Mariner Mercury 105/140 JET, Service Manual

Page: 569 / 797

90-824052R3 JUNE 2002 LOWER UNIT - 6B-13
Gear Housing (Driveshaft)(Counter Rotation)
(Sportmaster)
REF
TORQUE
REF.
NO.
QTY. DESCRIPTION lb. in. lb. ft. N·m
1 1 GEAR HOUSING (BASIC)
2 2 COVER
3 2 O RING
4 12 SCREW Drive Tight
5 2 DOWEL PIN
6 1 ROLLER BEARING
7 1 FILLER BLOCK
8 1 PLUG (See Note Below)
9 1 STUD (5/16 x 3-3/8 IN.)
10 1 STUD (5/16 x 3-1/4 IN.)
3 STUD (7/16 x 2-11/16 IN.)(SHORT/LONG)
1 STUD (7/16 x 3-1/8 IN.) LONG
11
2
STUD (7/16 x 2-1/16 IN.)
11
2 STUD (7/16 x 7.06 IN.)
3 STUD (7/16 x 7.69 IN.) X-LONG
1 STUD (7/16 x 8-1/8 IN.)
12 2 ANODE
13 1 SCREW
14 1 NUT 60 5.0 7.0
15 1 PINION GEAR (Part of 43-15845A2 or 43-817515A2)
16 1 WASHER
17 1 PINION NUT 85 115
18 1 SCREW PLUG 55 6.0
19 1 SEALING WASHER
20 1 SHIFT SHAFT (LOWER)
21 1 BUSHING ASSEMBLY 50 67.5
22 1 O RING
23 1 OIL SEAL
24 1 RUBBER WASHER
25 1 DRIVESHAFT
26 1 SHIM SET
27 1 ROLLER BEARING
28 AR SHIM SET
29 1 ROLLER BEARING
30 1 RETAINER 100 135
Note:
This plug acts as a water diverter. The screw slot in the plug head MUST BE ALIGNED FORE
AND AFT with the gearcase for cooling water to be routed properly.