(29) Pump Valve O ring for Dellorto FZD carburetors 7540
Viton O-ring to seal the pump valve on the Dellorto FZD carburetors.
This o-ring has the following dimensions:
- Inner diameter : 5 mm
- Outer diameter : 8 mm
- Thickness: 1.5 mm
Required quantity per carburettor: 1
This is item number 29 in the drawing.
Dellorto Part Number: 7540