Briggs & Stratton B4325GS Vented Fuel Cap with Check Ball

The Briggs & Stratton B4325GS is a genuine OEM replacement fuel cap designed to provide reliable sealing and fuel system performance for small engines and power equipment. This vented fuel cap features an integrated check ball mechanism that allows proper fuel tank ventilation while preventing fuel spillage if the equipment tips over, making it a critical safety component for your engine.

Key Features:

• Vented design with check ball valve prevents spillage during equipment tipping
• Common thread design for broad compatibility across multiple applications
• Genuine Briggs & Stratton OEM part ensures proper fit and performance
• Durable construction resists fuel degradation and environmental wear
• Maintains proper fuel tank pressure for optimal engine operation
• Compatible with EZ-Go Marathon fuel tanks and various Briggs & Stratton engines

This OEM fuel cap is engineered to exact Briggs & Stratton specifications to ensure a secure seal that prevents fuel leaks and evaporation while allowing necessary tank ventilation. The check ball valve system is a critical safety feature that helps contain fuel during accidental rollovers or tipping, protecting both the user and equipment. Designed for long-lasting reliability in demanding outdoor power equipment applications.