Sierra 18-7767 Carburetor Kit, Replaces Yamaha 6H4-W0093-01-00, Personal Watercraft

The Sierra 18-7767 Carburetor Kit is a replacement rebuild kit engineered for Yamaha personal watercraft carburetors, built to restore correct fuel metering and idle performance in a carburetor that is running rough, flooding, or leaking at the bowl. The kit is designed as a direct equivalent to the Yamaha carburetor assemblies it replaces, so it installs using the same mounting points and fuel connections as the original unit. Sierra manufactures the kit to meet or exceed the performance of the original equipment part it replaces, giving PWC owners and marine technicians a dependable option for carburetor service without sourcing a full new assembly from the dealer.

Note that three units of the Sierra 18-7767 correspond to one Yamaha 6H4-W0093-01-00 assembly, so multi-carburetor engines will require multiple kits to complete a full rebuild. The kit carries a machined exterior finish and ships as a single unit count per package. Every Sierra part is backed by Sierra's standard customer satisfaction warranty, and Sierra recommends confirming fit against your specific engine's carburetor part number before ordering.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7767
• Product Type: Carburetor Kit
• Vehicle Service Type: Personal Watercraft
• Unit Count: 1 count
• Exterior Finish: Machined
• Fit Type: Universal Fit
• Weight: 0.06 pounds
• UPC: 808282259877
• OEM Cross Reference: Yamaha 6H4-W0093-01-00, Yamaha 6H4-W0093-00-00

Fitment

Fits Yamaha personal watercraft equipped with carburetor 6H4-W0093-01-00 or 6H4-W0093-00-00.

Replaces (OEM)

Yamaha 6H4-W0093-01-00, Yamaha 6H4-W0093-00-00

Frequently Asked Questions

What does the Sierra 18-7767 Carburetor Kit replace? The Sierra 18-7767 Carburetor Kit is a direct interchange for Yamaha carburetor part numbers 6H4-W0093-01-00 and 6H4-W0093-00-00.

How many kits do I need for my Yamaha engine? Three units of the Sierra 18-7767 are equivalent to one Yamaha 6H4-W0093-01-00 carburetor assembly, so multi-carburetor Yamaha engines will need a matching number of kits to complete the rebuild.

Is this a genuine Yamaha part or an aftermarket replacement? The Sierra 18-7767 is a Sierra-manufactured aftermarket carburetor kit built to meet or exceed the performance of the original Yamaha 6H4-W0093-01-00 and 6H4-W0093-00-00 parts it replaces, rather than a genuine Yamaha-branded component.

What is the exterior finish of the Sierra 18-7767 kit? It has a machined exterior finish.

How much does the Sierra 18-7767 Carburetor Kit weigh? The kit weighs 0.06 pounds.

What vehicle type is the Sierra 18-7767 designed for? This carburetor kit is designed for personal watercraft applications.

Does the Sierra 18-7767 come with a warranty? Yes, the Sierra 18-7767 Carburetor Kit is covered under Sierra's standard customer satisfaction warranty, as with all Sierra parts.

How many pieces are included in one Sierra 18-7767 package? Each package of the Sierra 18-7767 contains a unit count of 1.

Will the Sierra 18-7767 fit any Yamaha PWC carburetor? It is listed as a universal fit part that is interchangeable with Yamaha 6H4-W0093-01-00 and 6H4-W0093-00-00 carburetors, so buyers should confirm their engine uses one of these part numbers before ordering.

What is the UPC for the Sierra 18-7767 Carburetor Kit? The UPC for the Sierra 18-7767 is 808282259877.