Yamaha 250-300hp Outboard Water Pump Kit, replacing Pt. No. 6P2-W0078-00 Bilge Pump With internal one way valve

With internal one way valve helping to prevent fuel loss

Yamaha 2 Stroke models

Model 401 Helm

This feature reduces aerated water passing over the blades and as such increases propeller grip and performance when in reverse

Yamaha 250-300hp Outboard Water Pump Kit, replacing Pt. No. 6P2-W0078-00 Bilge Pump With internal one way valveOMAX is a premium outboard parts supplier manufacturing and sourcing the highest quality products from the USA to Japan. They choose only the best components to give marine engineers reliable products that aim to equal or better the original. Not to be confused with cheap unbranded components. This genuine OMAX water pump kit with housing replaces Yamaha Pt. No. 6P2 W0078 00 OMAX Kit includes: Part Number Description Quantity 6R3 44322 42 INSERT,