Piston Kit, Wiseco – Mercury / Mariner 115-175hp

Description

Wiseco Piston Kit

Standard Bore Size (3.500″)

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 Port and Starboard in sizes STD, .020″ and .030″ oversize

This piston has the large wrist pin (0.920″ O.D.) Check yours!

Fits:

Mercury / Mariner

115hp Optimax 2.5L (s/n 0T178499-Up)
135-150hp Optimax 2.5L (s/n 0T178499-Up)
175hp 2005-up Optimax (s/n 0T178500-Up)

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: 700-859563T4, 700-859563T17, 859563T4, 859563T17, 859562T17, 859563A5, 859562A5