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New Mercury/Mariner 75-90 HP 3-CYL Powerhead [1994 and Up] Rebuild Kit

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 Product Description

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/.015/.020/.030/.040 Oversize Pistons, so please specify when placing an order.

This rebuild kit is designed for use with Mercury/Mariner 75-90 HP 3-Cylinder Powerheads from 1994 and Up with a 3.5" Bore Size.

Three Pistons [Complete with rings, pins, and clips]


One Gasket Kit [including 1 Head Cover Gasket, 1 Base Gasket, 6 Carb Gaskets, 6 Reed Block Gaskets, 2 Exhaust Gaskets, 1 Lower End Cap O-Ring, 1 Lower Crank O-Ring, 1 Upper Crank O-Ring, 1 3.0 Litre O-Ring, 1 Fuel Pump Gasket, 1 Upper Crank Oil Seal, and 1 Lower End Cap Oil Seal]


Main Bearings [One Upper, Two Center, and One Lower]


Rod Bearings [Three Upper and Three Lower]


Six Rod Bolts


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 call us at the Marine Parts Warehouse by phone at 270-618-5200 or through e-mail at obparts@gmail.com. Our shop is open from 9AM-4PM CST Monday-Friday, but if you are unable to contact us during those hours, feel free to leave a message and we'll get back to you as quickly as possible. To ensure that the proper product is ordered, it will be helpful to have your motor's model number available.

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