WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks
WWII Bomb overflow tanks

WWII Bomb overflow tanks

OT WWII Bomb - LT Camo w/ 2 stripes

$214.00

This U.S. WWII AN-M30 100LB Bomb shaped coolant recovery tank may be mounted next to the radiator or on the firewall.  It is

  • made of copper and brass
  • 3" diameter
  • 15" in length
  • two studs for mounting to firewall or fan shroud*
  • holds ~2 pints
  • GP - 100LB AN-M30A1 stencil in black
  • Kilroy was here stencil in flat white 
  • Made in the USA

*please advise if you intend to suspend or mount horizontally

Should the system pressure exceed the cap’s rating, the spring will compress and fluid will flow through the shorter tube to fill the chamber.  

In the event the recovery tank reaches capacity, the fluid will find the second longer tube and exit to the street.  A vacuum will draw the coolant back into the cooling system as the engine cools down.

Contact us directly for alternative sizes, finished or shapes.



We make to order. Please allow adequate time for us to build.

Build time estimates [late May 2025]

Model Ts Brass/Black [Our foundry has resumed production and we have begun shipping Model Ts.  We will update the lead times asap]

Model As 9-11 weeks

Heater cores ~6 weeks

Model A and 32 Ford Street rods 6 weeks

Common street rods ~10-13 weeks

Tricky customs & complicated restorations ~16 weeks

We appreciate your patience as we continue to recruit and train new fabricators and manage the labor shortfall our country has been experiencing.