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 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 .010/.020/.030/.040 Oversize Pistons, so please specify (send an eBay message) when placing an order.
This rebuild kit is designed for use with Yamaha 1984-1994 40 & 50 HP 3-CYL.
The kit includes the following:
Three Pistons [Complete with rings, pins, and clips]
One Gasket Kit [including 1 Head Gasket, 1 Cylinder Head Gasket, 1 Base Gasket, 2 Valve Seat Gaskets, 1 Exhaust Inner Gasket, 1 Exhaust Outer Gasket, 1 Lower Crank O Ring, 1 Fuel Filter O-Ring, 1 Thermostat Gasket, 2 Lower Housing Oil Seals, 1 Upper Crank Oil Seal, 1 Lower Crank Oil Seal, 1 Fuel Pump Gasket, 1 Upper Housing Gasket, 3 Carbureter Mounting Gaskets, 3 Air Box Seal Seals, and 1 Head Plug Gasket]
Main Bearings [One Upper and One Lower]
Four Upper Rod Bearings and Four Lower Rod Bearings
Rod Bearings [Three Upper] [Note: this kit does not include Lower Rod Bearings due to the model of the powerhead.]
This item is eligible for Free Shipping to locations in the Lower 48. Increased fees will apply for Alaska, Hawaii, other US Territories, and International Shipping.
If you have any questions or you wish to place an order, please send us an eBay message. Our shop is open from 9AM-4PM CST Monday-Friday. We will respond to your eBay messages as soon as we can during business hours.. To ensure that the proper product is ordered, it will be helpful to have your motor's model number available.
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