2005-2010 Ford Mustang Aluminum Coolant Tank - Uses Ford RS-90 Cap
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
2005-2010 Ford Mustang Aluminum Coolant Tank — Ford RS-90 Cap Compatible
Aluminum construction replaces the factory plastic expansion tank with a corrosion-resistant upgrade. Works with the OEM Ford RS-90 cap for direct bolt-in compatibility. Designed to handle thermal cycling and maintain consistent coolant levels without degradation.
Key Features
- Aluminum body - Eliminates plastic failure and provides superior heat dissipation compared to OEM tanks
- RS-90 cap mount - Uses your existing Ford cap with no adapter needed
- Direct replacement - Mounts to factory coolant system without modification to lines or fittings
Specs
- Material: Aluminum
- Configuration: Single-tank expansion design
- Condition: New
Whats Included
- Aluminum coolant tank assembly
Frequently Asked Questions
Will this work with my existing coolant cap and hoses?
Yes. The tank is designed to accept the Ford RS-90 cap directly, and all factory coolant line connections remain unchanged — no adapters or modifications required.
Do I need to flush the system before swapping in the new tank?
It's best practice to drain and flush your cooling system before installation to remove any sediment or debris. This ensures the new aluminum tank stays clean and the coolant flows freely.
Can this be installed myself with basic hand tools?
Standard coolant system work — disconnect hose clamps, unbolt the old tank, bolt in the new one, and reconnect hoses. If you've done radiator or thermostat work before, you've got the skillset. Let the engine cool first and catch any spillage.
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.