Key Features

• Genuine Briggs & Stratton replacement part – manufactured to original equipment standards for accurate fit and dependable operation.
• Pulse-type diaphragm pump – uses crankcase vacuum to deliver petrol to the carburettor in engines requiring pumped feed.
• Durable, fuel-resistant construction – fuel-rated materials resist petrol and vibration for long service life.
• Direct replacement for multiple part numbers – replaces 808656, 691034 and 692313. OEM Part Reference: 597338.

Product Details

• Product Type: Fuel Pump
• Brand: Briggs & Stratton
• Part Number: 597338
• Pump Type: Diaphragm / pulse fuel pump
• Compatibility: Fits selected Briggs & Stratton vertical crankshaft engines (10–13 HP range)
• Application: Fuel delivery from tank to carburettor
• Rationale: Delivers a genuine OEM upgrade to ensure consistent fuel flow and dependable engine performance, helping prevent fuel starvation and improve throttle response.

Compatibility

• Designed for Briggs & Stratton vertical crankshaft side-valve engines in the 10–13 HP range requiring a pumped fuel supply.
• Engine examples include: Briggs & Stratton 10 HP (~7.5 kW), 12 HP (~8.9 kW), and 13 HP (~9.7 kW).
• Common platforms: ride-on mowers, garden tractors, and turf care equipment where gravity feed alone is insufficient.
• Important: Always verify engine model, series and crankshaft orientation before ordering to confirm fitment.