Diaphragm pump complete, Solex carburetor. Porsche 356 B/C / 912  ❭  69210096900

Diaphragm pump complete - NR. 72 -  for Solex carburetor.
Complete mechanical diaphragm fuel pump is designed to replace the original Porsche unit (692-100-969-00) fitted to Porsche 356 and 912 engines. This pump supplies fuel from the tank to the carburetors under consistent pressure, ensuring smooth, reliable delivery across all driving conditions.

Fits:
Porsche 912 1.6L 1965 - 1968 (engine code: 616/36/37)
Porsche 356 B/C - 1600 S90/SC, CARRERA, 5871,6923A - 1960 - 1965

Diagram ref no 62

•  Function: Draws fuel from tank and maintains steady flow to carburetors
•  Benefits: OE flow pressure, reliable operation, corrosion resistance, vintage design
•  Installation: Direct-fit replacement; gasket included; torque to Porsche specs

Mechanical fuel pumps operate continuously with every engine revolution. Over time, diaphragms harden, check valves wear, and housing seals degrade, leading to reduced fuel pressure, vapor lock, or leakage.

Replace this unit when:
•  Experiencing hard starting or hesitation under load
•  Fuel leaks or pressure drops are detected
•  Original pump shows corrosion or mechanical wear
•  Performing a fuel system or carburetor overhaul

Installing a new Diaphragm pump  restores reliable fuel delivery, authentic engine bay appearance, and dependable performance — keeping your classic Porsche running like it should.

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