Mariner Forward Gear Inside Bearings

Refine Parts List
Model/HP:

Model/HP

Serial Number

Sierra Inside Bearing, Forward Gear

30 (4 stroke Bigfoot) G760300 & Up 18-1157
30 EFI (4 stroke, Bigfoot) T409000 & Up 18-1157
40 (4 stroke, Bigfoot) G231123 & Up 18-1157
40 (4 stroke, 4 cyl. Bigfoot) T228405 & Up 18-1157
40 EFI (4 stroke, 3 cyl. Bigfoot) T409000 & Up 18-1157
45 (Bodensee 4 stroke, Bigfoot) G231123 - T178499 18-1157
50 (4 stroke, Bigfoot) G231123 & Up 18-1157
50 EFI (4 stroke, Bigfoot) T409000 & Up 18-1157
55 Seapro, Marathon, Pontoon D000750 & Up 18-1157
60 EFI (4 stroke, Bigfoot) T409000 & Up 18-1157
650 (4 cyl.) 1542745 - 1765403 18-1157
650 (4 cyl.) 2119749 - 2309310 18-1157
650 (4 cyl.) 2309311 - 2452709 18-1157
650 (4 cyl.) 2503991 - 2803561 18-1157
650 (4 cyl.) 2803562 - 2874263 18-1157
650 (4 cyl.) 2997339 & Up 18-1157
70 (3 cyl.) A996142 - & Up 18-1157
75 (4 cyl.) 6432901 & Up 18-1157
75 (3 cyl.) A996142 - & Up 18-1157
800 (4 cyl.) 2559001 - 3144218 18-1157
800 (4 cyl.) 3144219 - 3493912 18-1157
80 (4 cyl.) 4831999 - 6432900 18-1157
80 (3 cyl.) A996142 & Up 18-1157
850 (4 cyl.) 3493913 - 4831998 18-1157
900 (6 cyl.) 1766824 - 1869775 18-1157
900/90 (6 cyl.) 4845301 - & Up 18-1157
90 (3 cyl.) A996142 & Up 18-1157
100 (4 cyl.) B209468 - & Up 18-1157
1150 2836019 - 2933900 18-1157
1150 2933901 - 3525440 18-1157
1150 3525441 - 4112634 18-1157
1150 4112635 - 4855152 18-1157
1150 /115 4855153 - 5314655 18-1157
115 (6 cyl.) 5314656 - 5600966 18-1157
115 (6 cyl.) 5600967 - 6436122 18-1157
115 (6 cyl.) 6436123 & Up 18-1157
115/125 (4 cyl.) C100000 & Up 18-1157
1250 2314956 - 2839368 18-1157
1350 2839369 - 2940020 18-1157
1350 2940021 - 3293233 18-1157
1400 3293234 - 3502805 18-1157
140 4865687 & Up 18-1157
1500 3502806 - 4121434 18-1157
1500 4121435 - 4865677 18-1157
V 135 A904646 & Up 18-1122
V 135 C100861 & Up 18-1122
V 135 C100861 & Up 18-1114
V 135 C239553 & Up 18-1122
V 135 C239553 & Up 18-1114
V 135 D082000 & Up 18-1115
V 135 D082000 & Up 18-1114
V 150 4868998 - 5432021 18-1122
V 150 5432022 - 6042945 18-1122
V 150 6042946 - 6443212 18-1122
V 150 6443213 - 6616990 18-1122
V 150 6616991 - A904645 18-1122
V 150 A904646 & Up 18-1122
V 150 C100861 & Up 18-1122
V 150 C100861 & Up 18-1114
V 150 C239553 & Up 18-1122
V 150 C239553 & Up 18-1114
V 150 D082000 & Up 18-1115
V 150 D082000 & Up 18-1114
V 150XRI(EFI) D082000 & Up 18-1157
V 150XRI(EFI) D082000 & Up 18-1115
V 150XRI(EFI) D082000 & Up 18-1114
V 150XRI(EFI) D082000 & Up 18-1115
V 150XRI(EFI) D082000 & Up 18-1114
V 175 4301235 - 5393736 18-1122
V 175 5393737 - 6618750 18-1122
V 175 6618751 & Up 18-1122
V 175 C100861 & Up 18-1122
V 175 C100861 & Up 18-1114
V 175 C239553 & Up 18-1122
V 175 C239553 & Up 18-1114
V 175 D082000 & Up 18-1115
V 175 D082000 & Up 18-1114
V 175XRI(EFI) D000750 & Up 18-1122
V 175XRI(EFI) D000750 & Up 18-1122
V 175XRI(EFI) D082000 & Up 18-1157
V 175XRI(EFI) D082000 & Up 18-1115
V 175XRI(EFI) D082000 & Up 18-1114
V 200 4839034 - 5363917 18-1122
V 200 5363918 - 6073191 18-1122
V 200 6073192 - 6203990 18-1122
V 200 6203991 - 6435502 18-1122
V 200 6435503 - 6625220 18-1122
V 200 6625221 - C100860 18-1122
V 200 C100861 - C291519 18-1122
V 200(EFI) C100861 - C291519 18-1122
V 200(2.5L) C291520 - D081999 18-1122
V 200(2.5L) C291520 - D081999 18-1114
V 200 D082000 & Up 18-1115
V 200 D082000 & Up 18-1114
V 200XRI(EFI) C291520 & Up 18-1122
V 200XRI(EFI) D082000 & Up 18-1157
V 200XRI(EFI) D082000 & Up 18-1115
V 200XRI(EFI) D082000 & Up 18-1114
V 220 B117316 & Up 18-1122
V 225 5628028 & Up 18-1122
225 D280813 & Up 18-1157
225 D280813 & Up 18-1114
XR 4 B242885 & Up 18-1157
XR 4 B242885 & Up 18-1157
XR 4 C100861 & Up 18-1157
XR 4 C100861 & Up 18-1157
XR 4 C239553 & Up 18-1157
XR 6 D082000 & Up 18-1157

Model/HP

Serial Number

Sierra Inside Bearing, Forward Gear

Refine Parts List
Model/HP:
Your Price: $32.93
Save: $3.90
(10% Off $36.83)
Part # 18-1115 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 31-32898
  • MERCURY MARINE 31-32898T
Your Price: $15.59
Save: $0.72
(4% Off $16.31)
Part # 18-1122 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 8 hrs 16 mins.
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 31-73363
  • MERCURY MARINE 31-73363T
Your Price: $105.01
Save: $55.10
(34% Off $160.11)
Part # 18-1197 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 8 hrs 16 mins.
Hurry! Only 1 left in stock
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 31-828439A2
Fits: Mercury/Mariner 200 ( 3.0L DFI ), 225 ( 3.0L Carb) , 225/250 ( 3.0L EFI ) Ser# G437999 & Below & Mercruiser Apha I Gen II (1996-97)(S/N OF680000-OK999999)
Your Price: $11.51
Save: $6.97
(37% Off $18.48)
Part # 18-1157 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 8 hrs 16 mins.
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • HONDA 91057-ZW1-003
  • MERCURY MARINE 31-30895T
  • MERCURY MARINE 31-30895
Your Price: $34.79
Save: $17.15
(33% Off $51.94)
Part # 18-1162 ValueShip™ Eligible
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MERCURY MARINE 31-38356A1
OMC 3-6Cyl. Thermo Cvr. Gkt.
Your Price: $0.80
Save: $0.39
(32% Off $1.19)
Part # 515-19
SHIPS TODAY!* if ordered in 8 hrs 16 mins.
No Reviews  |  Write Review  |  Ask Question
    OMC:
  • 329830
Sierra
This product ships in 1 to 3 business days.
Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies