67D-W0093-01-00 Carburetor Kit for Yamaha F4 | JLM Marine

Carburetor Kit for Yamaha 4-Stroke 4HP F4 Outboard (1999-2002)

This aftermarket carburetor repair seal kit is designed to fit Yamaha 4-stroke 4HP F4 outboard engines manufactured between 1999 and 2002. It provides a comprehensive solution for restoring carburetor performance and sealing integrity in these compact outboard motors.

This kit directly replaces OEM part number 67D-W0093-01-00, delivering reliable performance for routine maintenance and carburetor rebuilds on Yamaha F4 engines.

• Complete seal and gasket set for carburetor overhaul
• Precision-engineered for proper fit and fuel delivery
• Restores carburetor function and prevents fuel 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.

Technical Specifications

Package Contents

This carburetor kit includes the following components:

• Complete carburetor repair seal kit with all necessary gaskets and seals for Yamaha F4 4-stroke 4HP outboard (1999-2002)

Installation Guide

1. Disconnect the fuel line from the carburetor and remove the engine cover to access the carburetor assembly.
2. Remove the carburetor from the engine by disconnecting throttle linkages and mounting bolts. Take photos for reference during reassembly.
3. Disassemble the carburetor carefully, noting the position of jets, needles, and float components.
4. Remove all old gaskets and seals from mating surfaces using a plastic scraper. Clean all surfaces thoroughly with carburetor cleaner.
5. Inspect all carburetor passages and jets for blockages or debris. Clean with compressed air and carburetor cleaner spray.
6. Install new seals and gaskets from the kit in their proper positions, ensuring correct orientation and alignment.
7. Reassemble the carburetor carefully, ensuring all jets, needles, and float mechanisms are correctly positioned and adjusted.
8. Reinstall the carburetor onto the engine, reconnecting all throttle linkages and securing with mounting bolts to proper torque specifications.
9. Reconnect the fuel line and check for proper fuel flow to the carburetor bowl.
10. Adjust idle and mixture settings according to manufacturer specifications for optimal performance.
11. Start the engine and inspect for fuel leaks around all gasket areas. Allow the engine to warm up fully.
12. Test engine performance at various throttle positions and make final adjustments as needed for smooth operation.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my Yamaha F4 engine?
A: Verify that your engine is a Yamaha 4-stroke 4HP F4 model manufactured between 1999 and 2002. Check your engine's serial number plate or consult the Yamaha serial number guide linked above to confirm the year and model designation.

Q: What are the signs that I need to replace my carburetor seals?
A: Common symptoms include fuel leaking from carburetor gasket surfaces, difficulty starting, rough idle, poor throttle response, or fuel starvation at higher RPMs. Deteriorated seals can also cause air leaks that create lean running conditions.

Q: How often should I rebuild my carburetor with this kit?
A: Carburetor rebuild intervals depend on usage and fuel quality. For engines in regular use, inspect seals annually and rebuild every 2-3 years or whenever performance issues arise. Engines stored for long periods or using ethanol-blended fuel may require more frequent servicing.

Q: Can I reuse the old gaskets if they look okay?
A: No, always install new gaskets and seals during carburetor service. Even gaskets that appear intact can have compression set or micro-cracks that will cause leaks and performance issues once reassembled.

Q: Is this an OEM or aftermarket part?
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.