Brass Radiator Pressure Cap
Universal Fit, 2.37" Overall Diameter, Brass, Polished
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Pressure caps for radiators featuring 7 or 15-pound capacity. Beautiful, smooth finish in brass.
- 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.
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Q & A
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