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Description
Carburetor Assembly – Fits Yamaha 15HP 4-Stroke Outboard (Replaces 66M-14301-11-00, 66M-14301-12-00)Carburetor Assembly Fits Yamaha 15HP 4 Stroke Outboard (Replaces 66M 14301 11 00, 66M 14301 12 00) This carburetor assembly is designed for Yamaha 15HP 4 Stroke outboards from approximately 1998 to 2006. It is compatible with F15 models, including both manual and electric start versions. This unit is a direct replacement for multiple Yamaha and aftermarket part numbers, including Yamaha 66M 14301 00 00, 66M 14301 10 00, 66M 14301 11 00, 66M 14301 12
Carburetor Assembly – Fits Yamaha 15HP 4-Stroke Outboard (Replaces 66M-14301-11-00, 66M-14301-12-00)
This carburetor assembly is designed for Yamaha 15HP 4-Stroke outboards from approximately 1998 to 2006. It is compatible with F15 models, including both manual and electric start versions.
This unit is a direct replacement for multiple Yamaha and aftermarket part numbers, including Yamaha 66M-14301-00-00, 66M-14301-10-00, 66M-14301-11-00, 66M-14301-12-00, Sierra 18-34600, and Mallory 9-34600.
- Installation: Bolt-on OEM replacement with matching fittings.
- Fuel Type: Compatible with standard gasoline.
- Package Includes: 1 x Complete Carburetor Assembly.
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand | Part Number |
|---|---|
| Yamaha | 66M-14301-00-00 |
| Yamaha | 66M-14301-10-00 |
| Yamaha | 66M-14301-11-00 |
| Yamaha | 66M-14301-12-00 |
| Sierra | 18-34600 |
| Mallory | 9-34600 |
Compatible Engine Models
Confirm your engine model/year in the table below. For Yamaha owners, here’s a guide to help you identify your engine’s serial/model: Yamaha Serial Number Guide. You can also review exploded diagrams to verify part numbers: Yamaha Parts Diagrams & Catalog.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Yamaha | F15 | 15 | 4-Stroke | 1998–2001 | 66M-14301-11-00 | Manual start models |
| Yamaha | F15 | 15 | 4-Stroke | 1998+ | 66M-14301-12-00 | Later models |
| Yamaha | F15MSHZ, F15MLHZ | 15 | 4-Stroke | 2001 | 66M-14301-11-00 | |
| Yamaha | F15ESHZ, F15ELHZ | 15 | 4-Stroke | 2001 | 66M-14301-11-00 | |
| Yamaha | F15PLRA, F15PLHA | 15 | 4-Stroke | 2002 | 66M-14301-11-00 | |
| Yamaha | F15MSHA, F15MLHA | 15 | 4-Stroke | 2002 | 66M-14301-11-00 | |
| Yamaha | F15ESHA, F15ELHA | 15 | 4-Stroke | 2002 | 66M-14301-11-00 | |
| Yamaha | F15PLRB, F15PLHB | 15 | 4-Stroke | 2003–2006 | 66M-14301-11-00 | |
| Yamaha | F15MSHB, F15MLHB | 15 | 4-Stroke | 2003–2006 | 66M-14301-11-00 | |
| Yamaha | F15ESHB, F15ELHB | 15 | 4-Stroke | 2003–2006 | 66M-14301-11-00 |
Technical Specifications
| Specification | Value |
|---|---|
| Product Type | Carburetor Assembly |
| Installation | Direct OEM replacement |
| Fuel Type | Gasoline |
| Connection | OEM matching intake/fuel line fittings |
| Housing Material | Die-cast aluminum alloy |
| Housing Color | Silver/metallic |
| Fitting Type | OEM specified |
| Warranty | 1 year against manufacturing defects |
| Other Technical Attributes | ISO9002 certified manufacturing (reported by JLM Marine) |
Package Contents
- 1 x Carburetor Assembly (Replaces Yamaha p/n 66M-14301-11-00, 66M-14301-12-00)
Installation Guide
- Ensure the engine is off and the battery is disconnected. Safely disconnect the fuel line, preventing any fuel spills.
- Carefully note and detach any linkages, hoses, and mounting bolts connected to the old carburetor.
- Remove the old carburetor assembly. Clean the mounting surface and intake manifold to ensure a proper seal.
- Position the new carburetor assembly, install a new gasket, and securely fasten the mounting bolts to the recommended torque.
- Reconnect all linkages, fuel lines, and vacuum hoses to their original positions.
- Reconnect the battery. Prime the fuel system if necessary before starting.
- Start the engine in a well-ventilated area and check carefully for any fuel or air leaks. Adjust idle settings as needed for smooth operation.
Troubleshooting & FAQ
Q: How do I confirm this carburetor fits my specific engine?
A: Verify your engine's model and year against the "Compatible Engine Models" table. Additionally, cross-reference your existing part number with our "Part Number Cross-Reference" list to ensure a match. If you are still unsure, contact us with your engine's serial number.
Q: What are common signs that my outboard carburetor needs to be replaced?
A: Symptoms of a failing carburetor include difficulty starting, rough or unstable idling, frequent stalling, hesitation during acceleration, black smoke from the exhaust, and a noticeable decrease in fuel efficiency.
Q: Is any adjustment needed after installation?
A: Our carburetors are built to OEM specifications for bolt-on installation. However, minor idle speed or air/fuel mixture adjustments may be necessary depending on your specific engine's condition, altitude, and local climate.
Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.
Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
- Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
- Fast Global Shipping: Free delivery worldwide in 5–15 days.
- Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy