Sierra Carburetor Kit 18-7740 for Yamaha Outboard, Replaces 6E9-W0093-02-00

The Sierra 18-7740 Carburetor Kit is a carburetor repair kit built for Yamaha outboard applications. It is engineered for the specific carburetor design it fits, so the components are matched for correct fit, form, and function rather than being a generic universal kit. This kit is intended to restore carburetor performance on the applicable Yamaha outboard engine, addressing the wear parts inside the carburetor body that commonly cause rough idling, flooding, or hard starting over time.

The kit corresponds to the Yamaha outboard OEM carburetor part numbers 6E9-W0093-01-00 and 6E9-W0093-02-00, and is also cross-referenced to Mallory part number 9-37519, giving buyers multiple ways to confirm they are ordering the correct rebuild kit for their carburetor. Because it is designed as a direct rebuild solution for these specific carburetor assemblies, it is intended for boat owners and marine technicians performing carburetor maintenance or overhaul rather than as a one-size-fits-all product.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7740
• Product Type: Carburetor Kit
• Included Components: Carburetor Kit
• Weight: 0.02 pounds
• UPC: 808282167646
• OEM Equivalent Part Number: 6E9-W0093-02-00

Fitment

Fits Yamaha outboard carburetors using OEM part numbers 6E9-W0093-01-00 and 6E9-W0093-02-00.

Replaces (OEM)

• 6E9-W0093-01-00
• 6E9-W0093-02-00
• Mallory 9-37519

Frequently Asked Questions

What does the Sierra 18-7740 Carburetor Kit include? The Sierra 18-7740 Carburetor Kit includes the carburetor kit components needed to rebuild the applicable Yamaha outboard carburetor.

Which Yamaha outboard carburetors does part 18-7740 fit? Part number 18-7740 is built for Yamaha outboard carburetors bearing OEM numbers 6E9-W0093-01-00 and 6E9-W0093-02-00.

Is the Sierra 18-7740 kit the same as Yamaha 6E9-W0093-02-00? Yes, the Sierra 18-7740 Carburetor Kit is the OEM equivalent of Yamaha part number 6E9-W0093-02-00, and it also corresponds to 6E9-W0093-01-00.

Does the 18-7740 kit cross-reference to a Mallory part number? Yes, the Sierra 18-7740 Carburetor Kit cross-references to Mallory part number 9-37519.

How much does the Sierra 18-7740 Carburetor Kit weigh? The Sierra 18-7740 Carburetor Kit weighs 0.02 pounds.

Is Sierra 18-7740 an OEM or aftermarket carburetor kit? The 18-7740 is an aftermarket Sierra carburetor kit engineered to OEM specifications so it matches the fit, form, and function of the original Yamaha carburetor parts it replaces.

What is the UPC for the Sierra 18-7740 Carburetor Kit? The UPC for the Sierra 18-7740 Carburetor Kit is 808282167646.

Can the Sierra 18-7740 kit be used to fix a rough-idling or hard-starting outboard? The Sierra 18-7740 Carburetor Kit is designed to rebuild the worn internal components of the applicable Yamaha carburetor, which is the type of repair used to address rough idling or hard starting caused by carburetor wear.

Is the Sierra 18-7740 kit specific to one carburetor design or is it universal? The Sierra 18-7740 Carburetor Kit is engineered for the specific Yamaha carburetor identified by OEM numbers 6E9-W0093-01-00 and 6E9-W0093-02-00, not a universal fit kit.

What brand makes the 18-7740 carburetor kit? The 18-7740 Carburetor Kit is made by Sierra.