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Top Street Performance

Chrome Aluminum 24 oz Overflow Tank

Chrome Aluminum 24 oz Overflow Tank

SKU: SKU: SP9965

Regular price $104.95
Sale price $104.95 Regular price $115.45
Shipping calculated at checkout.

Low stock

Top Street Performance (TSP) is committed to providing high-quality performance parts while complying with emissions regulations. This product is designed for use on vehicles that comply with federal emissions regulations. It is the customer’s responsibility to verify that this part is legal for use in their state or local jurisdiction. Check with your local emissions authority before purchasing.

Product Details

Features

  • 24 Oz Coolant Overflow Control – Helps collect expanding coolant and maintain a cleaner cooling system layout
  • Aluminum Construction – Built for dependable use in engine bay environments
  • Universal Mounting Hardware – Includes brackets and hardware for flexible installation
  • Chrome Engine Bay Finish – Adds a clean, finished appearance to custom builds

Description

This chrome aluminum 24 oz overflow tank is built to manage coolant expansion and recovery in universal street performance, restoration, and custom cooling systems. Its aluminum construction, chrome finish, and compact 3" x 9" cylindrical design help provide reliable overflow control while improving the look of the engine bay.

Coolant Overflow Management
Designed to collect expanding coolant as system temperature rises, this tank helps keep excess fluid contained and supports a cleaner, more controlled cooling system layout with 24 Oz capacity.

Durable Tank Construction
The aluminum body is designed for long-term use in engine bay environments, with a screw-on cap and hose barb connections to support dependable coolant routing.

Universal Mounting Design
Included mounting brackets and hardware make this tank suitable for custom radiator overflow setups, hot rods, classic vehicles, trucks, and performance builds where a clean universal solution is needed.

Clean Engine Bay Appearance
The chrome exterior and compact round tank shape provide a finished look while keeping the overflow system organized and easy to service.

Specs

Tank MaterialAluminum
Tank FinishChrome
Tank ShapeCylindrical
Capacity24 Oz
RecirculatingYes
VentedYes
Drain ValveIncluded
Height9"
Diameter3"
Inlet QuantityOne
Inlet AttachmentHose Barb
Tank MountingBolt-In
Mounting HardwareIncluded

Engine Fitment

COMPATIBLE WITH
Universal coolant overflow and recovery systems
Custom radiator overflow setups
Street performance, restoration, and engine swap builds
12 V automotive cooling systems using external overflow tanks

COMMON VEHICLE APPLICATIONS
Classic cars and hot rods
Street performance vehicles
Trucks and SUVs with upgraded cooling systems
Custom radiator and shroud installations

Q&A

What is this overflow tank used for?
An overflow tank collects excess coolant from the radiator and returns it to the system as the engine cools, helping maintain proper coolant levels.


Is this overflow tank compatible with my vehicle?
This overflow tank is designed for most vehicle applications and should be installed in a compatible cooling system setup.


What is the capacity of this overflow tank?
This overflow tank has a capacity of 24 Oz, which determines how much coolant it can hold.


What material is this overflow tank made from?
This tank is made from aluminum, providing durability and resistance to heat and corrosion.


Do I need a cap for this overflow tank?
Yes, a proper cap is required to ensure correct system operation and coolant containment.


How is this overflow tank mounted?
Mounting method should be confirmed, and additional brackets or hardware may be required depending on your setup.


Is this overflow tank suitable for performance applications?
Yes, this overflow tank is suitable for performance and custom cooling system setups.


Will this overflow tank help prevent coolant loss?
Yes, an overflow tank helps capture excess coolant and return it to the system, reducing coolant loss.


Is this a good upgrade over a factory overflow tank?
Yes, aftermarket overflow tanks can provide improved durability, capacity, and appearance compared to stock units.


Can this overflow tank be used in custom builds?
Yes, this tank is commonly used in custom engine bays and performance builds.

Emissions Notice

This product does not affect vehicle emissions and is not subject to emissions compliance regulations.