Parts and kits for Weber DCO / SP carburetors

Weber DCO / SP carburetors for classic cars

The Weber DCO and DCO/SP carburetors are among the horizontal twin-barrel carburetors designed by Weber to equip various European automobile engines in the 1960s and 1970s. Renowned for their robust design and precise carburetion, these carburetors were used on several sports engines and distinctive automobiles.

Weber DCO series carburetors were notably fitted to various Italian engines, particularly by Fiat, Alfa Romeo, and Lancia, where they were used on sports models or higher-performance versions of production engines.

Today, these carburetors remain sought after by classic car enthusiasts wishing to restore or maintain their vehicles in their original configuration.

When to overhaul a Weber DCO / SP carburetor?

Like any carburetor, Weber DCO and DCO/SP models require regular maintenance to ensure proper engine operation. Over time, certain parts may wear out or deteriorate.

An overhaul may be necessary when one observes:

• unstable idling
• starting difficulties
• fuel leakage
• incorrect air/fuel mixture
• wear of gaskets or jets

Replacing worn parts allows for stable carburetion to be restored and optimal carburetor operation to be ensured.

Available parts for Weber DCO / SP

In this collection, you will find various parts for Weber DCO and DCO/SP carburetors, suitable for the maintenance and restoration of these carburetors:

• reconditioning gasket kits
• jets
• needle valves and seats
• floats
• screws and adjustment elements

These parts enable a complete overhaul of the Weber DCO / SP carburetor, whether for routine maintenance or classic car restoration.

Maintenance and restoration of Weber carburetors

Weber carburetors have equipped many distinctive European automobiles and remain a benchmark for enthusiasts of traditional mechanics. Their regular maintenance with appropriate parts helps to maintain engine reliability and performance.

At Bigorre Carburateur, we offer various parts for the maintenance and reconditioning of Weber DCO / SP carburetors for classic and collector car enthusiasts.