Carburettor Accelerator Pump Spring

Accelerator pump spring for Weber 32 DMTR, 32 DATRA and 34 DATR carburettors as fitted to FIAT X1/9 models. Genuine Weber carburettor parts by WEBCON.

This fits behind the Accelerator Pump Diaphragms EN024 and EN319 to ensure correct damping and return rate.

Also applicable to Lancia Beta Scorpion and Montecarlo S1 & S2 original Weber 32 DATRA and 34 DATR carburettors.