(34) O ring for Pump Valve for Dellorto DRLA carburetors 7540
Viton O-ring for the one-way valve in the pump mechanism of the Dellorto DRLA carburetors.
This o-ring has the following dimensions:
- Inner diameter : 5 mm
- Outer diameter : 8 mm
- Thickness: 1.5 mm
Required quantity per carburetor: 1
This is item number 34 in the drawing.
Dellorto Part Number: 7540