Briggs & Stratton 594061 Gas Cap

The Briggs & Stratton 594061 is a specialized fuel tank cap designed for modern walk-behind mower engines. It is a critical component for the "Smart Stow" system, which allows mowers to be stored vertically without leaking gasoline.
Engine Compatibility: Fits Briggs & Stratton 675exi, 725exi, and 875exi series engines.
Key Feature: Includes an internal seal and venting system specifically engineered to prevent leaks when the mower is tilted or stored upright.
Installation: Features a tether (plastic strap) that attaches to the fuel tank neck to prevent the cap from being lost.
Common Applications: Primarily found on Toro Recycler, Craftsman, and Troy-Bilt mowers equipped with exi-series engines.
Replaces Part Numbers: 594061, 597414, and 84004416.