- Includes precision vacuum diaphragms and fuel seals
- Stops fuel weeping and vacuum leaks for stable tuning
- Durable fuel-resistant materials extend service life
- Direct-fit replacement components for easy rebuilding
- Compatible with pierburg 2e2 and 2e3 carburettors
This repair set includes high-precision diaphragms, gaskets, and O-rings designed to restore classic dual-stage European carburettors. It eliminates common vacuum leaks and rough idling issues caused by aged internal seals.