Aftermarket Mechanical Fuel Pump for Yamaha, Suzuki and Tohatsu 2-Stroke Outboard Engines
Aftermarket Mechanical Fuel Pump for Yamaha, Suzuki and Tohatsu 2-Stroke Outboard Engines is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
U.S. orders usually arrive within 6–15 days, depending on stock location and destination.
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Aftermarket Mechanical Fuel Pump for Yamaha, Suzuki and Tohatsu 2-S...
Aftermarket Mechanical Fuel Pump for Yamaha, Suzuki and Tohatsu 2-Stroke Outboard Engines is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket mechanical fuel pump is designed for a range of Yamaha, Suzuki and Tohatsu/Nissan 2-stroke carbureted outboard engines. It provides low-pressure fuel delivery for compatible gasoline outboards and uses a front-mount configuration with hose-barb connections.
The pump is listed as a replacement for Yamaha 6A0-24410-00, Suzuki 15100-94300, Tohatsu 356-04000-1M and related reference numbers. Confirm the part number, mounting arrangement and fuel-line connections against the original pump before ordering.
- Mechanical fuel pump for 2-stroke carbureted outboard engines.
- Front-mount design for compatible applications.
- Metal housing with hose-barb fuel connections.
- Aftermarket replacement component; not an OEM-branded part.
Part Number Matrix
The following numbers are reference and interchange numbers associated with this replacement fuel pump. Always verify the exact application before installation.
| Brand | Part Number |
|---|---|
| Yamaha | 692-24410-00 / 6A0-24410-00 / 6A0-24410-01-00 / 6A0-24410-02-00 / 6A0-24410-03-00 / 6A0-24410-04-00 / 6A0-24410-05-00 / 663-24410-00 |
| Suzuki | 15100-94312 / 15100-94311 / 15100-94303 / 15100-94302 / 15100-94301 / 15100-94300 |
| Tohatsu | 356-04000-1M / 356040001 |
| Sierra | 18-7334 |
| Mallory | 9-35300 / 9-35305 |
Engine & Model Compatibility
The application information below covers listed 2-stroke outboard model groups. Model codes, production years and serial ranges can vary by market and configuration. Match your original pump and part number before purchase.
| Brand | Model or Model Group | Rated HP | Stroke | Listed Years | Reference Part No. |
|---|---|---|---|---|---|
| Yamaha | C55ELRS, C55ELRT, C55ERT, C55TLRS, C55TLRT, C55TRT | 55 | 2-Stroke | 1994–1995 | 6A0-24410-00 |
| Yamaha | 60TLR and C60/E60/P60 2-stroke variants | 60 | 2-Stroke | 1995–2006 | 6A0-24410-00 |
| Yamaha | 70TLR and C70TLR variants | 70 | 2-Stroke | 1995–2006 | 6A0-24410-00 |
| Yamaha | C75/E75/P75 variants | 75 | 2-Stroke | 1995–2000 | 6A0-24410-00 |
| Yamaha | C80TLRV | 80 | 2-Stroke | 1997 | 6A0-24410-00 |
| Yamaha | C85TLRT, C85TLRU | 85 | 2-Stroke | 1995–1996 | 6A0-24410-00 |
| Yamaha | 90TJ, 90TLR, 90TR and B90/C90 variants | 90 | 2-Stroke | 1995–2006 | 6A0-24410-00 |
| Yamaha | 2-cylinder, 3-cylinder and commercial model groups with 2.638, 2.834 or 3.228 bore listings | 25–85 | 2-Stroke | 1984–2008 where listed | 6A0-24410-00 |
| Suzuki | DT8, DT9.9C | 8–9.9 | 2-Stroke | 1988–1999 | 15100-94300 |
| Suzuki | DT20 | 20 | 2-Stroke | 1986–2000 | 15100-94300 |
| Suzuki | DT25, DT25C | 25 | 2-Stroke | 1989–2002 | 15100-94300 |
| Suzuki | DT30, DT30C, DT30G-Y | 30 | 2-Stroke | 1988–2002 | 15100-94300 |
| Suzuki | DT35 | 35 | 2-Stroke | 1987–1989 | 15100-94300 |
| Suzuki | DT40, DT40C-W, DT40G-X | 40 | 2-Stroke | 1986–2004 | 15100-94300 |
| Suzuki | DT50, DT55, DT60, DT65 and listed 2-, 3- and 4-cylinder PU model groups | 40–65 | 2-Stroke | 1988–1998 where listed | 15100-94300 |
| Tohatsu/Nissan | M25C, M30A, M40C | 25–40 | 2-Stroke | 1988–2000 | 356-04000-1M |
| Tohatsu/Nissan | M50, M70, M90, M115 | 50–115 | 2-Stroke | Not specified | 356-04000-1M |
Technical Specs
- Product Type
- Mechanical fuel pump
- Installation
- Front mount
- Fuel Type
- Gasoline
- Connection
- Hose barb
- Housing Material
- Metal
- Housing Color
- Silver
- Weight
- 0.18 kg (6.4 oz)
- Application
- Low-pressure fuel delivery for compatible 2-stroke carbureted outboard engines
What’s in the Box
- 1 x Mechanical fuel pump
Gaskets and additional mounting hardware are not explicitly listed as included. Verify the gasket and hardware requirements for your engine before installation.
Installation Notes
- Disconnect the battery terminals and allow the engine to cool before working on the fuel system.
- Relieve fuel-system pressure and place absorbent rags around the fittings to collect residual fuel.
- Mark the fuel-line orientation, then disconnect the inlet and outlet lines from the old pump.
- Unbolt and remove the old pump from the engine block.
- Clean the mounting surface and remove old gasket material without damaging the mating surface.
- Install the replacement pump in the correct orientation and tighten the mounting bolts evenly.
- Reconnect the fuel inlet and outlet lines to the correct ports and secure the hose connections.
- Reconnect the battery terminals, prime the fuel system according to the engine manual and inspect carefully for leaks before starting.
Troubleshooting & FAQ
How do I confirm that this fuel pump fits my engine?
Match the part number on your original pump with the Part Number Matrix, then confirm the model, horsepower, stroke and mounting arrangement in the compatibility information. Compare the pump's shape, ports and mounting points with the original part before ordering.
What are common signs of a failing fuel pump?
Possible symptoms include hard starting, sputtering or stalling, loss of power, poor acceleration and inadequate fuel delivery at higher engine speeds. Other fuel-system components can cause similar symptoms, so inspect the complete fuel system before replacing the pump.
Is a gasket included?
The listing includes the fuel pump unit only. A gasket is not explicitly listed as included and may need to be purchased separately for the specific engine application.
Is this an OEM part?
No. This is an aftermarket replacement fuel pump intended for the listed applications and reference numbers. Yamaha, Suzuki, Tohatsu/Nissan, Sierra and Mallory names and numbers are used only to identify compatibility or reference applications.
What shipping and warranty terms apply?
Typical transit is 5–15 days with standard shipping options shown at checkout. The product is covered by a 1-year warranty against manufacturing defects under normal use, subject to the applicable store warranty and return terms.
Safety & Important Information
- Work in a well-ventilated area away from flames, sparks and other ignition sources.
- Verify the part number, model, year, horsepower, stroke and physical configuration before installation.
- Do not operate the engine if fuel leaks are present.
- Professional installation is recommended when you are not familiar with marine fuel systems.
- This is an aftermarket replacement, not an OEM component.
About Sea Sierra
- Pro-Grade Standards — Marine replacement parts selected for dependable service and practical installation.
- Fast Global Fulfillment — Standard delivery options are available to most regions.
- Manufacturer-Direct Value — Competitive replacement-part pricing without unnecessary markup.
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