CCR0993 Air By-Pass Screw for Zenith 40 TIN Carburetor
CCR0993
Air by-pass screw for a Zenith 40 TIN carburetor.
This tapered screw is used to regulate the quantity of extra air that is fed into the engine at idle speed in order to meet emission standards.
This product is priced and sold as a single unit.
Required quantity per carburetor: 3
This is Number 2 in the drawing of the Zenith 40 TIN carburetor.
This is Our Article Number: CCR0993
* Made in Italy *