Piston Kit, Wiseco, Top Guided – Force 40-120hp, Sport Jet 90-120hp

Description

Wiseco Piston Kit

This piston kit is for top guided engines. If you don’t know the exact year of your outboard you can double-check that you have a top guided motor by checking the casting number on the side of your connecting rod. Top guided motors have 640-9612 casting numbers. Bottom guided motors have 335016-3 or 600-818052 casting numbers.

Standard Bore Size (3.375″)

This is a very high quality forged piston. This kit comes with the piston, Wiseco rings, wrist pin and pin clips.

These pistons are available in sizes STD, .010″, .020″, .030″ and .040″ oversize.

Fits:

Force

40hp 1996-97
50hp 1996-98
75hp 1996-98
90hp 1996-98
120hp 1996-98

Sport Jet

90hp 1996-98
120hp 1996-2000

To order, select your desired options, then enter the quantity and click “add to cart”. Most standard and oversize pistons are in stock however some sizes may be on a short backorder from time to time. Please don’t hesitate to contact us for assistance.

Replaces: 700-828304A2, 700-828304A4, 700-828304A6, 700-828304A8, 700-828304A10, 700-828304A12, 700-828304A13, 700-828304A15, 3164PS, 3164P1, 3164P2, 3164P3, 3164P4