8M0222222 Maintenance Kit for Yamaha F75 F90 F90B VF90 F115 | JLM Marine

Maintenance Kit for Yamaha F75 F90 F90B VF90 F115 – OEM 8M0222222

This comprehensive maintenance kit is designed to fit Yamaha F75, F90, F90B, VF90, and F115 four-stroke outboard engines. It provides all the essential components needed for routine service intervals, helping you maintain peak engine performance and extend the life of your outboard motor.

This aftermarket kit directly replaces OEM part number 8M0222222, delivering equivalent quality at a competitive price. Each component meets OEM specifications and is manufactured to ensure reliable operation during standard maintenance procedures.

• Includes oil filter, fuel filter, gaskets, and gear oil pump for complete service
• Fits multiple Yamaha mid-range four-stroke outboard models
• All components tested to meet OEM performance standards

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 maintenance kit includes the following components for complete engine service:

• Oil Filter – 5GH-13440-00-00 View Part → × 1
• Fuel Filter – 6D8-24563-00 View Part → × 1
• Gasket – 90430-14M09-00 × 1
• Lower Unit Drain Gasket – 90430-08003-00 × 2
• Gear Oil Pump – Part No. 24OP149 × 1

Installation Guide

1. Run the engine to operating temperature, then shut off and allow to cool for 10–15 minutes. Prepare a suitable oil drain pan and have all kit components ready.
2. Locate and remove the oil filter using an appropriate oil filter wrench, ensuring the old gasket comes off with the filter. Wipe the mounting surface clean.
3. Apply a thin film of clean engine oil to the new oil filter gasket, then hand-tighten the new filter until the gasket contacts the mounting surface, then turn an additional 3/4 turn.
4. Locate the fuel filter assembly and relieve fuel system pressure according to your engine's service manual. Disconnect fuel lines and replace the old filter with the new one, ensuring proper flow direction.
5. Install the new gasket on the specified engine component as outlined in your service manual. Ensure the mating surface is clean and free of debris.
6. Drain the lower unit gear oil by removing the lower drain screw, then remove the upper vent/fill screw. Replace both lower unit drain gaskets on the drain and fill screws.
7. Using the included gear oil pump, refill the lower unit with the manufacturer-recommended gear oil through the lower drain hole until oil flows from the upper vent hole.
8. Reinstall the lower drain screw with new gasket first (while oil is still flowing from top), then immediately install the upper fill/vent screw with new gasket.
9. Refill engine oil to the proper level as specified in your owner's manual. Check the dipstick to confirm correct oil level.
10. Start the engine and inspect for leaks around the oil filter, fuel filter, and lower unit drain screws. Allow the engine to run for 2–3 minutes.
11. Shut off the engine and wait 5 minutes, then recheck the engine oil level and top off if necessary. Inspect all service points again for any signs of leakage.
12. Dispose of used oil, filters, and gaskets according to local environmental regulations. Record the service date and engine hours in your maintenance log.

Troubleshooting & FAQ

Q: How do I confirm this maintenance kit fits my Yamaha outboard?
A: Verify your engine model matches one of the compatible models listed: F75, F90, F90B, VF90, or F115. Cross-reference the OEM part number 8M0222222 with your engine's service manual or parts diagram to ensure compatibility.

Q: How often should I perform this maintenance service?
A: Yamaha typically recommends oil and filter changes every 100 hours of operation or annually, whichever comes first. Lower unit oil should be changed every 100 hours or seasonally. Always consult your owner's manual for the specific maintenance schedule for your engine model and operating conditions.

Q: What are the signs that my engine needs this maintenance service?
A: Common indicators include dark or contaminated engine oil, difficulty starting, reduced performance, increased fuel consumption, or rough idling. If your lower unit oil appears milky or contains metal particles, immediate service is required as this may indicate water intrusion or gear wear.

Q: Can I mix this gear oil with the existing oil in my lower unit?
A: While gear oils of the same grade can typically be mixed, it's best practice to fully drain the old oil and refill with fresh oil for optimal protection. If the old oil appears contaminated or milky, complete drainage and refilling is mandatory.

Q: What's the difference between this kit and the OEM maintenance kit?
A: This aftermarket kit is manufactured to meet OEM specifications using comparable materials and quality standards. Each component is designed to perform equivalently to the original Yamaha parts, but at a more competitive price point without the OEM branding.

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.