like the lid on a really important engine component. It’s not doing the work, but everything stops working if the lid is gone. If this cover fails, you’ll almost certainly start leaking transfer case fluid. You’ll notice if that happens, it’ll be a pretty obvious mess under the vehicle. Beyond the leak, getting dirt and water inside the transfer box can quickly ruin the gears. Repairs on a transfer box are expensive, so keeping this cover in good shape prevents a much bigger headache down the road. It acts like a shield for all the expensive parts inside. We stock these covers at Fixparts Online, and generally keeping one on hand as preventative maintenance isn’t a bad idea, especially if you do a lot of off – roading. Backed by experts: Cover (MPN 086301184A) comes with a 12-month warranty!

About Audi

Audi is a leading German automaker celebrated for crafting high-performance, luxury vehicles that combine advanced technology, elegant design, and exceptional driving experiences.

Why Choose Audi?

• Audi parts are designed specifically for your vehicle, ensuring a perfect fit and optimal performance. • Using genuine Audi parts helps maintain your vehicle’s value and original quality. • We offer a wide range of parts, from everyday maintenance items to complex components. • Audi parts are rigorously tested to meet high standards for safety and durability, giving you peace of mind. FixParts Online – Your Trusted Source for Quality Audi Auto Parts.