Replacement part number: Mallory 9-37503; Yamaha 6H4-W0093-03-00; 6H4-W0093-02-00; Sierra: 18-7768.Fit: Designed for Yamaha 40-50HP 2-stroke Outboards Carburetor.Function: Rebuild your carburetors old part, save time and money, give your machine new power and run at a better performance.Meets and reaches to the original quality.Includes(3) Gaskets, (3) Caps, (3) Needle Valve Assemblies, (3) Clips, (3) Float Pins, (3) Floats, (3) Float Arm Pins, (3) Float Chamber Gaskets, (3) Screws with Washers, (3) O-Rings, (3) O-Rings & (3) Pilot Screws; comes as shown in the image:Gaskets (6H4-14198-01-00, 18-99133)Caps (676-14966-00-00)Needle Valve Assemblies (6H4-14590-01-00)Clips (663-14159-00-00)Float Pins (676-14186-00-00)Floats (6H4-14985-01-00, 67F-14985-00-00)Float Arm Pins (6H4-14548-00-00)Float Chamber Gaskets (6H4-14984-00-00)Screws with Washers (97980-04114-00)O-Rings (93210-04230-00)O-Rings (6H4-14147-00-00)Pilot Screws (692-14923-00-00)