FenFabrication Aluminum Coolant Tank - Aztec Blue (2020-2026 Ford Explorer ST)
Premium Aluminum Coolant Expansion Tank with Show-Quality Finish
If you're building a 2020-2026 Ford Explorer ST that stands out when the hood is open, the factory plastic coolant tank is an obvious weak point. The FenFabrication Aluminum Coolant Expansion Tank replaces the OEM tank with a durable, visually striking aluminum unit that improves both engine bay aesthetics and long-term reliability.
This tank is a direct bolt-in replacement and is constructed entirely from high-quality aluminum. Unlike factory plastic tanks that are prone to cracking or deformation from repeated heat cycles, the TIG-welded aluminum construction offers superior strength and longevity under extreme operating conditions.
Finished in a distinctive Aztec Blue coating, this version delivers a bold, custom look that complements performance-focused Explorer ST builds. The tank includes a standard coolant cap and can be upgraded to a FenFabrication billet coolant cap for an even more refined, high-end under-hood appearance.
Performance Highlights
- Direct bolt-in replacement for the factory coolant expansion tank
- Constructed from high-quality aluminum
- TIG-welded for superior durability and strength
- Eliminates failure-prone OEM plastic tank
- Enhances under-hood appearance for show and street builds
- Finished in Aztec Blue for a unique, high-impact look
- Includes standard coolant cap
- Optional upgrade to FenFabrication billet coolant cap
Quick Specs
- Part Number: Manufacturer does not assign a formal part number
- Application: Ford Explorer ST
- Model Years: 2020-2026
- Component: Coolant expansion tank
- Material: Aluminum
- Construction: TIG welded
- Finish: Aztec Blue
- Cap Included: Standard coolant cap
- Cap Upgrade: Optional billet coolant cap
- Installation: Direct bolt-in
FAQs
Why replace the factory plastic coolant tank?
Factory plastic coolant tanks can weaken or crack over time due to heat cycling. This aluminum tank offers greater durability while significantly improving engine bay appearance.
Is this coolant tank compatible with factory mounting points?
Yes. This tank is designed as a direct bolt-in replacement using the factory mounting locations with no cutting or modification required.
Fitment
- 2020 Ford Explorer ST
- 2021 Ford Explorer ST
- 2022 Ford Explorer ST
- 2023 Ford Explorer ST
- 2024 Ford Explorer ST
- 2025 Ford Explorer ST
- 2026 Ford Explorer ST
Why Buy from Beefcake Racing?
Beefcake Racing supplies premium cooling and engine bay upgrades backed by real-world experience. If you need help selecting the right finish or pairing this tank with other Explorer ST modifications, call 1-855-827-7223 or email sales@beefcakeracing.com.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

