Key Features

• Genuine OEM diaphragm & gasket set — Briggs & Stratton part 795083, manufactured to original specification for exact fit in compatible carburettor fuel pump assemblies.
• Precision fuel control — diaphragm flexes with engine vacuum and pressure changes to maintain stable fuel delivery across operating conditions.
• Durable gasket seal — ensures a tight, leak-resistant seal between carburettor components to prevent fuel and air bypass.
• Robust construction — designed to withstand fuel exposure, heat, vibration and engine wear in outdoor power equipment.
• Replaces older part numbers — replaces 270026, 272538, 272538S to maintain compatibility with legacy systems.
• Broad compatibility — suitable for carburettor fuel pump assemblies in Briggs & Stratton Classic, Sprint and Quattro series engines used in lawn mowers, pressure washers, tillers and other small outdoor power equipment.

Product Details

• Product Type: Carburettor Diaphragm & Gasket Set
• Part Reference: 795083
• Compatibility: Briggs & Stratton petrol engines requiring this diaphragm kit for the carburettor fuel pump assembly
• Application: Ensures correct diaphragm pressure response and sealed fuel passage within the carburettor
• Fitment Tip: Diaphragm compatibility depends on your engine’s exact model and carburettor design — verify your engine model/tag or compare to your existing diaphragm before ordering

Compatibility

• Fits a wide range of Briggs & Stratton Classic, Sprint and Quattro series engines commonly used in lawn mowers, pressure washers, tillers and other small outdoor power equipment.
• Suitable for carburettor fuel pump assemblies requiring this diaphragm kit (795083).
• Note: Confirm engine model and carburettor design match the diaphragm kit before purchasing; cross-check with your model tag or existing diaphragm.
• Replaced parts: 270026, 272538, 272538S to maintain compatibility with legacy systems.