Carburetor Repair Seal Kit for Yamaha 2-Stroke 2 HP Outboards – Replaces Yamaha 6A1-W0093-00-00, 6A1-W0093-01-00, 6A1-W0093-02-00 and 6A1-W0093-03-00
Carburetor Repair Seal Kit for Yamaha 2-Stroke 2 HP Outboards – Replaces Yamaha 6A1-W0093-00-00, 6A1-W0093-01-00, 6A1-W0093-02-00 and 6A1-W0093-03-00 is backordered and will ship as soon as it is back in stock.
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Carburetor Repair Seal Kit for Yamaha 2-Stroke 2 HP Outboards – Rep...
Carburetor Repair Seal Kit for Yamaha 2-Stroke 2 HP Outboards – Replaces Yamaha 6A1-W0093-00-00, 6A1-W0093-01-00, 6A1-W0093-02-00 and 6A1-W0093-03-00 is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket carburetor repair seal kit is intended for selected Yamaha 2-stroke outboard applications. It is listed for Yamaha 2 HP outboards from 1994 onward and Yamaha 2B 2-stroke outboards from 1985–1988.
The kit is associated with Yamaha reference numbers 6A1-W0093-00-00, 6A1-W0093-01-00, 6A1-W0093-02-00 and 6A1-W0093-03-00. Other listed aftermarket and cross-reference numbers include Sierra Marine 18-7293, Mallory Marine 9-37500 and Mercury Marine 92520M.
- Repair seal kit for the carburetor fuel system.
- Designed for selected Yamaha 2-stroke outboard applications.
- Use the exact engine model, year and existing part number to confirm compatibility before ordering.
Part Number Matrix
The following numbers are customer-facing OEM, manufacturer and aftermarket reference numbers associated with this product.
| Brand | Reference Number | Reference Type |
|---|---|---|
| Yamaha | 6A1-W0093-00-00 | OEM reference |
| Yamaha | 6A1-W0093-01-00 | OEM reference |
| Yamaha | 6A1-W0093-02-00 | OEM reference |
| Yamaha | 6A1-W0093-03-00 | OEM reference |
| Sierra Marine | 18-7293 | Aftermarket reference |
| Mallory Marine | 9-37500 | Aftermarket reference |
| Mercury Marine | 92520M | Cross-reference |
Engine & Model Compatibility
Compatibility must be confirmed using the complete engine model and year. The company fitment data identifies Yamaha Marine 2-stroke outboards in the applications below.
| Brand | Model or Application | Rated HP | Stroke | Years | Associated Reference |
|---|---|---|---|---|---|
| Yamaha | 2 HP outboards | 2 HP | 2-Stroke | 1994 onward | 6A1-W0093-00-00 series |
| Yamaha | 2B | 2 HP | 2-Stroke | 1985–1988 | 6A1-W0093-00-00 series |
| Yamaha | Selected 2–3.5 HP applications | 2–3.5 HP | 2-Stroke | Verify by model and year | 6A1-W0093-00-00 series |
Catalog data separately associates Sierra 18-7293 with Yamaha 2 HP applications from 1984–1988 and Yamaha reference 6A1-W0093-01-00. Because reference numbers can vary by model and production year, confirm the number on your original carburetor or parts diagram before purchase.
Technical Specs
- Product Type
- Carburetor Repair Seal Kit
- Application
- Selected Yamaha 2-stroke outboard carburetors
- Rated Engine Range
- 2 HP and selected 2–3.5 HP applications
- Primary Fitment
- Yamaha 2 HP outboards from 1994 onward and Yamaha 2B models from 1985–1988
- Installation
- Carburetor service installation; compare the replacement seals with the removed parts before assembly
- Fuel Type
- Gasoline
- Product Status
- Aftermarket replacement; not a genuine Yamaha part
What’s in the Box
This listing is for one carburetor repair seal kit. The company product record identifies the product as a seal kit but does not provide a verified item-by-item component list or quantity breakdown. Contents may vary by the applicable carburetor version, so compare the supplied seals with the original parts before installation.
Installation Notes
- Confirm the engine model, year, stroke and carburetor reference before beginning work.
- Disconnect the fuel supply and allow the engine to cool completely.
- Remove the engine cowling and photograph the carburetor linkage and hose routing.
- Remove the carburetor using the appropriate hand tools and keep small parts organized.
- Work in a clean, well-ventilated area and clean the carburetor body before fitting new seals.
- Remove the old seals carefully and compare each replacement seal with the part removed.
- Install the replacement seals without stretching, cutting or using sealant unless the engine manufacturer specifically requires it.
- Reassemble the carburetor and restore the linkage and hose connections to their original positions.
- Reinstall the carburetor and tighten fasteners according to the engine manufacturer’s specifications.
- Reconnect the fuel supply, check carefully for leaks and verify correct operation before normal use.
Troubleshooting & FAQ
How do I know whether this seal kit is suitable for my engine?
Match the complete engine model, year, stroke and carburetor reference against the compatibility information. Do not rely on horsepower alone; Yamaha model variations can use different carburetor parts.
Does this kit fit a 4-stroke Yamaha engine?
No. The listed product application is for selected Yamaha 2-stroke outboards. Do not use it on a 4-stroke engine unless the exact part reference has been independently confirmed.
Is this a complete carburetor or a complete engine rebuild kit?
No. This product is a carburetor repair seal kit. It is not a replacement carburetor and is not presented as a complete engine overhaul kit.
Why are several Yamaha reference numbers listed?
The company product record associates this seal kit with several Yamaha reference numbers. Use the reference number, model and year together because similar-looking carburetors may require different seal arrangements.
Does the kit include every carburetor component?
The verified product information identifies a seal kit but does not confirm a complete item-by-item contents list. Inspect the supplied parts before installation and obtain any separately required components as needed.
Is this an OEM Yamaha product?
No. This is an aftermarket replacement associated with the listed Yamaha OEM references and aftermarket cross-references.
Safety & Important Info
- Verify the exact engine model, year, stroke and carburetor reference before ordering.
- Do not assume that every 2 HP or 2-stroke engine uses the same seal kit.
- Work with gasoline only in a well-ventilated area away from ignition sources.
- Check for fuel leaks before starting the engine and stop immediately if a leak is found.
- This is an aftermarket replacement component, not a genuine Yamaha part.
- Professional installation is recommended when the correct carburetor procedure or adjustment specifications are uncertain.
About Sea Sierra
- Marine Parts Focus — We supply replacement parts for outboard maintenance and repair applications.
- Application-Focused Listings — Product references and fitment information are provided to help customers compare their original parts.
- Replacement Value — Aftermarket alternatives provide a practical option when servicing compatible marine engines.
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