Radiator Cap Pressure Seal, Spring-Loaded Valve SKU: QT41877

This is a radiator cap used to seal the cooling system and help maintain appropriate pressure during engine operation.

Designed for field durability, it helps prevent coolant boil-over and leakage under vibration, heat, and changing loads.

• Spring-loaded internal valve ensures controlled pressure relief
• Metal construction resists corrosion and retains sealing integrity
• Compact design suitable for standard radiator necks
• Consistent sealing performance even after repeated use

Installation Tip: Always replace when the engine is cool, clean the radiator neck surface, press the new cap firmly while twisting to seat it, and ensure the valve is unobstructed.

It’s a solid, dependable replacement that helps your cooling system maintain stability under demanding farm conditions.