This OEM Yamaha V6 4.2L F225–F300 Oil Change Kit includes everything needed to perform a complete oil change on your Yamaha 4.2L Offshore 4-Stroke outboard.
It’s specifically formulated and packaged by Yamaha Marine to deliver optimal lubrication, thermal protection, and corrosion resistance for V6 engines in harsh saltwater or freshwater environments.
The kit includes Yamalube marine engine oil, a genuine Yamaha oil filter, and the required drain plug gasket — ensuring full OEM compatibility and reliability.
Replaces OEM part number LUB-MRNXL-KT-10, and is approved for use in Yamaha 4.2L V6 F225, F250, and F300 outboards.
Product Features
- Manufacturer: Yamaha Outboard (OEM)
- Application: Yamaha V6 4.2L 4-Stroke Outboards (F225, F250, F300)
- Type: Complete Engine Oil Change Kit
-
Included Components:
- Yamalube 4M FC-W 10W30 or 20W40 marine engine oil
- Genuine Yamaha oil filter
- Drain plug gasket
- OEM Part #: LUB-MRNXL-KT-10
- Cross Reference #: LUB-MRNXL-KT-10
- Performance: OEM-approved protection against wear, corrosion, and deposits
- Certification: NMMA FC-W Certified
- Condition: Brand-new genuine Yamaha kit
- Warranty: Covered under Yamaha Marine’s limited parts warranty
Additional Information
Note: Designed for use with Yamaha V6 4.2L Offshore Series 4-Stroke engines (F225, F250, F300).
Using genuine Yamaha maintenance kits ensures proper fitment, oil pressure, and long-term engine reliability.
Always confirm your model number before purchase to ensure correct application.
Shipping Information
SHIPPING: Additional shipping fees to Alaska, Hawaii, U.S. Territories, or international destinations will be calculated after checkout.
You will receive an email and a PayPal money request for the additional shipping charges at the email address provided.
(Some items are excluded from international shipping.)
Customer Support
For questions or to confirm compatibility, please email customerservice@marinepartswarehouse.com .
Please include your engine model and serial number to verify the correct oil kit before ordering.
