STEEDA AUTOSPORTS 555-0600 Coolant Expansion Tank

( Brand: Steeda Autosports ), ( Part Type: Tank ), ( Manufacturer Part Number: 555-0600 ), ( Item Width: 12.300 ), ( Item Height: 10.600 ), ( Item Length: 14.300 )

Review STEEDA AUTOSPORTS Coolant Expansion Tank Black fits MUSTANG 2015–2018

The Steeda Autosports 555-0600 Coolant Expansion Tank is a high-performance upgrade for the coolant system of your 2015-2018 Ford Mustang. This tank is specifically designed to provide superior coolant capacity and improved engine protection.

The tank is constructed of 0.065-inch 5052 H32 aluminum, ensuring durability and strength. It features a generous 2.1-quart capacity, which is an increase from the OEM tank's 1.3-quart capacity. This added capacity helps to maintain adequate coolant levels under high-performance driving conditions, reducing the risk of coolant starvation and potential engine damage.

The Steeda Autosports coolant expansion tank also includes a baffled design, which helps to minimize turbulence and maintain a consistent coolant level. This reduces the potential for air pockets and cavitation, further improving engine protection and cooling efficiency.

The tank comes with a new OEM-style radiator cap and a new OEM-style coolant temperature sensor. The cap features a vented design, which helps to equalize pressure between the coolant system and the atmosphere, preventing damage from vacuum or overpressure. The coolant temperature sensor accurately measures the coolant temperature and sends this information to the engine control module, allowing for optimal engine performance and fuel efficiency.

The installation of the Steeda Autosports 555-0600 Coolant Expansion Tank is straightforward and requires no modifications to the engine or cooling system. The tank is a direct replacement for the OEM tank and utilizes the same mounting points and hose connections. The kit also includes all necessary hardware for installation.

Overall, the Steeda Autosports 555-0600 Coolant Expansion Tank is an excellent upgrade for any Ford Mustang enthusiast looking to improve their cooling system's capacity and performance. With its durable construction, increased capacity, and baffled design, this tank provides superior engine protection and improved cooling efficiency, making it a must-have for high-performance driving.

The Steeda Autosports 555-0600 Coolant Expansion Tank is a performance upgrade designed for 2015-2018 Ford Mustang models. This tank is engineered to provide improved cooling system capacity and efficiency. Here are some pros and cons of purchasing this product:

1. Enhanced Cooling: The Steeda expansion tank holds more coolant than the OEM tank, allowing for better cooling system capacity and performance, especially during high-performance driving.

2. Durable Construction: This tank is made from high-quality materials, such as 6061-T6 billet aluminum, ensuring it is strong, lightweight, and resistant to corrosion.

3. OEM-like Fitment: The Steeda expansion tank is designed to fit perfectly in the engine compartment of your Mustang, ensuring a factory-like appearance and installation.

4. Leak-free Design: The billet aluminum construction and precision machining of the Steeda expansion tank minimize the possibility of leaks, providing peace of mind and reliability.

5. Easy Installation: The Steeda expansion tank is designed to be installed without the need for extensive modifications, making it a popular choice among Mustang enthusiasts looking for a straightforward upgrade.

1. Cost: The Steeda expansion tank is generally more expensive than the OEM tank, which may be a deterrent for some budget-conscious buyers.

2. Custom Drilling: Depending on your specific Mustang model, you may need to drill and tap the expansion tank to properly install the included temperature sender and pressure cap. This process may require some additional time and effort.

3. Potential for Overfilling: Due to the increased coolant capacity, there is a slight risk of overfilling the cooling system during installation or maintenance. It is essential to follow the proper installation instructions carefully to avoid this issue.

In conclusion, the Steeda Autosports 555-0600 Coolant Expansion Tank offers several advantages, including enhanced cooling capacity, durable construction, and OEM-like fitment. However, it comes with a higher price tag and may require some custom drilling for certain Mustang models. Ultimately, if you're looking for a performance upgrade to improve your Mustang's cooling system and are willing to invest in a high-quality product, the Steeda expansion tank is a solid choice.

part # 5550600 prices

• $326.69-$349.62

specifications motochilled:

• for models: Mustang
• for years: 2015-2018
• brand: Steeda Autosports
• part type: Tank
• manufacturer part number: 555-0600
• item width: 12.300
• item height: 10.600
• item length: 14.300

shipping motochilled:

• type: Fixed
• class: Standard
• transit: 3-5 Days
• cost: $0.00
• service: Standard

seller motochilled:

• rating: 97.2%
• # reviews: 44954

offer motochilled:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: March 31, 2025
• quantity: 1

general motochilled:

• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
• condition: New

payments motochilled:

• wallet: Google-pay
• other
• credit card: Discover

returns motochilled:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

Steeda Autosports 555-0600 Is Similar To:

• Steeda Autosports 555-0601 Coolant Expansion Tank 15-18 Mustang (93.9% similar) $302.51–$404.51. (April 8th, 2025)