6F6-W0093-00-00 Carburetor Repair Kit for Yamaha Mercury E40 | JLM Marine

Carburetor Repair Kit – Fits Yamaha & Mercury 40 HP E40 Outboard Engines

This carburetor repair seal kit is engineered to restore optimal fuel delivery and engine performance on Yamaha 40 HP E40 (2003) and Mercury 40 HP E40 outboard engines. Designed as a direct replacement for OEM part number 6F6-W0093-00-00, this kit provides all the essential gaskets and seals needed to rebuild your carburetor and eliminate leaks, rough idling, and fuel inefficiency.

Whether you're performing routine maintenance or addressing carburetor issues, this repair kit delivers reliable, cost-effective restoration without compromising quality. It's the practical solution for keeping your outboard running smoothly season after season.

• Complete seal and gasket set for comprehensive carburetor rebuild
• Direct replacement for Yamaha & Mercury 40 HP E40 models
• Restores fuel efficiency and eliminates carburetor leaks

Part Number Cross-Reference

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

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.

For Mercury owners, here's a guide to help you identify your engine's serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.

Technical Specifications

Package Contents

This carburetor repair kit includes:

• Complete gasket and seal set for Yamaha & Mercury 40 HP E40 carburetor rebuild

Installation Guide

1. Disconnect the fuel line and remove the carburetor from the engine following your service manual.
2. Disassemble the carburetor carefully, keeping track of all components and their positions.
3. Remove all old gaskets, seals, and O-rings from the carburetor body and float bowl.
4. Clean all carburetor components thoroughly using carburetor cleaner and compressed air.
5. Inspect jets, passages, and needle valves for wear or damage; replace as needed.
6. Install the new gaskets and seals from the repair kit in their correct positions.
7. Reassemble the carburetor, ensuring all screws and fasteners are tightened to specification.
8. Reinstall the carburetor onto the engine and reconnect the fuel line securely.
9. Prime the fuel system and check for leaks around all gasket surfaces.
10. Start the engine and adjust idle and mixture settings per manufacturer specifications.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my carburetor?
A: Verify that your engine is a Yamaha or Mercury 40 HP E40 model and that your original carburetor uses OEM part number 6F6-W0093-00-00. Cross-check with the compatible engine models table above or consult your service manual.

Q: What components are included in this repair kit?
A: This kit contains all essential gaskets and seals required to rebuild your carburetor, including float bowl gaskets, O-rings, and other critical sealing components specific to the E40 carburetor.

Q: How often should I rebuild my carburetor?
A: Carburetor rebuilds are typically needed every 2–3 years or when you experience symptoms like fuel leaks, rough idling, hard starting, or poor throttle response. Regular maintenance extends carburetor life.

Q: What are the signs that my carburetor seals need replacement?
A: Common symptoms include fuel leaking from the carburetor, inconsistent idle, difficulty starting, poor acceleration, or visible deterioration of gaskets and O-rings during inspection.

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.