This is a high quality Italian maker rebuild kit for Weber DCNF carburetor (36,40) with 4-Bolt top.
Please note that this kit will not work with DCN(F) carburetors that have five bolts securing the top to the base. Examine your carb closely.
Note also that some 42 series carburetors have air bleed ports that require an alternative kit. Compare the top gasket in this kit with the one in your carb closely.
Includes top to base gasket, internal seals, o-rings, 175 needle valve, filter screen and accelerator pump diaphragm.
Also, Midwest-Bayless provides DCNF rebuilding services for $175 plus shipping. Send us your carb and we will strip it, wash in our ultrasonic cleaner, and rebuild it for you. If you are interested in this service, please call at 1-800-241-1446.
New and unused.