68T-14301-11 Carburetor Assembly for Yamaha F6MLH F6MSH F8MLH F8MSH T8ELH T8EXH T8PLH T8PLR T8PXH | JLM Marine

68T-14301-11 Carburetor Assembly for Yamaha F6MLH F6MSH F8MLH F8MSH T8ELH T8EXH T8PLH T8PLR T8PXH

This aftermarket carburetor assembly is designed to fit Yamaha 6HP and 8HP two-stroke and four-stroke outboard engines from 2004 and later. It serves as a direct replacement for OEM part number 68T-14301-11 and its variants, ensuring reliable fuel delivery and engine performance across a wide range of Yamaha F6, F8, and T8 series models.

This carburetor replaces multiple Yamaha part numbers including 68T-14301-10, 68T-14301-00, 68T-14301-20, 68T-14301-30, 68T-14301-41-00, and 68T143011100, providing broad compatibility for both manual and electric start configurations.

• Complete carburetor assembly ready for installation
• Compatible with both 2-stroke and 4-stroke Yamaha 6HP/8HP engines
• Direct bolt-on replacement for OEM 68T-14301-11

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket applications.

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.

Technical Specifications

Package Contents

• 1 × Carburetor Assembly (68T-14301-11)

Installation Guide

1. Disconnect the fuel line and remove the air intake cover from the existing carburetor. Ensure the engine is off and cool before starting.
2. Disconnect the throttle and choke linkages, noting their positions for reassembly.
3. Remove the mounting bolts securing the old carburetor to the intake manifold. Keep all hardware organized.
4. Carefully lift the old carburetor away from the engine, ensuring no debris falls into the intake port.
5. Inspect the intake manifold gasket and replace if damaged or worn.
6. Position the new carburetor assembly onto the intake manifold, aligning the mounting holes.
7. Install and hand-tighten the mounting bolts, then torque to manufacturer specifications in a cross pattern.
8. Reconnect the throttle and choke linkages in their original positions.
9. Attach the fuel line securely to the carburetor inlet fitting.
10. Reinstall the air intake cover and ensure all connections are tight.
11. Prime the fuel system and check for leaks before starting the engine.
12. Start the engine and allow it to warm up; adjust idle speed if necessary per Yamaha specifications.

Troubleshooting & FAQ

Q: How do I confirm this carburetor fits my Yamaha engine?
A: Verify your engine model and year against the compatibility table above. Cross-reference your existing carburetor's OEM part number with the numbers listed in the Part Number Cross-Reference section. If your model and part number match, this carburetor will fit.

Q: What are the differences between this aftermarket carburetor and the OEM version?
A: This aftermarket carburetor is built to OEM specifications with comparable-grade materials and offers the same fitment and performance. The primary difference is price—aftermarket parts provide cost savings while maintaining quality and reliability.

Q: How often should I replace or service my carburetor?
A: Carburetors don't have a fixed replacement interval but should be cleaned and serviced annually or whenever you experience hard starting, rough idling, or poor throttle response. Replace the carburetor if cleaning does not resolve performance issues or if internal components are damaged.

Q: My engine runs rough after installing the new carburetor—what should I check?
A: Ensure all linkages (throttle and choke) are properly connected and adjusted. Check that the fuel line is securely attached and that there are no air leaks at the intake manifold gasket. Verify that the idle mixture and speed are set to manufacturer specifications.

Q: Is this carburetor compatible with both manual and electric start models?
A: Yes, this carburetor assembly is compatible with both manual start and electric start Yamaha 6HP and 8HP models listed in the compatibility table, including T8P (manual start) and T8E/T8X (electric start) variants.

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.