Featuring all the parts needed to effectively rebuild an outboard powerhead in one convenient package, our powerhead rebuild kits offer a combination of cast WSM Platinum Series (M0S2 coating) Pistons complete with Japanese rings, pins, and clips, the highest quality gaskets available, and the necessary crank bearings, rod bearings, and rod bolts. These kits are available with Standard-Size Pistons or .020/.030/.040 Oversize Pistons, so please specify when placing an order.
This rebuild kit is designed for Yamaha 225-300 HP HPDI 3.3L Powerheads from 2003-2015 with 3.661" bore standard pistons.
The kit includes the following:
Three Port and Three Starboard Platinum Series Pistons [Complete with rings, pins, and clips]
One Gasket Set [including 2 Head Gaskets, 2 Head Cover Gaskets, 1 Base Gasket, 2 Plug Gaskets, 6 Reed Valve Gaskets, 2 Intake Gaskets, 1 Exhaust Gasket, 2 Lower O-Rings, 1 Bypass Cover Gasket, 2 Thermostat Gaskets, 1 Crank Case Cover Gasket, 1 Bypass Cover Gasket, 2 Cover Gaskets, 1 Oil Pump O-Ring, 1 Crank O-Ring, 1 Upper Crank Oil Seal, 1 Lower Crank Seal, 1 Crank Seal, 1 Lower Seal and 2 Fuel Pump Gaskets]
Two Different Upper Main Bearings, Two Center Main Bearings, and One Lower Main Bearing
Six Upper Rod Bearings and Six Lower Rod Bearings
Twelve Rod Bolts
This item is eligible for Free Shipping to locations in the Lower 48. Increased fees will apply for Alaska, Hawaii, US Territories, and International Shipping. Shipments to Kentucky will be charged 6% KY sales tax.
If you have any questions, please contact us through e-mail at firstname.lastname@example.org. To ensure that the proper product is ordered, it will be helpful to have your motor's model number available.