Dellorto 45 DHLA Auxiliary venturi replace
$ 41.2
Part number: 8011.1
Manufacturer: FAJS
Dellorto 45 DHLA Auxiliary Venturi Replacement – MPN 8011.1
This auxiliary venturi is a replacement component for Dellorto 45 DHLA carburetors. It supports the carburetor’s main circuit by shaping airflow through the venturi area and creating the pressure signal required to draw fuel from the main discharge system.
MPN 8011.1 Correct auxiliary venturi geometry is important for consistent fuel signal, atomization, and transient response. A damaged, loose, or mismatched venturi can contribute to weak main-circuit response, uneven fueling, or difficulty achieving stable calibration. This is an airflow-signal component rather than a fuel-metering jet, so it should be matched to the carburetor family and the removed part before installation.
This replacement part is suitable for carburetor service and restoration work where the original component is worn, damaged, or missing.
Reference/MPN: 8011.1.
What Is Included
- One Dellorto 45 DHLA auxiliary venturi, MPN 8011.1
Important Fitment Note
Verify that your carburetor is a Dellorto 45 DHLA and compare the marking, overall venturi profile, central bore, support arrangement, and locating or retaining interface with the removed component. Check the seating geometry and any retaining-screw or thread arrangement before installation; auxiliary venturi designs that look similar may not position correctly or produce the same main-circuit signal.
Compare the replacement directly with the removed venturi and confirm MPN 8011.1 or the applicable carburetor calibration reference before fitting.
What you see is what you get
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