Full product description

<p><strong>This aftermarket carburetor replaces Briggs & Stratton 392587, 391065, 391074, and 391992 on compatible 14HP and 16HP engine specifications.</strong></p> <h2>Product Overview</h2> <p>These older cast-iron Briggs engines are often attached to equipment worth keeping, but a corroded or warped carburetor can make them hard to start and impossible to tune. This replacement is intended for the exact engine model, type, and code that originally used one of the listed numbers.</p> <p>Horsepower is not enough to establish fitment. Read the engine identification plate and compare choke, throttle, fuel inlet, flange, and governor linkage before disturbing the original setup.</p> <p>This is a high-quality aftermarket replacement or service part and is not manufactured or supplied by the original equipment brand.</p> <h3>Key Features & Performance</h3> <ul> <li>Replacement for several discontinued or superseded carburetor references</li> <li>Supports stable fuel delivery on matching horizontal-shaft engines</li> <li>Useful when the original body is corroded or adjustment hardware is damaged</li> <li>Aftermarket repair option for legacy Briggs-powered equipment</li> </ul> <h3>Compatible Models</h3> <ul> <li>Briggs & Stratton 14HP engines using 392587, 391065, 391074, or 391992</li> <li>Briggs & Stratton 16HP engines using 392587, 391065, 391074, or 391992</li> <li>Compatible 170401, 170402, and 170403 engine specifications</li> <li>Compatible 190401 engine specifications</li> </ul> <h3>Replaces Part Numbers</h3> <ul> <li>392587</li> <li>391065</li> <li>391074</li> <li>391992</li> </ul> <h3>Common Uses</h3> <ul> <li>Reviving a tractor, tiller, generator, or other machine after storage</li> <li>Correcting flooding, surging, or repeated carburetor leakage</li> <li>Keeping an older commercial or homeowner machine in service</li> </ul> <h3>Technical Specifications</h3> <ul> <li> <strong>Product Type:</strong> Small-engine carburetor</li> <li> <strong>Rated Engine Range:</strong> Compatible 14HP and 16HP specifications</li> <li> <strong>Identification Required:</strong> Engine model, type, and code</li> <li> <strong>Replacement Type:</strong> Aftermarket</li> </ul> <h3>Installation & Fitment</h3> <ul> <li>Record every governor spring and linkage hole before removal</li> <li>Confirm the mounting flange, fuel inlet, choke, and throttle direction</li> <li>Clean the tank and replace contaminated fuel hose or filter</li> <li>Set idle and governed speed to the equipment service specification</li> </ul> <h3>Compatibility Notice</h3> <p>Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. Model names and year ranges alone may not guarantee fitment. Always compare the original component, reference number, dimensions, connectors, engine or vehicle identification, and installed configuration before purchase.</p> <h3>Frequently Asked Questions</h3> <p><strong>Q:</strong> How do I identify the correct Briggs engine? <strong>A:</strong> Use the stamped model, type, and code numbers on the engine shroud or identification plate.</p> <p><strong>Q:</strong> Can this be selected by horsepower alone? <strong>A:</strong> No. Multiple carburetors were used at the same horsepower rating.</p> <p><strong>Q:</strong> What if the engine still surges afterward? <strong>A:</strong> Check intake sealing, governor linkage, valve condition, and fuel supply in addition to carburetor setup.</p> <p><strong>Q:</strong> How should final fitment be confirmed? <strong>A:</strong> Match the original component and every listed identifier and physical detail; contact Northline Parts with the model, serial number, VIN, engine code, or clear photos when additional help is needed.</p> <h3>Part Summary</h3> <p>keywords: Briggs 14HP carburetor replacement, Briggs 16HP carburetor, 392587 replacement carb, 391065 391074 391992 fit, vintage Briggs engine fuel repair</p> <p><em>Brand names, model