Steeda S550 Mustang Coolant Expansion Tank

This Steeda S550 Coolant Expansion Tank for 2015-2017 S550 Ford Mustang GT and EcoBoost is a direct bolt on replacement to Ford's OE two-piece coolant tank. It allows you to run a larger amount of coolant throughout your radiator. If you are running a larger aftermarket radiator this coolant expansion tank will help to keep your S550 cooler when pushing it on the track.

A lot of people don't appreciate the look of the OEM tank, and Steeda gives you the option of a billet silver finish or a powder coated black to help give your engine bay some more style.

Product Benefits:
  • Direct bolt-in replacement 
  • Fabricated aluminium for strength, plastic tanks may fail after repeated high heat situations
  • Available in billet silver or powder coat black finishes to suit your engine bay
  • Uses factory vented cap, bleeds pressure like the factory intended
  • Billet aluminium neck has a built-in overflow
  • Integral billet aluminium hose fittings are better looking and less troublesome than screw in fittings]
  • Usually in stock in the UK

Part number:
555-0600  Black
555-0601  Silver

1. Store Orders General Information

All orders are subject to product availability. As U.K. stock of items increases, more and more products are available for delivery within 3 working days. However many items that we offer might only be available at the manufacturer and can take time to get in for you.

Wherever possible we aim to fulfil all orders within 15 working day's. In instances like this we will inform you and aim to keep you updated.

In extreme instances some products may be manufactured to order, in these instances delivery times can be over a month from the purchase date. We will contact you to let you know if this is the case before we place the order with the manufacturer.

In any case, please feel free to contact us for updates on your order once it is placed.

2. Services General Information

When booking services with us the booking date will reflect stock availability. In some cases we may require a deposit from you at the time of booking.

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