Mariner Forward Gear Outside Bearings

Refine Parts List
Model/HP

(4 to 1500)

Model/HP

Serial Number

Sierra Outside Bearing, Forward Gear

Mallory Outside Bearing, Forward Gear

30 (4 stroke Bigfoot)G760300 & Up18-1156 -
30 EFI (4 stroke, Bigfoot)T409000 & Up18-1156 -
35 (2 cyl.)6445653 & Up18-1162 9-75108
3501960827 - 287470318-1162 9-75108
400 (2 cyl.)2874704 - 333625718-1162 9-75108
4023336258 - 411770918-1162 9-75108
4024117710 - 486010218-1162 9-75108
402/40 (2 cyl.)4860103 - 555622918-1162 9-75108
40 (2 cyl.)5556230 - G05331318-1162 9-75108
40 (4 cyl.)C159200 & Up18-1162 9-75108
40 (4 stroke, Bigfoot)G231123 & Up18-1156 -
40 (4 stroke, 4 cyl. Bigfoot)T228405 & Up18-1156 -
40 (4 stroke, 4 cyl. non Bigfoot)T228405 & Up18-1170 -
40 EFI (4 stroke, 3 cyl. Bigfoot)T409000 & Up18-1156 -
40 EFI (4 stroke, 4 cyl. non Bigfoot)T409000 & Up18-1170 -
45 (4 cyl.)5531630 & Up18-1162 9-75108
45 (Bodensee 4 stroke, Bigfoot)G231123 - T17849918-1156 -
5002305101 - 285881318-1162 9-75108
5002858814 - 414099918-1162 9-75108
5004141000 - 435763918-1162 9-75108
500/504357640 - 496205518-1162 9-75108
500/504962056 - 553162918-1162 9-75108
[50 (4 cyl.)5531630 & Up18-1162 9-75108
50 (3 cyl.)6428681 - D00074918-1162 9-75108
50 (3 cyl.)D000750 - G58999918-1170 -
50 (4 stroke, Bigfoot)G231123 & Up18-1156 -
50 EFI (4 stroke, Bigfoot)T409000 & Up18-1156 -
55 (3 cyl.)D000750 - G58999918-1170 -
55 Seapro, Marathon, PontoonD000750 & Up18-1156 -
60 (3 cyl.)6428681 - D00074918-1162 9-75108
60 (3 cyl.)D000750 - G58999918-1170 -
60 EFI (4 stroke, Bigfoot)T409000 & Up18-1156 -
650 (4 cyl.)1542745 - 176540318-1156 -
650 (4 cyl.)2119749 - 230931018-1156 -
650 (4 cyl.)2309311 - 245270918-1156 -
650 (4 cyl.)2503991 - 280356118-1156 -
650 (4 cyl.)2803562 - 287426318-1156 -
650 (4 cyl.)2997339 & Up18-1156 -
650 (3 cyl.)3293184 - 352544018-1162 9-75108
650 (3 cyl.)3547987 - 457165118-1162 9-75108
70 (3 cyl.)4571652 - 497715618-1162 9-75108
70 (3 cyl.)4977157 - 557901618-1162 9-75108
70 (3 cyl.)5579017 - 642868018-1162 9-75108
70 (3 cyl.)A996142 - & Up18-1156 -
75 (4 cyl.)6432901 & Up18-1156 -
75 (3 cyl.)A996142 - & Up18-1156 -
800 (4 cyl.)2559001 - 314421818-1156 -
800 (4 cyl.)3144219 - 349391218-1156 -
80 (4 cyl.)4831999 - 643290018-1156 -
80 (3 cyl.)A996142 & Up18-1156 -
850 (4 cyl.)3493913 - 483199818-1156 -
900 (6 cyl.)1766824 - 186977518-1156 -
900/90 (6 cyl.)4845301 - & Up18-1156 -
90 (3 cyl.)A996142 & Up18-1156 -
100 (4 cyl.)B209468 - & Up18-1156 -
11502836019 - 293390018-1156 -
11502933901 - 352544018-1156 -
11503525441 - 411263418-1156 -
11504112635 - 485515218-1156 -
1150 /1154855153 - 531465518-1156 -
115 (6 cyl.)5314656 - 560096618-1156 -
115 (6 cyl.)5600967 - 643612218-1156 -
115 (6 cyl.)6436123 & Up18-1156 -
115/125 (4 cyl.)C100000 & Up18-1156 -
12502314956 - 283936818-1156 -
13502839369 - 294002018-1156 -
13502940021 - 329323318-1156 -
14003293234 - 350280518-1156 -
1404865687 & Up18-1156 -
15003502806 - 412143418-1156 -
15004121435 - 486567718-1156 -
V 135A904646 & Up18-1166 9-75110
V 135C100861 & Up18-1166 9-75110
V 135C100861 & Up18-1155 -
V 135C239553 & Up18-1166 9-75110
V 135C239553 & Up18-1155 -
V 135D082000 & Up18-1166 9-75110
V 135D082000 & Up18-1155 -
V 1504868998 - 543202118-1166 9-75110
V 1505432022 - 604294518-1166 9-75110
V 1506042946 - 644321218-1166 9-75110
V 1506443213 - 661699018-1166 9-75110
V 1506616991 - A90464518-1166 9-75110
V 150A904646 & Up18-1166 9-75110
V 150C100861 & Up18-1166 9-75110
V 150C100861 & Up18-1166 9-75110
V 150C239553 & Up18-1166 9-75110
V 150C239553 & Up18-1155 -
V 150D082000 & Up18-1166 9-75110
V 150D082000 & Up18-1155 -
V 150XRI(EFI)D082000 & Up18-1156 -
V 150XRI(EFI)D082000 & Up18-1166 9-75110
V 150XRI(EFI)D082000 & Up18-1155 -
V 150XRI(EFI)D082000 & Up18-1166 9-75110
V 150XRI(EFI)D082000 & Up18-1155 -
V 1754301235 - 539373618-1166 9-75110
V 1755393737 - 661875018-1166 9-75110
V 1756618751 & Up18-1166 9-75110
V 175C100861 & Up18-1166 9-75110
V 175C100861 & Up18-1155 -
V 175C239553 & Up18-1166 9-75110
V 175C239553 & Up18-1155 -
V 175D082000 & Up18-1166 9-75110
V 175D082000 & Up18-1155 -
V 175XRI(EFI)D000750 & Up18-1166 9-75110
V 175XRI(EFI)D000750 & Up18-1166 9-75110
V 175XRI(EFI)D082000 & Up18-1156 -
V 175XRI(EFI)D082000 & Up18-1166 9-75110
V 175XRI(EFI)D082000 & Up18-1155 -
V 2004839034 - 536391718-1166 9-75110
V 2005363918 - 607319118-1166 9-75110
V 2006073192 - 620399018-1166 9-75110
V 2006203991 - 643550218-1166 9-75110
V 2006435503 - 662522018-1166 9-75110
V 2006625221 - C10086018-1166 9-75110
V 200C100861 - C29151918-1166 9-75110
V 200(EFI)C100861 - C29151918-1166 9-75110
V 200(2.5L)C291520 - D08199918-1166 9-75110
V 200(2.5L)C291520 - D08199918-1155 -
V 200D082000 & Up18-1166 9-75110
V 200D082000 & Up18-1155 -
V 200XRI(EFI)C291520 & Up18-1166 9-75110
V 200XRI(EFI)D082000 & Up18-1156 -
V 200XRI(EFI)D082000 & Up18-1166 9-75110
V 200XRI(EFI)D082000 & Up18-1155 -
V 220B117316 & Up18-1166 9-75110
V 2255628028 & Up18-1166 9-75110
225D280813 & Up18-1159 -
225D280813 & Up18-1159 -
XR 4(2)B242885 & Up18-1156 -
XR 4B242885 & Up18-1156 -
XR 4(2)C100861 & Up18-1156 -
XR 4(3)C100861 & Up18-1156 -
XR 4C239553 & Up18-1156 -
XR 6D082000 & Up18-1156 -

Model/HP

Serial Number

Sierra Outside Bearing, Forward Gear

Mallory Outside Bearing, Forward Gear

Notes:
(2) : For Units With A Casting Number Of 1655 9572C Only.
(3) : For Units With A Casting Number Of 1674 814247C Only.
Refine Parts List
Model/HP

(4 to 1500)

Blowout
Save 6%-26% Off.*
1 1/4" Bearing Set - Sierra

1 1/4" Bearing Set - Sierra*
Sale Price: $31.49
Part # 18-1107
Hurry! Only 1 left in stock
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Part # 18-1107
Replaces OEM part #
  • MERCURY MARINE 31-66668A1
  • MERCURY MARINE 31-99328A1
For: Mercury 4-Stroke Outboards 9.9/15 & 8/15 Bodensee 25 / 30 / 35 / 40 / 50 HP & Mercruiser Bravo I, II, III - Lower (S/N B664190 & UP)
Needle Bearing - Sierra

Needle Bearing - Sierra*
Sale Price: $10.79
Save: $0.70
(6% Off $11.49)
Part # 18-1095
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Part # 18-1095
Replaces OEM part #
  • MERCURY MARINE 31-21700
    For: Forward gear - 25 to 70 hp, 2 & 3 cylinders & 4 Stroke models
Mercury Forward Gear Outside Bearings

Ball Bearing - Sierra*
Sale Price: $30.59
Save: $9.40
(23% Off $39.99)
Part # 18-1155
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Part # 18-1155
Replaces OEM part #
  • MERCURY MARINE 30-88957A1
  • MERCURY MARINE 30-88957T
GLM 21820 replacement parts

Forward Gear Bearing - Sierra*
Sale Price: $27.89
Save: $9.60
(25% Off $37.49)
Part # 18-1156
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Part # 18-1156
Replaces OEM part #
  • HONDA 91051-ZW1-003
  • MERCURY MARINE 31-30894A1
GLM 21590 replacement parts

Tapered Roller Bearing - Sierra*
Sale Price: $47.69
Save: $17.30
(26% Off $64.99)
Part # 18-1159
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Part # 18-1159
Replaces OEM part #
  • MERCURY MARINE 31-35928T1
  • MERCURY MARINE 31-35928A1
Tapered Roller Bearing - Sierra

Tapered Roller Bearing - Sierra*
Sale Price: $32.39
Save: $11.10
(25% Off $43.49)
Part # 18-1162
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Part # 18-1162
Replaces OEM part #
  • MERCURY MARINE 31-38356A1
Tapered Roller Bearing - Sierra

Tapered Roller Bearing - Sierra*
Sale Price: $48.59
Save: $16.40
(25% Off $64.99)
Part # 18-1166
Hurry! Only 1 left in stock
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Part # 18-1166
Replaces OEM part #
  • MERCURY MARINE 31-78172A1
Mercury Marine 31-812767A1 replacement parts

Pinion Bearing - Sierra*
Sale Price: $44.09
Save: $13.90
(23% Off $57.99)
Part # 18-1170
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Part # 18-1170
Replaces OEM part #
  • MERCURY MARINE 31-812767A1
  • OMC 983892
Mallory Bearing 9-75110

Mallory Bearing 9-75110
Sale Price: $54.99
Save: $9.00
(14% Off $63.99)
Part # 9-75110
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Replaces GLM #:21830
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):31-78172A1
Fits Application:V-6 fwd gear
Mallory Bearing 9-75108

Mallory Bearing 9-75108
Sale Price: $36.99
Save: $6.00
(13% Off $42.99)
Part # 9-75108
Hurry! Only 1 left in stock
No Reviews | Write Review


Replaces GLM #:21630
Replaces Original Equipment Manufacturer(OEM):Mercury
Replaces Original Equipment Manufacturer # (OEM #):31-38356A1
Fits Application:30/35/40/50/60 fwd gear

Sierra

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