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Used Outboard Parts & Fresh Water Sterndrive Parts

1653-8157A7 Mercury Outboard 18/25 HP 15" Short Shaft Lower Unit Gear Case 1980-83
1653-8157A7 Mercury Outboard 18/25 HP 15" Short Shaft Lower Unit Gear Case 1980-831653-8157A7 Mercury Outboard 18/25 HP 15" Short Shaft Lower Unit Gear Case 1980-831653-8157A7 Mercury Outboard 18/25 HP 15" Short Shaft Lower Unit Gear Case 1980-831653-8157A7 Mercury Outboard 18/25 HP 15" Short Shaft Lower Unit Gear Case 1980-83
$599.99
Mercury Part Number
1653-8157A7

Serial Number:
9340160

This sale is for one reconditioned Mercury Outboard short shaft lower unit.

This gear case was fully disassembled and inspected.  The gears and internals were found to be in like new condition.

This unit was pressure tested and held at 17 PSI.

The drive shaft measures approx 16 7/8" from the tip to the top of the case, and has 9 splines.

The prop shaft has 10 splines.

12:27 Gears

This gear case fits some Mercury and Mariner outboards with 18, and 25 hp from 1980-1983.

Related Part Numbers:
                8669A13->8669T13
                 8669A11->8669A13
                  8669A3->8669A11
                   8157A7->8669A3
                    8345A5->8157A7
                     7387A7->8345A5
                8669T15->8669T13
                 8669A15->8669T15
                  8669A7->8669A15


Please check your part numbers to ensure a proper fit for your application.

Feel Free To Ask Questions.

We offer the most used Stern Drive & Outboard parts in Wisconsin!

We accept Visa, Master Card, Discover Card, and Pay Pal.

adam LOWER DUAL RACK

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