Solex 31 PICT 4 Carburettor Rebuild Kit

Restore the performance and reliability of your Solex 31 PICT 4 carburettor with this complete rebuild kit, specially designed for VW aircooled engines. This kit includes all the essential gaskets, seals, washers, and the correct large square accelerator pump diaphragm (approx. 47mm square) to refresh a tired or leaking carburettor. Whether you’re tackling a full engine rebuild or simply addressing rough idling, poor fuel economy, or vacuum leaks, this kit provides a cost-effective solution to extend the life of your carburettor.

No jets are included in this kit, allowing you to retain your original calibrated components. This makes it ideal for those wanting to preserve the original tuning while solving common wear issues like cracked gaskets or hardened diaphragms. Suitable for one carburettor, the kit is sold individually and provides everything needed for a full refresh—excluding jets.

Before ordering, we recommend checking that your carburettor is indeed a Solex 31 PICT 4 and that it uses the 47mm square diaphragm, as similar kits may have slightly different fitments.

Specifications:

• Compatibility: Solex 31 PICT 4 carburettors

• Includes: Gaskets, seals, washers, large square diaphragm (approx. 47mm)

• Excludes: Jets

• Quantity: 1 kit per carburettor

• Quality: Good quality aftermarket replacement

• Fitment Note: Verify diaphragm size and carb model before purchase

Vehicle Compatibility:

• VW Beetle: 1960–1979

• VW Splitscreen Van: 1960–1967

• VW Baywindow Van: 1968–1979

• VW Karmann Ghia: 1960–1974

• VW Trekker/Thing: 1968–1983

• VW Buggy & Baja conversions: 1960–1979

Fitting Notes:
Carburettor removal is required for a proper rebuild. It is recommended to clean all internal passages thoroughly before reassembly. This kit does not include tuning instructions—proper tuning should be carried out once the rebuild is complete for optimal performance.