Carburetor Assembly – Fits Yamaha 6HP & Parsun F6 4-Stroke (Replaces 6BX-14301-10-00, PAF6-04060000)
Carburetor Assembly – Fits Yamaha 6HP & Parsun F6 4-Stroke (Replaces 6BX-14301-10-00, PAF6-04060000) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Product Details
This Carburetor Assembly – Fits Yamaha 6HP & Parsun F6 4-Stroke is engineered for a precise fit on Yamaha 6HP 4-stroke engines from 2006 and later (F6LMHA, F6SMHA series) and Parsun 5-6HP 4-stroke F5A/F6A B series outboards. It restores proper fuel and air mixture, resolving common running issues like poor starting, rough idling, or stalling.
This unit is a direct interchange for Yamaha part numbers 6BX-14301-10-00, 6BX-14301-12-00, 6BX-14301-00-00, Sierra 18-34613, and Parsun PAF6-04060000.
- Installation: Mounts directly to the intake manifold with two bolts for a straightforward OEM replacement.
- Construction: Built with a durable metal alloy housing to withstand the marine environment.
- Fuel System: Designed as a float-type carburetor for reliable gasoline fuel delivery.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket suppliers.
| Brand | Part Number | Superseded By |
|---|---|---|
| Yamaha | 6BX-14301-00-00 | |
| Yamaha | 6BX-14301-10-00 | 6BX-14301-12-00 |
| Parsun | PAF6-04060000 | |
| Sierra | 18-34613 |
Engine & Model Compatibility
Confirm your engine model and year in the tables below.
For Yamaha Owners: This carburetor is compatible with 6HP four-stroke models manufactured in 2006 and later, including the F6LMHA and F6SMHA series.
For Parsun Owners: Fits 5HP and 6HP F5A and F6A B series four-stroke models. Please verify your OEM part number is PAF6-04060000 for a correct match.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Yamaha | F6LMHA | 6HP | 4-Stroke | 2006 and later | 6BX-14301-10-00 | Superseded by 6BX-14301-12-00 |
| Yamaha | F6LMHA_031 | 6HP | 4-Stroke | 2006 and later | 6BX-14301-10-00 | Superseded by 6BX-14301-12-00 |
| Yamaha | F6LMHA_071 | 6HP | 4-Stroke | 2006 and later | 6BX-14301-10-00 | Superseded by 6BX-14301-12-00 |
| Yamaha | F6SMHA | 6HP | 4-Stroke | 2006 and later | 6BX-14301-10-00 | Superseded by 6BX-14301-12-00 |
| Yamaha | F6SMHA_031 | 6HP | 4-Stroke | 2006 and later | 6BX-14301-10-00 | Superseded by 6BX-14301-12-00 |
| Yamaha | F6SMHA_071 | 6HP | 4-Stroke | 2006 and later | 6BX-14301-10-00 | Superseded by 6BX-14301-12-00 |
| Parsun | F5A (F6A) B | 5-6HP | 4-Stroke | PAF6-04060000 | Aftermarket fit |
Technical Specs
- Product Type
- Carburetor Assembly
- Installation
- Direct OEM replacement
- Fuel Type
- Gasoline
- Connection
- Intake manifold mount with 2 bolts
- Fitting Type
- Float Type Carburetor
- Housing Material
- Metal (Aluminum/Zinc Alloy)
- Housing Color
- Silver
- Dimensions
- 11.0cm L x 11.0cm W x 7.5cm H
- Weight
- ~150 g (shipping weight)
- Warranty
- 1-year against manufacturing defects (from aftermarket suppliers)
What’s in the Box
- 1 x CARBURETOR ASSEMBLY (Replaces 6BX-14301-10-00/6BX-14301-12-00)
Installation Notes
- Ensure the engine is off, cool, and disconnected from the fuel supply and battery.
- Remove the engine cowling and airbox assembly to access the carburetor.
- Carefully disconnect the fuel line, throttle linkage, and choke linkage from the old carburetor.
- Unscrew the two mounting bolts holding the carburetor to the intake manifold and remove the unit. Note the orientation of any gaskets.
- Clean the mating surface of the intake manifold, removing any old gasket material or debris.
- Position the new gasket and carburetor, then tighten the mounting bolts evenly.
- Reconnect the throttle and choke linkages, ensuring they move freely without binding.
- Re-attach the fuel line, airbox, and engine cowling.
- Reconnect the battery, prime the fuel system, and start the engine to test for leaks and proper idle.
Troubleshooting & FAQ
How do I know if this carburetor fits my engine?
First, check your engine’s model, horsepower, and year against our compatibility table. The most reliable method is to match the part number stamped on your old carburetor to one of the cross-reference numbers in the "Part Number Matrix" section. If you are unsure, do not purchase.
What are the symptoms of a bad carburetor?
Common signs of a failing carburetor include difficulty starting the engine, rough or unstable idling, stalling at low speeds, poor acceleration, black smoke from the exhaust, and noticeably higher fuel consumption.
Will I need to adjust this carburetor after installation?
Our carburetors are pre-set to match the specifications for the engine models listed. While they should work out of the box for most applications, minor idle speed or air/fuel mixture adjustments may be necessary to fine-tune performance based on your specific engine's condition and local altitude.
What is the recommended maintenance for a new carburetor?
To ensure longevity, always use fresh, high-quality gasoline and a fuel stabilizer, especially during off-season storage. This prevents varnish and ethanol-related deposits from clogging the small internal passages. Also, periodically inspect your fuel filter and lines.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.
Shipping speed & cost?
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns?
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images and specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component. Brand names and part numbers are used for reference purposes only.
- Professional installation is recommended for safety and performance. Improper installation can lead to fuel leaks or poor engine function.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or quality control.
Payment & Security
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