Page 77 - LATIN AMERICA ACCESSORIES GUIDE (2019) English

OUTBOARD

GEARCASE ASSEMBLY COMPLETE REVERSE GEAR OUTBOARD

1647- 9148T81 43- 12635T
Black, 2:1 ratio. 20" long shaft. 14 pinion teeth. Used with 3 jaw reverse clutch. Pinion/forward gear ass'y. and seal or seal &
Standard Rotation (RH). bearing kit are also required.
Fits Mercury 135‑200 (2.5L) V‑6 outboards Fits Mercury/Mariner 100/115/125 hp. 2‑cycle outboard (USA 0B209468 and
Newer, BEL 9523034) with 3 jaw reverse clutch.
HIGH ALTITUDE GEAR SETS & GEARCASES (4 SEAL & BEARING KIT (W/O FORWARD BEARING)
CYLINDER)

Due to a loss of horsepower at high altitudes, a lower gear reduction
(higher numerical ratio) will enhance performance.
PINION/FORWARD GEAR ASS'Y. (WITH FORWARD
BEARING)

31-803496T 1
Fits the 2.07:1 ratio gearcase on Mercury/Mariner 75/90 (4‑Stroke) and
100/115/125 (2 Cycle) with either 3 or 6 jaw reverse clutch and the original
43‑19672 pinion gear. See chart for specific engine applications.
GEAR HOUSING ASSEMBLY COMPLETE

43-803500T 1
Converts to a 2.3 ratio. Reverse gear and a seal or seal & bearing kit also required.
Fits Mercury/Mariner 100/115/125 hp. 2‑cycle outboard (USA 0B209468 and
Newer, BEL 9523034) with 3 jaw reverse clutch.
REVERSE GEAR

1667- 9011J16
Black, 2.3:1 gear ratio. 20" long shaft length. 12 pinion teeth.
Includes the newer 6 jaw reverse clutch and a new powerhead gasket with upper
shift shaft for correct throw
Fits Mercury 75‑125 hp. 2‑cycle outboards with 3 jaw reverse clutch

43-850034T
Used with 6 jaw reverse clutch. Pinion/forward gear ass'y. and seal or seal &
bearing kit are also required.
Fits Mercury/Mariner 100/115/125 hp. 2‑cycle outboard (USA 0B209468 and
Newer, BEL 9523034) with 6 jaw reverse clutch.

2019 Mercury Precision Parts & Accessories Guide 67