Universal Radiator Pressure Cap with 15 PSI Rating and Relief Valve for Agricultural Equipment SKU: QT59395

When your radiator cap fails, coolant boils at lower temperatures, leading to overheating, coolant loss, and potential engine damage just when you need your equipment most. This 15 PSI radiator cap maintains the proper system pressure to raise coolant boiling point and prevent costly overheating during demanding operations.

Why Pressure Matters

• 15 PSI rating increases coolant boiling point by approximately 40 degrees Fahrenheit
• Integrated relief valve safely releases excess pressure while maintaining system integrity
• Metal construction resists corrosion and handles temperature cycling better than plastic alternatives
• Universal design fits standard radiator necks across multiple equipment brands

A worn-out cap might not look like much, but it compromises your entire cooling system. With over 55 years in the parts business, S&H Parts knows that the right pressure cap is essential protection for your engine investment.