Slide return spring for a Dellorto UB or Dellorto MB carburetor.
Please note that Dellorto themselves no longer produce this spring.
Consequently, this is a high qiality reproduction that is slightly stronger than the original.
This product is priced and sold as a single unit.
Required quantity per carburettor: 1
This is item number 14 in the drawing of the Dellorto UB and Dellorto MB carburetor.
This is Dellorto Part Number: 2372