Yamaha OEM PWC WaveRunner/Sport Jet Boat Conduction Water Flush Fitting 67X-E2590-00-00

Yamaha OEM Water Flush Fitting (Conduction Assembly) Part Number: 67X-E2590-00-00

This genuine Yamaha OEM flush hose adapter (also called the conduction water flush fitting) allows you to easily connect a garden hose to flush your engine with fresh water. It helps remove salt, sand, and debris from the cooling system — essential for preventing corrosion and maintaining performance, especially after riding in saltwater.

Key Benefits:

• Direct OEM replacement for a perfect fit
• Durable marine-grade construction
• Simple push-in or screw-on design for quick hose connection
• Great for routine flushing, winterization, and engine care

Fits a Wide Range of Yamaha Models:

• WaveRunners (PWC): Most models from 1995–2023, including GP, VX, FX, EX, VXR, GP1200, GP1300R, XL, SUV, Wave Venture, Wave Raider, Wave Blaster, and many more (1995–2023)
• Sport Boats / Jet Boats: 1996–2000 Exciter, LS2000, and similar models (listed under Exhaust or Cylinder Crankcase sections)

Note: This is the small flush port fitting commonly located on the cylinder/crankcase or exhaust area. Verify your exact model and year for compatibility.

Brand new, genuine Yamaha OEM part — the factory-original solution for easy engine flushing.