Building Diesel Fuel Tanks & Hydraulic Reservoirs Since 1995
OEM & Aftermarket Solutions Built for Performance and Perfect Fit
Diesel Fuel Tanks, Hydraulic Reservoirs & Custom Metal Components by Metal Tanks™
At Metal Tanks™ by Propower, we’ve been designing and manufacturing diesel fuel tanks, hydraulic reservoirs, and custom metal components since 1995. Whether you need a single replacement or full OEM production, we deliver precision-engineered parts with OEM-level quality and performance.
From standard builds to fully custom designs, we’re your trusted partner for fuel tank and reservoir manufacturing across North America.
Why OEMs Trust Metal Tanks™
Choosing a component supplier shouldn’t be a gamble. Every part that goes into your equipment affects your brand, your reputation, and your bottom line.
That’s why we build:
- Only with top-grade metals — no shortcuts or thin material.
- To your specs, with free engineering available.
- With a team of experts committed to on-time delivery and long-term partnerships.
We don’t just supply tanks — we help you strengthen your brand.
Fuel Tanks & Hydraulic Reservoirs You Can Count On
Our customers include OEMs, dealers, fleet operators, and independent truckers across North America.
Aftermarket Fuel Tanks – Guaranteed to Fit
Ordering a replacement fuel tank?
We make it risk-free with our Perfect Fit Guarantee.
We have a process to ensure you get a tank that’s a perfect fit. If it doesn’t fit, we’ll send you a replacement or refund you. No surprises. Just a perfect tank, every time.
We build aftermarket tanks for:
- Semi trucks (including D-style tanks)
- Construction and industrial machinery
- Custom upfits
Every tank is pressure-tested to ensure leak-free performance. “When you order Metal Tanks™ from Propower all risk is removed.”
Aftermarket Diesel Fuel Tanks – Built to OEM Standards
Dealers, fleet operators, and independent truckers count on us for aftermarket diesel fuel tanks, hydraulic oil reservoirs, and tank accessories that keep equipment running reliably.
- OEM-spec precision: Includes popular D-style semi-truck tanks
- Pressure tested for leak-free reliability
- Built from high-grade steel or aluminum
- Guaranteed fit—and our “Perfect Fit Guarantee” backs that claim
When you purchase your replacement fuel tank from us we guarantee it will fit properly.
