7 or 15 lb. rating Pressure caps for radiators featuring 7-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.
| Color | Plain |
| Mpn | 91015603 |
| Age_group | ADULT |
| Condition | NEW |
| Gender | UNISEX |
| Material | Brass |
| Product_category | Gl_automotive |
| Google_product_category | Vehicles & Parts |
| Product_type | Automotive > Replacement Parts > Caps > Radiator Caps > Standard |