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Parts for Mercury Marine Model 850 85 HP (4 Cylinder) Gear Housing Assembly, Complete (Page 1)

# 1623-4021A 4 GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) (1 required per assembly) SEE NOTE BELOW UNITED STATES 3865694 AND BELOW AUSTRALIA 8017139 AND BELOW BELGIUM 9053363 AND BELOW CANADA 7033027 AND BELOW
1623-4021A 4 - GEAR HOUSING ASSY  - Replaced by 1623-5246A 5
 

1623-4021A 4 - Gear Housing Assembly [ More info ]
Unavailable
1623-5246A 5 - GEAR HOUSING ASSY  - Replaced by 1623-5246A12
 

1623-5246A 5 - Gear Housing [ More info ]
Unavailable
1623-5246A12 - GEAR HOUSING ASSY  - Replaced by 1623-5892A3
 

1623-5246A12 - Gear Housing Assembly [ More info ]
Unavailable
1623-5892A3 - ->6047A2 - Replaced by -6047A2
 

1623-5892A 3 - Gear Housing Assembly [ More info ]
Unavailable
1623-6047A2 - ->6048A7 - Replaced by -6048A7
 

1623-6047A 2 - Gear Housing Assembly [ More info ]
Unavailable
1623-6048A7 - ->7339A2 - Replaced by -7339A2
 

1623-6048A 7 - Gear Housing Assembly [ More info ]
Unavailable
1623-7339A2 - GEAR HOUSING ASSY      NLA
 

About Mercury Marine

OEM Part

1623-7339A 2 - GEAR Housing, NLA [ More info ]
Unavailable
# 1623-5892A 4 GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) (1 required per assembly) SEE NOTE BELOW UNITED STATES 4153350 AND UP AUSTRALIA 8030640 AND UP BELGIUM 9086164 AND UP CANADA 7054483 AND UP
1623-5892A 4 - GEAR HOUSING ASSY  - Replaced by 1623-6052A 3
 

1623-5892A 4 - Gear Housing Assembly [ More info ]
Unavailable
1623-6052A 3 - GEAR HOUSING       - Replaced by 1623-6053A13
 

1623-6052A 3 - Gear Housing Assembly [ More info ]
Unavailable
1623-6053A13 - GEAR HOUSING       - Replaced by 1623-6053A23
 

1623-6053A13 - Gear Housing Assembly [ More info ]
Unavailable
1623-6053A23 - GEAR HOUSING       - Replaced by 1655-7333A25
 

1623-6053A23 - Gear Housing Assembly [ More info ]
Unavailable
1655-7333A25 - GEAR HOUSING ASSE  NLA
 

About Mercury Marine

OEM Part

1655-7333A25 - GEAR Housing, NLA [ More info ]
Unavailable
# 1623-5246A13 GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) (1 required per assembly) SEE NOTE BELOW UNITED STATES 3865695 THRU 4153349 AUSTRALIA 8017140 THRU 8030639 BELGIUM 9053364 THRU 9086163 CANADA 7033028 THRU 7054482
1623-5246A13 - GEAR HOUSING ASSY  - Replaced by 1623-5892A4
 

1623-5246A13 - Gear Housing Assembly [ More info ]
Unavailable
1623-5892A4 - ->6052A3 - Replaced by -6052A3
 

1623-5892A 4 - Gear Housing Assembly [ More info ]
Unavailable
1623-6052A3 - ->6053A13 - Replaced by -6053A13
 

1623-6052A 3 - Gear Housing Assembly [ More info ]
Unavailable
# 1623-4021A 5 GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT) (1 required per assembly) SEE NOTE BELOW UNITED STATES 3865694 AND BELOW AUSTRALIA 8017139 AND BELOW BELGIUM 9053363 AND BELOW CANADA 7033027 AND BELOW
1623-4021A 5 - GEAR HOUSING ASSY  - Replaced by 1623-5246A 6
 

1623-4021A 5 - Gear Housing Assembly [ More info ]
Unavailable
1623-5246A 6 - GEAR HOUSING ASSY  - Replaced by 1623-5246A13
 

1623-5246A 6 - Gear Housing [ More info ]
Unavailable
# 1623-5892A 3 GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) (1 required per assembly) SEE NOTE BELOW UNITED STATES 4153350 AND UP AUSTRALIA 8030640 AND UP BELGIUM 9086164 AND UP CANADA 7054483 AND UP
1623-5892A 3 - GEAR HOUSING ASSY  - Replaced by 1623-6047A 2
 

1623-5892A 3 - Gear Housing Assembly [ More info ]
Unavailable
1623-6047A 2 - GEAR HOUSING       - Replaced by 1623-6048A 7
 

1623-6047A 2 - Gear Housing Assembly [ More info ]
Unavailable
1623-6048A 7 - GEAR HOUSING       - Replaced by 1623-7339A 2
 

1623-6048A 7 - Gear Housing Assembly [ More info ]
Unavailable
1623-7339A 2 - GEAR HOUSING ASSY  NLA
 

About Mercury Marine

OEM Part

1623-7339A 2 - GEAR Housing, NLA [ More info ]
Unavailable
# 1623-5246A12 GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT) (1 required per assembly) SEE NOTE BELOW UNITED STATES 3865695 THRU 4153349 AUSTRALIA 8017140 THRU 8030639 BELGIUM 9053364 THRU 9086163 CANADA 7033028 THRU 7054482
#1 1623-6052A 4 GEAR HOUSING ASSEMBLY (1 required per assembly) UNITED STATES 3865694 AND BELOW AUSTRALIA 8017139 AND BELOW BELGIUM 9053363 AND BELOW CANADA 7033027 AND BELOW
1623-6052A 4 - GEAR HOUSING       NLA
 

About Mercury Marine

OEM Part

1623-6052A 4 - GEAR Housing, NLA [ More info ]
Unavailable
#1 1623-5246A 7 GEAR HOUSING ASSEMBLY (1 required per assembly) UNITED STATES 3865695 THRU 4153349 AUSTRALIA 8017140 THRU 8030639 BELGIUM 9053364 THRU 9086163 CANADA 7033028 THRU 7054482
1623-5246A 7 - GEAR HSG ASSY      - Replaced by 1623-5892A 5
 

1623-5246A 7 - Gear Housing Assembly [ More info ]
Unavailable
1623-5892A 5 - GEAR HOUSING ASSY  - Replaced by 1623-6052A 4
 

1623-5892A 5 - Gear Housing Assembly [ More info ]
Unavailable
#1 1623-5892A 5 GEAR HOUSING ASSEMBLY (1 required per assembly) UNITED STATES 4153350 AND UP AUSTRALIA 8030640 AND UP BELGIUM 9086164 AND UP CANADA 7054483 AND UP
#2 23-56513 SLEEVE, LUBRICATION (1 required per assembly)
SLEEVE,NLA 23-56513
 

About Mercury Marine

OEM Part

23-56513 - Sleeve [ More info ]

Add to shopping cart $10.00
10+ In Stock.

#3 17-46912 PIN, GEAR HOUSING (2 required per assembly)
1785500 17-46912
 

About Mercury Marine

OEM Part

17-46912 - Pin -Dowel [ More info ]

Add to shopping cart $0.50
10+ In Stock.

178M0084726 17-85500
 

About Mercury Marine

OEM Part

17-85500 - Pin, Dowel (.187 X .530) [ More info ]

Add to shopping cart $1.50
10+ In Stock.

PIN - DOWEL 17-8M0084726
 

About Mercury Marine

OEM Part

178M0084726 - Pin - Dowel [ More info ]

Add to shopping cart $4.90
Available to Order: Usually ships within 10 days.

#4 16-57921 STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (4") (1 required per assembly)
STUD (.437-14/.437-20 x 16-57921
 

About Mercury Marine

OEM Part

16-57921 - Stud [ More info ]

Add to shopping cart $11.30 $6.34
7 In Stock.

#5 16-57920 STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (2 1/16") (2 required per assembly)
16-57920 - STUD (.44 x 2.06)  - Replaced by 16-579201
 

16-57920 - Stud [ More info ]
Unavailable
16-579201 - ->579203 - Replaced by -579203
 

16-57920 1 - Stud [ More info ]
Unavailable
16-579203 - STUD                   Q=T - Replaced by -8M0133358
 

16-57920 3 - Stud [ More info ]
Unavailable
16-8M0133358 - STUD
16-8M0133358

About Mercury Marine

OEM Part

168M0133358 - Stud [ More info ]
Unavailable
#6 16-56297 STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 3/8") (1 required per assembly)
16562972 16-56297
 

About Mercury Marine

OEM Part

16-56297 - Stud [ More info ]

Add to shopping cart $12.21
10+ In Stock.

16-562972 - ->8M0034463 - Replaced by -8M0034463
 

16-56297 2 - Stud [ More info ]
Unavailable
STUD (.312-24 x 3.38) 16-8M0034463
 

About Mercury Marine

OEM Part

16-8M0034463 - Stud [ More info ]

Add to shopping cart $17.17
Available to Order: Usually ships within 10 days.

#7 16-30667 STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 1/8") (2 required per assembly)
16306671 16-30667
 

About Mercury Marine

OEM Part

16-30667 - Stud [ More info ]

Add to shopping cart $7.99
3 In Stock.

STUD 16-306671
 

About Mercury Marine

OEM Part

16306671 - Stud [ More info ]

Add to shopping cart $9.80
Available to Order: Usually ships within 10 days.

#8 31-32898 BEARING, ROLLER - DRIVE SHAFT (1 required per assembly)
3132898T 31-32898
31-32898

About Mercury Marine

OEM Part

31-32898 - Roller Bearing - Drive Shaft [ More info ]

Add to shopping cart $24.99
2 In Stock.

31-32898T - BEARING
31-32898T

About Mercury Marine

OEM Part

31-32898T - Bearing [ More info ]
Unavailable
#9 45-59117A 1 DRIVE SHAFT ASSEMBLY (SHORT SHAFT) (1 required per assembly)
DRIVE SHAFT ASSY,NLA 45-59117A 1
 

About Mercury Marine

OEM Part

45-59117A 1 - Drive Shaft Assembly, NLA [ More info ]

Add to shopping cart $156.00
3 In Stock.

#9 45-59116A 1 DRIVE SHAFT ASSEMBLY (LONG SHAFT) (1 required per assembly)
DRIVE SHAFT ASSY,NLA 45-59116A 1
45-59116A 1

About Mercury Marine

OEM Part

45-59116A 1 - Drive Shaft Assembly, NLA [ More info ]

Add to shopping cart $299.99
10+ In Stock.

#10 24-34576 SPRING, COMPRESSION - DRIVE SHAFT (1 required per assembly)
SPRING 24-34576
24-34576

About Mercury Marine

OEM Part

24-34576 - Spring, Compression - Drive Shaft,NLA [ More info ]

Add to shopping cart $9.17
10+ In Stock.

#11 17-30545 PIN, COMPRESSION SPRING RETAINING (1 required per assembly)
PIN 17-30545
17-30545

About Mercury Marine

OEM Part

17-30545 - Pin - Priced Individually [ More info ]

Add to shopping cart $5.80
10+ In Stock.

#12 43-56518 GEAR, PINION - DRIVE SHAFT (1 required per assembly)
PINION GEAR 43-56518
43-56518

About Mercury Marine

OEM Part

43-56518 - Gear, Pinion - Drive Shaft [ More info ]

Add to shopping cart $139.99
4 In Stock.

#13 11-35921 NUT, PINION GEAR TO DRIVE SHAFT (1 required per assembly)
NUT 11-35921
11-35921

About Mercury Marine

OEM Part

11-35921 - Nut, (.625-18) [ More info ]

Add to shopping cart $7.70
10+ In Stock.

PINION NUT
18-3719

About Sierra Marine

OEM Match

18-3719 - Nut, 11-35921, 314730 [ More info ]

Add to shopping cart $4.99 $4.51
4 In Stock.

NUT SET DRIVE SHAFT
18-2359

About Sierra Marine

OEM Match

18-2359 - Nut Kit [ More info ]

Add to shopping cart $5.19 $2.97
Available to Order: Usually ships within 10 days.

#14 15-57007A 1 SHIM, TAPERED ROLLER BEARING TO GEAR HOUSING (.002-3-5-10) (AR required per assembly)
SHIM SET,NLA 15-57007A 1
15-57007A 1

About Mercury Marine

OEM Part

15-57007A 1 - Shim Set [ More info ]

Add to shopping cart $44.92
4 In Stock.

SHIM KIT
18-2295

About Sierra Marine

OEM Match

18-2295 - Shim Set, 15-57007A 1 [ More info ]

Add to shopping cart $30.99 $28.03
1 In Stock.

#15 31-33138A 1 TAPERED ROLLER BEARING ASSEMBLY, DRIVE SHAFT (1 required per assembly)
BEARING SET 31-33138A 1
31-33138A 1

About Mercury Marine

OEM Part

31-33138A 1 - Tapered Roller Bearing [ More info ]

Add to shopping cart $72.36
1 In Stock.

#16 27-33146 GASKET, WATER PUMP BASE TO GEAR HOUSING (1 required per assembly)
27-33146 - GASKET             - Replaced by 27-85610
27-33146

27-33146 - Water Pump Base Gasket [ More info ]
Unavailable
27856101 27-85610
27-85610

About Mercury Marine

OEM Part

27-85610 - Water Pump To Gear Housing Gasket [ More info ]

Add to shopping cart $1.56
9 In Stock.

27856704 27-856101
27-856101

About Mercury Marine

OEM Part

27-85610 1 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.77
10+ In Stock.

278M0214962 27-856704
27-856704

About Mercury Marine

OEM Part

27-856704 - Water Pump To Gear Housing Gasket [ More info ]

Add to shopping cart $3.30
10+ In Stock.

27-8M0214962 - GASKET @5
 

About Mercury Marine

OEM Part

27-8M0214962 - GASKET @5 [ More info ]
Unavailable
WATER PUMP BASE GASKET 2
18-2826

About Sierra Marine

OEM Match

18-2826-9 - Gasket 27-33146 2-Pack [ More info ]

Add to shopping cart $1.34
4 In Stock.

#17 25-33145 "O" RING, WATER PUMP BASE (1 required per assembly)
258M0214923 25-33145
25-33145

About Mercury Marine

OEM Part

25-33145 - O-ring, (1.984 X .139) [ More info ]

Add to shopping cart $3.70
1 In Stock.

25-8M0214923 - O RING @5
 

About Mercury Marine

OEM Part

25-8M0214923 - O RING @5 [ More info ]
Unavailable
#18 46-58618A 1 WATER PUMP BASE ASSEMBLY (1 required per assembly)
BASE ASSY 46-58618A 1
46-58618A 1

About Mercury Marine

OEM Part

46-58618A 1 - Base Assembly [ More info ]

Add to shopping cart $89.17
3 In Stock.

#19 26-31489 OIL SEAL, WATER PUMP BASE (1 required per assembly)
26-31489 - OIL SEAL @3        - Replaced by 26-94038
 

26-31489 - Oil Seal - Priced Individually [ More info ]
Unavailable
SEAL 26-94038
26-94038

About Mercury Marine

OEM Part

26-94038 - Seal - Priced Individually [ More info ]

Add to shopping cart $20.81 $17.69
10+ In Stock.

OIL SEAL
18-2007

About Sierra Marine

OEM Match

18-2007 - Seal 26-94038 [ More info ]

Add to shopping cart $15.99 $14.48
3 In Stock.

#20 26-55682 OIL SEAL, WATER PUMP BASE (1 required per assembly)
SEAL 26-55682
26-55682

About Mercury Marine

OEM Part

26-55682 - Seal - Priced Individually [ More info ]

Add to shopping cart $17.58 $11.82
10+ In Stock.

OIL SEAL
18-2050

About Sierra Marine

OEM Match

18-2050 - Seal, 26-55682 [ More info ]

Add to shopping cart $15.99 $14.34
2 In Stock.

#21 17-35973 DOWEL PIN, WATER PUMP BASE TO WATER PUMP (2 required per assembly)
PIN-DOWEL 17-35973
17-35973

About Mercury Marine

OEM Part

17-35973 - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $1.70
10+ In Stock.

#22 27-32433 GASKET, LOWER - WATER PUMP BASE TO FACE PLATE (1 required per assembly)
27-32433 - GASKET             - Replaced by 27-85608
27-32433

27-32433 - Lower Water Pump Gasket [ More info ]
Unavailable
27-85608 - GASKET             - Replaced by 27-856081
27-85608

27-85608 - Water Pump Gasket [ More info ]
Unavailable
27-856081 - ->8M0090319 - Replaced by -8M0090319
27-856081

27-85608 1 - Gasket - Priced Individually [ More info ]
Unavailable
GASKET 27-8M0090319
27-8M0090319

About Mercury Marine

OEM Part

27-8M0090319 - Water Pump Gasket - Priced Individually [ More info ]

Add to shopping cart $4.00
10+ In Stock.

WATER PUMP GASKET 2
18-2914

About Sierra Marine

OEM Match

18-2914-9 - Gasket 27-85608 2-Pack [ More info ]

Add to shopping cart $5.99
2 In Stock.

#23 32435 PLATE, FACE - WATER PUMP BASE TO WATER PUMP BODY (1 required per assembly)
32435 - FACE PLATE         - Replaced by -324351
32435

32435 - Face Plate - Priced Individually [ More info ]
Unavailable
8M0204677 324351
324351

About Mercury Marine

OEM Part

32435 1 - Face Plate [ More info ]

Add to shopping cart $8.90
2 In Stock.

PLATE-FACE 8M0204677
8M0204677

About Mercury Marine

OEM Part

8M0204677 - Wear Plate [ More info ]

Add to shopping cart $8.90
10 In Stock.

#24 27-32434 GASKET, UPPER - FACE PLATE TO WATER PUMP BODY (1 required per assembly)
27-32434 - GASKET             - Replaced by 27-85609
27-32434

27-32434 - Upper Water Pump Gasket [ More info ]
Unavailable
27-85609 - GASKET             - Replaced by 27-856091
27-85609

27-85609 - Water Pump Gasket [ More info ]
Unavailable
27-856091 - ->858524 - Replaced by -858524
27-856091

27-85609 1 - Gasket , Priced Individually [ More info ]
Unavailable
GASKET 27-858524
27-858524

About Mercury Marine

OEM Part

27-858524 - Water Pump Base Gasket [ More info ]

Add to shopping cart $3.90
10+ In Stock.

WATER PUMP GASKET 2
18-2915

About Sierra Marine

OEM Match

18-2915-9 - Gasket 27-858524 2-Pack [ More info ]

Add to shopping cart $5.19
10+ In Stock.

#25 46-64141A 1 WATER PUMP BODY ASSEMBLY (1 required per assembly)
46-64141A 1 - BODY ASSEMBLY Wat  - Replaced by 46-96148A 1
 

46-64141A 1 - Water Pump Body [ More info ]
Unavailable
46-96148A 1 - BODY ASSEMBLY Wat  - Replaced by 46-96148T 1
 

46-96148A 1 - Water Pump Body Assembly [ More info ]
Unavailable
BODY ASSY-WP 46-96148T 1
46-96148T 1

About Mercury Marine

OEM Part

46-96148T 1 - Water Pump Body [ More info ]

Add to shopping cart $49.92
In Stock

WATER PUMP HOUSING
18-3116

About Sierra Marine

OEM Match

18-3116 - Housing 46-96148A1 [ More info ]

Add to shopping cart $48.99 $44.58
3 In Stock.

#26 48752 INSERT, WATER PUMP BODY (1 required per assembly)
48752T 48752
48752

About Mercury Marine

OEM Part

48752 - Water Pump Insert, Priced Individually [ More info ]

Add to shopping cart $7.77
10+ In Stock.

INSERT 48752T
48752T

About Mercury Marine

OEM Part

48752T - Water Pump Insert - Priced Individually [ More info ]

Add to shopping cart $11.90
Available to Order: Usually ships within 10 days.

SS STEEL CUP
18-3114

About Sierra Marine

OEM Match

18-3114 - SS Cup, 48752 [ More info ]

Add to shopping cart $3.19 $2.63
Available to Order: Usually ships within 10 days.

#28 26-38970 SEAL, RUBBER - WATER INLET TUBE (1 required per assembly)
SEAL 26-38970
26-38970

About Mercury Marine

OEM Part

26-38970 - Seal - Priced Individually [ More info ]

Add to shopping cart $4.90
10+ In Stock.

BUSHING/WATER PUMP HOUSING
18-3110

About Sierra Marine

OEM Match

18-3110 - Seal, 26-38970 [ More info ]

Add to shopping cart $3.49 $2.77
Available to Order: Usually ships within 10 days.

#29 47-65960 IMPELLER, WATER PUMP (1 required per assembly)
47-65960 - IMPELLER           - Replaced by 47-89984
 

47-65960 - Impeller, Priced Individually [ More info ]
Unavailable
47-89984 - IMPELLER           - Replaced by 47-899842
47-89984

47-89984 - Impeller [ More info ]
Unavailable
47-899842 - ->899844 - Replaced by -899844
47-899842

47-89984 2 - Impeller [ More info ]
Unavailable
47-899844 - ->89984T4 - Replaced by -89984T4
47-899844

47-89984 4 - Impeller [ More info ]
Unavailable
IMPELLER 47-89984T4
47-89984T4

About Mercury Marine

OEM Part

47-89984T 4 - Impeller [ More info ]

Add to shopping cart $47.58
10+ In Stock.

IMPELLER
18-3017

About Sierra Marine

OEM Match

18-3017 - Impeller 47-89984 [ More info ]

Add to shopping cart $39.99 $20.88
10+ In Stock.

#30 28-56654 KEY, IMPELLER DRIVE (1 required per assembly)
288M0032834 28-56654
28-56654

About Mercury Marine

OEM Part

28-56654 - Drive Key - Priced Individually [ More info ]

Add to shopping cart $1.99
5 In Stock.

288M0214992 28-8M0032834
28-8M0032834

About Mercury Marine

OEM Part

28-8M0032834 - Key - Priced Individually [ More info ]

Add to shopping cart $4.40
10+ In Stock.

28-8M0214992 - KEY @5
 

About Mercury Marine

OEM Part

28-8M0214992 - KEY @5 [ More info ]
Unavailable
#31 10-30720 SCREW, WATER PUMP BODY TO GEAR HOUSING (2 1/4") (1 required per assembly)
SCREW,NLA 10-30720
10-30720

About Mercury Marine

OEM Part

10-30720 - Screw, NLA [ More info ]

Add to shopping cart $17.11
10+ In Stock.

#32 13-26992 LOCKWASHER, WATER PUMP BODY SCREW (1 required per assembly)
LOCKWASHER 13-26992
13-26992

About Mercury Marine

OEM Part

13-26992 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ In Stock.

#33 12-29245 WASHER, WATER PUMP BODY FASTENING SCRW AND STUD (3 required per assembly)
128M0204649 12-29245
12-29245

About Mercury Marine

OEM Part

12-29245 - Washer [ More info ]

Add to shopping cart $0.89
10+ In Stock.

WASHER 12-8M0204649
 

About Mercury Marine

OEM Part

12-8M0204649 - WASHER Note: Priced Individually [ More info ]

Add to shopping cart $1.20
Available to Order: Usually ships within 10 days.

#34 11-35045 NUT, WATER PUMP BODY FASTENING STUD (2 required per assembly)
11-35045 - NUT (.250-28)      - Replaced by 11-826709109
11-35045

11-35045 - Nut (1/4-28) [ More info ]
Unavailable
NUT 11-826709109
11-826709109

About Mercury Marine

OEM Part

11-826709109 - Nut, (.250-28) Stainless Steel [ More info ]

Add to shopping cart $3.50
10+ In Stock.

#35 12-36001 WASHER, WATER PUMP BODY FASTENING STUD (1 required per assembly)
WASHER 12-36001
12-36001

About Mercury Marine

OEM Part

12-36001 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ In Stock.

Washer 12-36001 18-4270
18-4270

About Sierra Marine

OEM Match

18-4270 - Washer 12-36001 [ More info ]

Add to shopping cart $1.25 $0.92
10+ In Stock.

#36 11-45592 NUT, WATER PUMP BODY FASTENING STUD (1 required per assembly)
11826709111 11-45592
11-45592

About Mercury Marine

OEM Part

11-45592 - Nut (5/16-24) [ More info ]

Add to shopping cart $2.21
10+ In Stock.

NUT 11-826709111
11-826709111

About Mercury Marine

OEM Part

11-826709111 - Nut, (.312-24) Stainless Steel [ More info ]

Add to shopping cart $4.30 $3.66
10+ In Stock.

STAINLESS STEEL LOCKNUT 5
18-3723

About Sierra Marine

OEM Match

18-3723-9 - Lock Nut, 11-45592, 5PK [ More info ]

Add to shopping cart $15.19
2 In Stock.

#37 25-30271 RING, RUBBER - CENTRIFUGAL SLINGER (DRIVE SHAFT) (1 required per assembly)
25-30271 - RING Rubber        - Replaced by -8M0214918
25-30271

25-30271 - Ring - Priced Individually [ More info ]
Unavailable
RING 25-8M0214918
25-8M0214918

About Mercury Marine

OEM Part

25-8M0214918 - WATER PUMP HSG RUBBER RING O/B [ More info ]

Add to shopping cart $1.90
5 In Stock.

O-RING 2
18-7426

About Sierra Marine

OEM Match

18-7426-9 - O-Ring (PK2) 25-30271 [ More info ]

Add to shopping cart $3.99 $3.22
2 In Stock.

#38 23-29804 SLEEVE, GUIDE - WATER INLET TUBE (1 required per assembly)
2329804T 23-29804
23-29804

About Mercury Marine

OEM Part

2329804 [ More info ]

Add to shopping cart $5.54
10+ In Stock.

SLEEVE 23-29804T
23-29804T

About Mercury Marine

OEM Part

23-29804T - Sleeve - Priced Individually [ More info ]

Add to shopping cart $8.70
10+ In Stock.

WATER TUBE GUIDE
18-3109

About Sierra Marine

OEM Match

18-3109 - Tube 23-29804 [ More info ]

Add to shopping cart $6.19 $5.60
3 In Stock.

#39 60909 SEAL, EXHAUST TUBE (1 required per assembly) - NOT PART OF GEAR HOUSING COMPLETE UNITED STATES 3739627 AND BELOW AUSTRALIA 8013014 AND BELOW BELGIUM 9053363 AND BELOW CANADA 7024072 AND BELOW
SEAL ,NLA 60909
60909

About Mercury Marine

OEM Part

60909 - Exhaust Tube Seal, NLA [ More info ]

Add to shopping cart $17.78
5 In Stock.

#40 60910 PLATE, SUPPORT - EXHAUST TUBE SEAL (1 required per assembly) - NOT PART OF GEAR HOUSING COMPLETE UNITED STATES 3739627 AND BELOW AUSTRALIA 8013014 AND BELOW BELGIUM 9053363 AND BELOW CANADA 7024072 AND BELOW
60910 - PLATE              NLA
60910

About Mercury Marine

OEM Part

60910 - Plate [ More info ]
Unavailable
#39 37641 SEAL, EXHAUST TUBE (1 required per assembly) - NOT PART OF GEAR HOUSING COMPLETE UNITED STATES 3739628 AND UP AUSTRALIA 8013015 AND UP BELGIUM 9053364 AND UP CANADA 7024073 AND UP
37641 - SEAL               - Replaced by -37641001
37641

37641 - Seal , Priced Individually [ More info ]
Unavailable
37641001 - SEAL @2
37641001

About Mercury Marine

OEM Part

37641001 - Seal - Priced Individually [ More info ]
Unavailable
GEAR HOUSING SEAL KIT
18-2653

About Sierra Marine

OEM Match

18-2653 - Seal Kit, 26-55682A1 [ More info ]

Add to shopping cart $107.99 $97.85
In Stock

#40 38051 PLATE, SUPPORT - EXHAUST TUBE SEAL (1 required per assembly) - NOT PART OF GEAR HOUSING COMPLETE UNITED STATES 3739628 AND UP AUSTRALIA 8013015 AND UP BELGIUM 9053364 AND UP CANADA 7024073 AND UP
38051 - PLATE              NLA
38051

About Mercury Marine

OEM Part

38051 - Support, Exhaust Tube Seal Plate [ More info ]
Unavailable
#41 55421A 1 SHAFT ASSEMBLY, SHIFT - LOWER (1 required per assembly)
55421A 1 - SHAFT ASSY         - Replaced by -76062A 1
 

55421A 1 - Shaft Assembly [ More info ]
Unavailable
SHAFT ASSY 76062A 1
76062A 1

About Mercury Marine

OEM Part

76062A 1 - Shift Shaft Assembly(Long) PNLA [ More info ]

Add to shopping cart $60.00
4 In Stock.

#42 53-29641 "E" RING, RETAINING, LOWER SHIFT SHAFT (1 required per assembly)
E RING 53-29641
53-29641

About Mercury Marine

OEM Part

53-29641 - E Ring - Priced Individually [ More info ]

Add to shopping cart $1.70
4 In Stock.

E CLIP - GEN II
18-4295

About Sierra Marine

OEM Match

18-4295-9 - Clip, 53-29461, 2PK [ More info ]

Add to shopping cart $2.59 $2.17
4 In Stock.

#43 25-25439 "O" RING, SHIFT SHAFT BUSHING (1 required per assembly)
O RING 25-25439
25-25439

About Mercury Marine

OEM Part

25-25439 - O-Ring, Shaft Shaft Bushing [ More info ]

Add to shopping cart $1.90
10+ In Stock.

O-RING 5
18-7420

About Sierra Marine

OEM Match

18-7420-9 - O-Ring (PK5) 25-21836 [ More info ]

Add to shopping cart $9.99 $9.50
4 In Stock.

#44 23-55419A 1 BUSHING ASSEMBLY, SHIFT SHAFT (1 required per assembly)
23-55419A 1 - BUSHING ASSY       - Replaced by 23-77631A 2
 

23-55419A 1 - Bushing [ More info ]
Unavailable
BUSHING ASSY 23-77631A 2
23-77631A 2

About Mercury Marine

OEM Part

23-77631A 2 - Bushing Assembly [ More info ]

Add to shopping cart $29.01
6 In Stock.

BUSHING-SHIFT
18-2155

About Sierra Marine

OEM Match

18-2155 - Bushing, 23-77631A2 [ More info ]

Add to shopping cart $23.99 $22.02
5 In Stock.

#45 26-24590 OIL SEAL, SHIFT SHAFT BUSHING (LOWER) (1 required per assembly)
SEAL 26-24590
26-24590

About Mercury Marine

OEM Part

26-24590 - Seal - Priced Individually [ More info ]

Add to shopping cart $12.60
1 In Stock.

OIL SEAL
18-2048

About Sierra Marine

OEM Match

18-2048 - Seal 26-24590 [ More info ]

Add to shopping cart $10.99
Available to Order: Usually ships within 10 days.

#45 26-31249 OIL SEAL, SHIFT SHAFT BUSHING (UPPER) (1 required per assembly)
26-31249 - OIL SEAL @5        - Replaced by 26-46021
26-31249

26-31249 - Oil Seal - Priced Individually [ More info ]
Unavailable
26-46021 - SEAL Oil           - Replaced by 26-89236
26-46021

26-46021 - Oil Seal - Priced Individually [ More info ]
Unavailable
26892361 26-89236
26-89236

About Mercury Marine

OEM Part

26-89236 - Seal [ More info ]

Add to shopping cart $12.21
10+ In Stock.

SEAL Oil 26-892361
26-892361

About Mercury Marine

OEM Part

26-89236 1 - Seal [ More info ]

Add to shopping cart $17.00
10+ In Stock.

OIL SEAL
18-2009

About Sierra Marine

OEM Match

18-2009 - Seal, 26-89236 [ More info ]

Add to shopping cart $11.99 $11.31
10+ In Stock.

#46 12-31266 WASHER, RUBBER - SHIFT SHAFT BUSHING (1 required per assembly)
WASHER 12-31266
12-31266

About Mercury Marine

OEM Part

12-31266 - Washer (rubber) [ More info ]

Add to shopping cart $1.10
Available to Order: Usually ships within 10 days.

#47 39019 SPACER, LOWER - REVERSE LOCKING (1 required per assembly)
39019 - SPACER             - Replaced by -78036
 

39019 - Base , Priced Individually [ More info ]
Unavailable
BASE 78036
78036

About Mercury Marine

OEM Part

78036 - Reverse Locking Base - Priced Individually [ More info ]

Add to shopping cart $6.10
10+ In Stock.

#48 39021 CAM, REVERSE LOCKING (1 required per assembly)
39021 - CAM                - Replaced by -98316
 

39021 - Cam , Priced Individually [ More info ]
Unavailable
98316 - CAM                - Replaced by -43308
 

98316 - Cam [ More info ]
Unavailable
43308 - CAM                - Replaced by -433081
 

43308 - Reverse Locking Cam [ More info ]
Unavailable
433081 - ->43308T1 - Replaced by -43308T1
433081

43308 1 - Cam [ More info ]
Unavailable
CAM 43308T1
43308T1

About Mercury Marine

OEM Part

43308T 1 - Cam [ More info ]

Add to shopping cart $60.93
5 In Stock.

#49 10-28634 SCREW, GREASE FILLER AND VENT HOLE - - QUANT (2 required per assembly) UNITED STATES 4092965 AND UP AUSTRALIA 8025615 AND UP BELGIUM 9069879 AND UP CANADA 7044108 AND UP
10-28634 - SCREW (.375-16)    - Replaced by 10-79953
10-28634

10-28634 - Drain Screw ONLY, Priced Individually [ More info ]
Unavailable
10-79953 - SCREW (.375-16 x   - Replaced by 10-79953A2
10-79953

10-79953 - Drain Screw ONLY, Priced Individually [ More info ]
Unavailable
10-79953A2 - ->79953Q2 - Replaced by -79953Q2
10-79953A2

10-79953A 2 - Drain Screw Kit [ More info ]
Unavailable
10-79953Q2 - ->79953Q04 - Replaced by -79953Q04
10-79953Q2

10-79953Q 2 - Screw Kit - Priced Individually [ More info ]
Unavailable
SCREW-DRAIN 10-79953Q04
10-79953Q04

About Mercury Marine

OEM Part

10-79953Q04 - Screw Kit - Priced Individually [ More info ]

Add to shopping cart $7.20
10+ In Stock.

DRAIN PLUG
18-2244

About Sierra Marine

OEM Match

18-2244 - Plug Kit, 10-79953A2 [ More info ]

Add to shopping cart $3.59
Available to Order: Usually ships within 10 days.

SCREW-DRAIN   10 79953K04
10 79953K04

About Mercury Marine

OEM Part

10-79953K04 - Drain Screw - Priced Individually [ More info ]

Add to shopping cart $7.20
10+ In Stock.

#49 22-67892 PLUG, DRAIN (MAGNETIC) (1 required per assembly) UNITED STATES 4092965 AND UP AUSTRALIA 8025615 AND UP BELGIUM 9069879 AND UP CANADA 7044108 AND UP
22-67892 - SCREW Magnetic     - Replaced by 22-67892A1
22-67892

22-67892 - Plug - Priced Individually [ More info ]
Unavailable
22-67892A1 - ->67892A05 - Replaced by -67892A05
22-67892A1

22-67892A 1 - Drain Plug [ More info ]
Unavailable
22-67892A05 - PLUG KIT Drain (M  - Replaced by 22-67892A06
22-67892A05

22-67892A05 - Drain Plug Kit [ More info ]
Unavailable
22-67892A06 - PLUG KIT Drain -   - Replaced by 22-8M0058389
22-67892A06

22-67892A06 - Drain Plug Kit [ More info ]
Unavailable
SCREW KIT 22-8M0058389
22-8M0058389

About Mercury Marine

OEM Part

22-8M0058389 - Screw Kit - Priced Individually [ More info ]

Add to shopping cart $10.30
10+ In Stock.

DRAIN SCREW PKG/50
18-23751-9

About Sierra Marine

OEM Match

18-23751-9 - Drain Screw , Package of 50 [ More info ]

Add to shopping cart $338.69 $294.70
In Stock

DRAIN PLUG MAGNETIC
18-2375

About Sierra Marine

OEM Match

18-2375 - Plug, 22-67892A1 [ More info ]

Add to shopping cart $6.99 $6.69
10+ In Stock.

#50 12-20260 WASHER, GREASE FILLER AND VENT HOLE SCREW (2 required per assembly)
12-20260 - WASHER             - Replaced by 12-19183
12-20260

12-20260 - Sealing Washer [ More info ]
Unavailable
12-19183 - WASHER Fiber       - Replaced by 12-191832
12-19183

12-19183 - Washer (3/8 Inch Screw) [ More info ]
Unavailable
12-191832 - ->191833 - Replaced by -191833
12-191832

12-19183 2 - Washer - Priced Individually [ More info ]
Unavailable
SEAL-BLUE 12-191833
12-191833

About Mercury Marine

OEM Part

12-19183 3 - Seal -Blue - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ In Stock.

DRAIN SCREW GASKET 2
18-2945

About Sierra Marine

OEM Match

18-2945-9 - Gasket 12-19183 2-Pack [ More info ]

Add to shopping cart $2.29
4 In Stock.

SEAL (4)   12 19183Q02
12 19183Q02

About Mercury Marine

OEM Part

12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ]

Add to shopping cart $6.40
10+ In Stock.

SEAL (4)   12 19183K02
12 19183K02

About Mercury Marine

OEM Part

12-19183K02 - Seal, Pack of 4 [ More info ]

Add to shopping cart $6.40
10+ In Stock.

#51 19-48750 PLUG, GEAR HOUSING FLUSHING HOLE (1 required per assembly)
PLUG 19-48750
19-48750

About Mercury Marine

OEM Part

19-48750 - Plug - Priced Individually [ More info ]

Add to shopping cart $7.10
10+ In Stock.

#52 12-49221 WASHER, GEAR HOUSING FLUSHING HOLE PLUG (1 required per assembly)
12-49221 - WASHER (.187 x .5  - Replaced by -8M0204663
12-49221

12-49221 - Washer, (.187 X .500 X .062) Neoprene [ More info ]
Unavailable
WASHER 12-8M0204663
12-8M0204663

About Mercury Marine

OEM Part

12-8M0204663 - Washer, Sold Individually [ More info ]

Add to shopping cart $1.20
9 In Stock.


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