2020-2022 Duramax Power Steering Reservoir Cap (DUR-ENG-0405)

Fits

Year	Make	Model
2020-2022	Chevrolet/GMC	Duramax w/ 6.6L

Give your engine bay a professional, finished look by ditching the factory plastic. The power steering reservoir cap is often overlooked, but adding a billet aluminum cover is a quick and effective way to elevate the overall character of your build.

Machined from high-quality billet, this cover is designed to press-fit or glue directly onto your OEM cap. This allows you to maintain the 100% functional sealing performance of the factory unit while gaining the premium, rugged aesthetic your truck deserves. It is a reliable, inexpensive detail that shows you only run the best parts on your rig.

Part Number: DUR-ENG-0405

Why Shop Dirty?

• Canadian-Made Performance: High-performing parts made in-house in our shop in West Kelowna and sourced from across North America with the highest quality standards
• Born in the Shop: Our parts are engineered with real-world experience. Whether it's an OEM fix or a performance upgrade, we build what we know works. We make our parts to solve real-world problems.
• Dirty Made Quality: Our kits are trusted by shops across Canada because we design with the end user in mind. We aren’t just designing the kits; we are installing them every day in our own shop. We use our own products every day. From the first weld to the last bolt, we build tough gear that actually fits, handles abuse, and looks the part.

• CNC machined from premium billet aluminum for a precise fit and clean aesthetic.
• Engineered to slide directly over the factory cap for an instant engine bay upgrade.
• Retains all factory sealing and performance standards of the OEM power steering cap.
• Simple installation—can be press-fitted for a snug fit or secured with a small amount of adhesive.

• (1) Dirty Billet Aluminum Power Steering Reservoir Cap Cover

Material	Billet Aluminum
Install Type	Press-Fit / Adhesive Over OEM
Origin	Canada

 

We overengineer everything we make. It's manufactured to last and tested to prove it, and if by some strange anomaly it ever lets you down, we'll fix it, have a word with whoever built it, and come back stronger. That's the Dirty Lifetime Warranty. Click here for all the details.