Bill Smith
Founder, 1929-2014
Speedy Bill
Since 1952
Speedway Motors Logo
America's Oldest Speed Shop ®

Search

Filter

Page 1 of 1

Products

Radiator Surge Tanks

Radiator Surge Tanks

Stop coolant loss and prevent air pulling into your cooling system with radiator expansion tanks from Speedway Motors. Radiator surge tanks are great for any radiator and application with easy-to-mount tabs and quality material construction. Available in your choice size, radiator overflow tanks look and perform great on street rods, race cars, restorations, and everything in between. Trust the best in radiator surge tanks from Speedway Motors, in stock and ready to ship today!


Filter

"Muscle Car, Radiator Surge Tanks" Page 1 of 1

Page 1 of 1

  • 15 Inch Stainless Steel Expansion Tank
    $32.99
    $34.99
    Product Rating: 4.72 Stars
    15 Inch Stainless Steel Expansion Tank
    (Part #91102215)
    x
                

    2" outside diameter, 1⁄4" O.D. nipples - works with any radiator. Stops loss of coolant and prevents pulling air into system when cooling off. Polished stainless steel expansion reservoir tank with screw-off cap.

    • Heavy wall construction
    • Billet screw in cap
    • Clear neoprene seal

    911-02215 Instructions (PDF)

  • Stainless Steel Expansion Tank, 3 Inch x 10 Inch
    Stainless Steel Expansion Tank, 3 Inch x 10 Inch
    (Part #91102210)
    x
                

    If you run a high compression or blower motor in your hot rod, you will need this tank. The big 3" diameter oversize tank gives you the added capacity needed. Attractive, stainless steel construction. Mounting hardware included.

    • Useful anywhere a larger capacity tank is needed
    • Use as an overflow tank from the radiator
    • Cannot be pressurized

    Learn more about cooling with recovery systems and how they work by reading our tech article. Cooling System Principles.  

  • 17 Inch Stainless Steel Expansion Tank
    17 Inch Stainless Steel Expansion Tank
    (Part #91102217)
    x
                

    2" outside diameter, 1/4" O.D. nipples - works with any radiator. Stops loss of coolant and prevents pulling air into system when cooling off. Polished stainless steel expansion reservoir tank with screw-off cap.

    • Heavy wall construction 
    • Billet screw in cap
    • Clear neoprene seal

    911-02217 Instructions (PDF)

    Learn more about cooling with recovery systems and how they work by reading our tech article. Cooling System Principles.   

  • Stainless Steel Expansion Tank, 3 Inch x 16 Inch
    Stainless Steel Expansion Tank, 3 Inch x 16 Inch
    (Part #91102216)
    x
                

    If you run a high compression or blower motor in your hot rod, you will need this tank. The big 3" diameter oversize tank gives you the added capacity needed. Attractive, stainless steel construction. Mounting hardware included.

    • Useful anywhere a larger capacity tank is needed
    • Use as an overflow tank from the radiator
    • Cannot be pressurized

    Learn more about cooling with recovery systems and how they work by reading our tech article. Cooling System Principles.  

  • 13 Inch Stainless Steel Expansion Tank
    13 Inch Stainless Steel Expansion Tank
    (Part #91102213)
    x
                

    2" outside diameter, 1⁄4" O.D. nipples - works with any radiator. Stops loss of coolant and prevents pulling air into system when cooling off. Polished stainless steel expansion reservoir tank with screw-on cap.

    • Heavy wall construction
    • Billet screw in cap
    • Clear neoprene seal

    911-02213 Instructions (PDF)

  • 19 Inch Stainless Steel Expansion Tank
    $36.99
    $39.99
    Product Rating: 5.00 Stars
    19 Inch Stainless Steel Expansion Tank
    (Part #91102219)
    x
                

    2" outside diameter, 1⁄4" O.D. nipples - works with any radiator. Stops loss of coolant and prevents pulling air into system when cooling off. Polished stainless steel expansion reservoir tank with screw-off cap.

    • Heavy Wall
    • Billet Screw in Cap
    • Clear Neoprene Seal

    Expansion Tank Installation Instructions (PDF)

    Learn more about cooling with recovery systems and how they work by reading our tech article. Cooling System Principles.   

  • Garage Sale - Coolant Surge Tank, 32 Oz., -10 AN Inlet
    Garage Sale
    Garage Sale - Coolant Surge Tank, 32 Oz., -10 AN Inlet
    (Part #AUP3246)
    x
                

    These tanks are garage sale priced because they are different than what we currently offer. 

     NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

    Welded aluminum coolant overflow expansion tanks. Ideal for filling radiator when level is low.   

    • AN 10 single bottom fitting
    • 32 oz. capacity
    • Measures 7" H x 3" W x 3" d
    • 9-3/4" Mount center