Hex Brass Radiator Cap, 15 Lbs.
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
This unique hex style cap for radiators is now available in 15 lb. capacity. Beautiful brass finish.
- 2-3/8" O.D. of cap top
- 2-1/4" I.D. of cap top
- Will fit a standard radiator neck
- Sealing surface (which sits inside the neck) is 1-1/2" O.D.
- Cap sides are 7/16" tall
Learn more about cooling systems, how to choose the proper pressure cap, and how they work by reading our tech article. Cooling System Principles.
More Like This
Hex Brass Radiator Cap, 7 lbs
Round Chrome Radiator Pressure Cap, 15 Lbs
Round Brass 15 Lbs. Pressure Cap
Model T Hex Radiator Cap, Brass, Drilled
Model T Hex Radiator Cap, Brass, Undrilled
Model T Dog Bone Radiator Cap, Brass, Undrilled
Brass Radiator Pressure Cap
Model T Gull Wing Cap, Brass, Drilled
Model T Brass Radiator Cap
Model T Gull Wing Cap, Brass, Undrilled
Q & A
Tim talks about a few aluminum radiators we have to offer.
Speedway Motors employee Pat joins us once again. This time Pat is talking to the Model A and Model T owners, specifically in regards to Moto-Meters and accessories.
Speedway Motors and Classic Trucks used an AFCO radiator in the ground-up rebuild of the Speedway Motors 1952 Chevy truck.
Pat gives some tips about choosing the right fan for your application.