Yamaha 90340-08002-00 688-45341 Straight Screw Plug Kit Outboard 9.9-300HP NEW

Straight Screw Plug Kit for Yamaha

This straight screw plug kit for Yamaha outboard motors is designed to replace worn or missing plugs in the 9.9-300HP range, with OEM cross-reference numbers 90340-08002-00 and 688-45341.

Overview

This straight screw plug kit for Yamaha outboard engines provides essential sealing for oil and coolant passages. It fits a wide range of Yamaha outboards from 9.9HP to 300HP, ensuring a secure fit for your engine. The kit includes the necessary plugs to complete maintenance tasks.

Built For Performance

• Precision-threaded plugs for secure sealing
• Made from corrosion-resistant materials
• Includes both part numbers 90340-08002-00 and 688-45341
• Designed to meet OEM specifications for reliable performance
• Easy to install with basic hand tools

On-The-Job Use

• Used during oil changes on Yamaha outboards
• Used during gearcase service and lower unit maintenance
• Common in routine outboard engine servicing
• Ideal for replacing lost or damaged drain and fill plugs

Specs At A Glance

Good To Know

Q: What does the straight screw plug kit include? A: It includes the specific plugs needed to seal oil and coolant passages in Yamaha outboards, covering two common part numbers.

Q: Can I use this kit on any Yamaha outboard? A: It is designed for Yamaha outboards from 9.9HP to 300HP, but confirm your engine's specific plug requirements.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.