Complete the 300 hour service on your Yamaha XF425 Outboard with this convenient Yamalube 5W-30 Synthetic 300 Hour Service Maintenance Kit. Designed for all Yamaha XF425 models, this kit includes the engine oil and the listed Yamaha service parts for a straightforward 300 hour service.

Scheduled service helps maintain proper lubrication and filtration and supports dependable Yamaha marine performance. This kit contains Yamaha Genuine / OEM parts along with NGK-branded items.

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Kit Contents

• 2 × Yamalube 5W30 Full Synthetic 4M FC-W Outboard Marine Engine Oil Gallon – LUB-05W30-FC-04
• 1 × Yamalube 5W30 Full Synthetic 4M FC-W Outboard Marine Engine Oil Quart – LUB-05W30-FC-12
• 1 × Yamaha Element Assembly, Oil – N26-13440-04-00
• 2 × Yamaha O-Ring (1J7) – 93210-09350-00
• 1 × Yamaha O-ring – 93210-19123-00
• 1 × Yamaha O-ring (2hf) – 93210-34633-00
• 1 × Yamaha Primary Fuel Filter – 6P3-WS24A-02-00
• 1 × Yamaha Outboard 10-Micron Fuel Water Separating Filter – QB1-10MEL-10-00
• 1 × Yamaha Thermostat – 66M-12411-01-00
• 2 × Yamaha XTO 425 Thermostat – 6GR-12411-00-00
• 1 × Yamaha Water pump repair kit – 6GR-W0078-01-00
• 1 × Yamaha Thermostat – 6H3-12411-20-00
• 1 × Yamaha Circlip,r-type – 93420-36M01-00
• 8 × NGK ILMAR7E9 - Laser Iridium Spark Plugs - #94698 – PV746291
• 3 × Yamalube 4.2L V6 V8 VMAX SHO Marine Gear Case Lube Oil HD – ACC-GLUBE-HD-QT

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Fits These Yamaha Models

• XF425 - All Models

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Frequently Asked Questions

What's included in this Yamaha XF425 Yamalube 5W-30 Synthetic 300 Hour Service Maintenance Kit?

This kit includes Yamalube 5W30 Full Synthetic 4M FC-W Outboard Marine Engine Oil Gallon (quantity 2); Yamalube 5W30 Full Synthetic 4M FC-W Outboard Marine Engine Oil Quart; Yamaha Element Assembly, Oil; Yamaha O-Ring (1J7) (quantity 2); Yamaha O-ring; Yamaha O-ring (2hf); Yamaha Primary Fuel Filter; Yamaha Outboard 10-Micron Fuel Water Separating Filter; Yamaha Thermostat; Yamaha XTO 425 Thermostat (quantity 2); Yamaha Water pump repair kit; Yamaha Thermostat; Yamaha Circlip,r-type; NGK ILMAR7E9 - Laser Iridium Spark Plugs - #94698 (quantity 8); and Yamalube 4.2L V6 V8 VMAX SHO Marine Gear Case Lube Oil HD (quantity 3).

Are the parts in this kit genuine Yamaha parts?

Most components in this kit are genuine Yamaha parts or Yamalube products. Not Yamaha-branded: NGK ILMAR7E9 - Laser Iridium Spark Plugs - #94698 (NGK).

Which service interval is this kit for?

This kit is built for the 300 hour service. Follow the service intervals specified in the owner's manual for your Yamaha XF425 Outboard.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.