Page 469 - 2021 Sierra Catalog

18-1163
TAPERED ROLLER
BEARING
Replaces: 31-48941A1
30 (4-stroke, Bigfoot)
30 (4-stroke, non-Bigfoot)
30 EFI (4-stroke, Bigfoot)
30 EFI (4-stroke, non-Bigfoot)
35 (2 cyl.)
350
400 (2 cyl.)
402
402
402/40 (2 cyl.)
40 (2 cyl.)
40 (4 cyl.)
40 (4-stroke, Bigfoot)
40 (4-stroke, non-Bigfoot)
40 (4-stroke, 4 cyl. Bigfoot)
40 (4-stroke, 4 cyl.
non-Bigfoot)
40 EFI (4-stroke, 3 cyl. non-Bigfoot)
40 EFI (4-stroke, 3 cyl. Bigfoot)
40 EFI (4-stroke, 4 cyl. non-Bigfoot)
45 (4 cyl.)
45 (Bodensee 4-stroke, Bigfoot)
45 (Bodensee 4-stroke, non-Bigfoot)
500
500
500
500 / 50
500 / 50
50 (4 cyl.)
50 (3 cyl.)
50 (3 cyl.)
50 (4-stroke, Bigfoot)
50 (4-stroke, non-Bigfoot)
Serial Number
G760300 & Up
G760300 & Up
T409000 & Up
T409000 & Up
6445653 & Up
1960827 - 2874703
2874704 - 3336257
3336258 - 4117709
4117710 - 4860102
4860103 - 5556229
5556230 - G053313
C159200 & Up
G231123 & Up
G231123 & Up
T228405 & Up
T228405 & Up
T409000 & Up
T409000 & Up
T409000 & Up
5531630 & Up
G231123 - T178499
G231123 - T178499
2305101 - 2858813
2858814 - 4140999
4141000 - 4357639
4357640 - 4962055
4962056 - 5531629
5531630 & Up
6428681 - D000749
D000750 - G589999
G231123 & Up
G231123 & Up
18-1162
TAPERED ROLLER
BEARING
Replaces: 31-38356A1, 31-F84901, FA84901, F84903
18-1118
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18-1118
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—
—
—
—
—
—
—
—
18-1118
—
18-1118
—
—
18-1118
—
—
18-1118
—
—
—
—
—
—
—
—
—
18-1118
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
18-1166
TAPERED ROLLER
BEARING
Replaces: 31-78172A1
18-1157
—
18-1157
—
—
18-1162
—
—
—
—
—
—
18-1157
—
18-1157
—
—
18-1157
—
—
18-1157
—
—
—
—
—
—
—
—
—
18-1157
—
18-1156
18-1107
18-1156
18-1107
18-1162
—
18-1162
18-1162
18-1162
18-1162
18-1162
18-1162
18-1156
18-1107
18-1156
18-1170
18-1103
18-1156
18-1170
18-1162
18-1156
18-1103
18-1162
18-1162
18-1162
18-1162
18-1162
18-1162
18-1162
18-1170
18-1156
18-1107
18-1113
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18-1113
—
—
N/A
—
—
—
—
—
—
18-1113
—
18-1113
—
18-1190
18-1113
—
—
18-1113
—
—
—
—
—
—
—
—
—
18-1113
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18-1126
TAPERED ROLLER
BEARING
Replaces: 31-54036A1
18-1170
LOWER PINION BEARING
Replaces: 31-812767A1
Model
18-0557
SEAL CARRIER
Replaces: 888909A1
For: All Verado’s 135/150/175/200/225/250/275
Bearing (Drive Shaft)
Bearing Pinion
Inside Bearing Forward Gear
18-2370
CARRIER BEARING
Replaces: 19291A3
(Force 40/50 HP 1995-99, 70 HP 1991-95, 75 HP 1996-98) (Mercury/Mariner 30/40
HP 2 cyl 9854537-P016999, 30/40 4-stroke G760300-up, 40/50 HP/30Jet 3 cyl 9973100- up, 60 HP 3 cyl D000750-up, 60 HP 4-stroke 9973100-up)
Outside Bearing Forward Gear
Bearing Reverse Gear
Thrust Bearing Reverse Gear
18-1112
—
18-1112
—
N/A
—
N/A
N/A
N/A
N/A
N/A
N/A
18-1112
—
18-1112
—
—
18-1112
—
N/A
18-1112
—
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
18-1112
—
Bearing Model Carrier
18-1158
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18-1158
—
—
—
—
—
—
—
—
18-1158
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18-1158
—
—
18-1158
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18-1158
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—
—
—
—
—
—
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18-1158
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➀ Standard Rotation Only.
➂ For Units With A Casting Number Of 1655-9572C Only.
➃ For Units With A Casting Number Of 1674-814247C Only.
➄ Two Bearings Required.
➅ For 5/8 Dual Bearing Application.
➆ Use 18-1155 For Counter Rotation Applications.
451
OUTBOARD — MERCURY/MARINER - Drive System