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Parts for MerCruiser 165 1970-1977 Gear Housing Assembly, Complete

# 1623-4110A 4 GEAR HOUSING ASSEMBLY, COMPLETE (1 required per assembly) SERIAL 00000000-03443920
1623-4110A 4 - GEAR HOUSING ASSY O - Replaced by 1623-4110A 6
 

This part has been superseded.

1623-4110A 4 - 1623-4110A 4 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1623-4110A 6
1623-4110A 6 - GEAR HOUSING ASSY O - Replaced by 1623-8951A23
 

This part has been superseded.

1623-4110A 6 - 1623-4110A 6 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1623-8951A23
1623-8951A23 - GEARCASE ASY COMP O - Replaced by 1623-8951A43
 

This part has been superseded.

1623-8951A23 - 1623-8951A23 - GEARCASE ASY COMP O [ More info ]
Unavailable
Replaced by 1623-8951A43
GEAR HOUSING ASSEMBLY 1623-8951A43
1623-8951A43

About Mercury Marine

OEM Part

1623-8951A43 - Gearcase Alpha [ More info ]

Add to shopping cart $2,128.57
Available to order: Usually ships within 8 days. Explain stock levels

Gear Housing Assy
18-2443

About Sierra Marine

OEM Match

18-2443 - Lower Assembly, [ More info ]

Add to shopping cart $2,238.00 $1,572.51
1 in stock. Explain stock levels

90-106-02 - SE106, LOWER (Replaces Mercruiser Alpha One)
90-106-02

Sterndrive Engineering

90-106-02 - SE106 Lower Unit Mercruiser Alpha One, Standard Rotation - Special Order - No Returns [ More info ]

$795.00 $795.00
Call to order Explain stock levels

# 1623-4110A 6 GEAR HOUSING ASSEMBLY, COMPLETE (1 required per assembly) SERIAL 03469428-00378084
# 1623-4110A13 GEAR HOUSING ASSEMBLY, COMPLETE (1 required per assembly) SERIAL 03780850-03899469
1623-4110A13 - GEAR HOUSING ASSY O - Replaced by 1623-5356A 3
 

This part has been superseded.

1623-4110A13 - 1623-4110A13 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1623-5356A 3
1623-5356A 3 - GEAR HOSING ASSEM O - Replaced by 1623-5356A19
 

This part has been superseded.

1623-5356A 3 - 1623-5356A 3 - GEAR HOSING ASSEM O [ More info ]
Unavailable
Replaced by 1623-5356A19
1623-5356A19 - GEAR HOUSING      O - Replaced by 1623-5356A20
 

This part has been superseded.

1623-5356A19 - 1623-5356A19 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1623-5356A20
1623-5356A20 - GEAR HOUSING ASSE O - Replaced by 1623-8951A 2
 

This part has been superseded.

1623-5356A20 - 1623-5356A20 - GEAR HOUSING ASSE O [ More info ]
Unavailable
Replaced by 1623-8951A 2
1623-8951A 2 - GEAR HOUSING ASSE O - Replaced by 1623-8951A19
 

This part has been superseded.

1623-8951A 2 - 1623-8951A 2 - GEAR HOUSING ASSE O [ More info ]
Unavailable
Replaced by 1623-8951A19
1623-8951A19 - GEAR CASE ASSY    O - Replaced by 1623-8951A23
 

This part has been superseded.

1623-8951A19 - 1623-8951A19 - GEAR CASE ASSY O [ More info ]
Unavailable
Replaced by 1623-8951A23
# 1623-5356A 3 GEAR HOSING ASSEMBLY, COMPLETE (1 required per assembly) SERIAL 03899470-09999999
#1 1623-4110A 3 GEAR HOSING ASSEMBLY (1 required per assembly) SERIAL 00000000-03899469
1623-4110A 3 - GEAR HOUSING ASSY O - Replaced by 1623-5356A 4
 

This part has been superseded.

1623-4110A 3 - 1623-4110A 3 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1623-5356A 4
GEAR HOUSING ASSEMBLY 1623-5356A 4
1623-5356A 4

About Mercury Marine

OEM Part

1623-5356A 4 - Gearcase MC-I - Basic [ More info ]

Add to shopping cart $1,193.36 $227.70
10+ in stock. Explain stock levels

Lower Gear Housing
18-2402

About Sierra Marine

OEM Match

18-2402 - Housing, 1623-5356A4 [ More info ]

Add to shopping cart $1,362.34 $1,210.01
2 in stock. Explain stock levels

#1 1623-5356A 4 GEAR HOUSING ASSEMBLY (1 required per assembly) SERIAL 03899470-09999999
#2 17-37972 PIN, SHIFT CRANK - GEAR HOUSING (1 required per assembly)
17379721 17-37972
 

About Mercury Marine

OEM Part

17-37972 - Pin [ More info ]

Add to shopping cart $1.15
10+ in stock. Explain stock levels

PIN 17-37972  1
 

About Mercury Marine

OEM Part

17-37972 1 - Pin [ More info ]

Add to shopping cart $2.50
Available to order: Usually ships within 8 days. Explain stock levels

#3 16-46911 STUD, GEAR HOSUING TO DRIVE SHAFT HOUSING (3 3/16") (1 required per assembly)
STUD 16-46911
 

About Mercury Marine

OEM Part

16-46911 - Stud [ More info ]

Add to shopping cart $5.40 $3.65
10+ in stock. Explain stock levels

#4 16-56298 STUD, GEAR HOUSING TO DRIVE SHAFT HOSING (1 31/32") (2 required per assembly)
STUD (.437 X 1.97) 16-56298
 

About Mercury Marine

OEM Part

16-56298 - Stud [ More info ]

Add to shopping cart $3.30
10+ in stock. Explain stock levels

#5 26-45577 SEAL, GEAR HOUSING (1 required per assembly)
26455771 26-45577
26-45577

About Mercury Marine

OEM Part

26-45577 - Seal - Priced Individually [ More info ]

Add to shopping cart $1.00
6 in stock. Explain stock levels

SEAL Note: must be ordered in multiples of 3 26-45577  1
26-45577  1

About Mercury Marine

OEM Part

26-45577 1 - Seal - Priced Individually [ More info ]

Add to shopping cart $2.80
10+ in stock. Explain stock levels

Seal Ring
18-2944

About Sierra Marine

OEM Match

18-2944-9 - Gasket 26-45577 2-Pack [ More info ]

Add to shopping cart $5.98 $3.99
10+ in stock. Explain stock levels

#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 $8.80
10+ in stock. Explain stock levels

16-56297  2 - STUD (.312-18/.32 O - Replaced by 16-8M0034463
 

This part has been superseded.

16-56297 2 - 16-56297 2 - STUD (.312-18/.32 O [ More info ]
Unavailable
Replaced by 16-8M0034463
STUD (.312-24 x 3.38) 16-8M0034463
 

About Mercury Marine

OEM Part

16-8M0034463 - Stud [ More info ]

Add to shopping cart $5.60
Available to order: Usually ships within 8 days. Explain stock levels

#7 16-69501 STUD, WATER PUMP BASE AND BODY TO GAER HOUSING (3 1/4") (2 required per assembly)
STUD 16-69501
 

About Mercury Marine

OEM Part

16-69501 - Stud [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#8 17-46912 PIN, DOWEL - GEAR HOSUING TO DRIVE SHAFT 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. Explain stock levels

178M0084726 17-85500
 

About Mercury Marine

OEM Part

17-85500 - Pin -Dowel [ More info ]

Add to shopping cart $3.00
10+ in stock. Explain stock levels

PIN Dowel 17-8M0084726
 

About Mercury Marine

OEM Part

178M0084726 - Pin - Dowel [ More info ]

Add to shopping cart $3.60
Available to order: Usually ships within 8 days. Explain stock levels

#9 31-35934 BEARING, ROLLER - DRIVE SHAFT (1 required per assembly)
3135934A1 31-35934
31-35934

About Mercury Marine

OEM Part

31-35934 - Roller Bearing [ More info ]

Add to shopping cart $36.00
10+ in stock. Explain stock levels

BEARING ASSEMBLY Roller 31-35934A 1
31-35934A 1

About Mercury Marine

OEM Part

31-35934A 1 - Bearing Assembly [ More info ]

Add to shopping cart $55.33 $37.18
10+ in stock. Explain stock levels

#10 -66885 INSERT, WATER PICKUP (STARBOARD SIDE) (1 required per assembly) SERIAL 03899470-09999999
INSERT 66885
66885

About Mercury Marine

OEM Part

66885 - Water Pickup Insert [ More info ]

Add to shopping cart $11.90
10 in stock. Explain stock levels

#10 -66884 INSERT, WATER PICKUP (PORT SIDE) (1 required per assembly) SERIAL 03899470-09999999
INSERT 66884
66884

About Mercury Marine

OEM Part

66884 - Water Pickup Insert [ More info ]

Add to shopping cart $14.00
8 in stock. Explain stock levels

#11 10-67373 SCREW, INSERT TO GEAR HOUSING (1 7/8") (1 required per assembly) SERIAL 03469428-04530701
10-67373 - SCREW             O - Replaced by 10-76156
 

This part has been superseded.

10-67373 - 10-67373 - SCREW O [ More info ]
Unavailable
Replaced by 10-76156
SCREW (#10-32 x 1.88) 10-76156
10-76156

About Mercury Marine

OEM Part

10-76156 - Screw [ More info ]

Add to shopping cart $2.40
10+ in stock. Explain stock levels

Screw  Insert
18-3197

About Sierra Marine

OEM Match

18-3197 - Screw, Insert 18-3197 [ More info ]

Add to shopping cart $2.38 $1.87
3 in stock. Explain stock levels

#11 10-76156 SCREW, INSERT TO GEAR HOUSING (1 7/8") (1 required per assembly) SERIAL 00453072-09999999
#12 11-45812 NUT, INSERT SCREW (1 required per assembly) SERIAL 03899470-09999999
11-45812 - NUT (#10-32) Stai O - Replaced by 11-859124
 

This part has been superseded.

11-45812 - 11-45812 - NUT (#10-32) Stai O [ More info ]
Unavailable
Replaced by 11-859124
NUT (#10-32) Stainless 11-859124
 

About Mercury Marine

OEM Part

11-859124 - Nut - Priced Individually [ More info ]

Add to shopping cart $13.25
10 in stock. Explain stock levels

#13 45-55757A 1 DRIVE SHAFT ASSEMBLY (1 required per assembly)
45-55757A 1 - DRIVESHAFT ASSEMB O - Replaced by 45-41939A 1
 

This part has been superseded.

45-55757A 1 - 45-55757A 1 - DRIVESHAFT ASSEMB O [ More info ]
Unavailable
Replaced by 45-41939A 1
4541939F1 45-41939A 1
45-41939A 1

About Mercury Marine

OEM Part

45-41939A 1 - Drive Shaft [ More info ]

Add to shopping cart $273.00
2 in stock. Explain stock levels

DRIVESHAFT ASSEMBLY 45-41939F 1
45-41939F 1

About Mercury Marine

OEM Part

45-41939F 1 - Drive Shaft - Black [ More info ]

Add to shopping cart $210.94
10+ in stock. Explain stock levels

#14 17-30545 PIN, DRIVE SHAFT (1 required per assembly)
PIN Note: must be ordered in multiples of 3 17-30545
 

About Mercury Marine

OEM Part

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

Add to shopping cart $4.30
10+ in stock. Explain stock levels

#15 24-34576 SPRING, COMPRESSION - DRIVE SHAFT (1 required per assembly)
SPRING 24-34576
24-34576

About Mercury Marine

OEM Part

24-34576 - Spring [ More info ]

Add to shopping cart $7.50
10+ in stock. Explain stock levels

#16 25-30613 "O" RING, UPPER - DRIVE SHAFT (1 required per assembly)
O-RING 25-30613
25-30613

About Mercury Marine

OEM Part

25-30613 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.30
10+ in stock. Explain stock levels

O-Ring
18-7158

About Sierra Marine

OEM Match

18-7158-9 - (PK5) O-Ring 25-30613 [ More info ]

Add to shopping cart $9.95 $4.69
5 in stock. Explain stock levels

#17 43-55812 GEAR, PINION - DRIVE SHAFT (1 required per assembly) SERIAL 00000000-03443920
4355812T 43-55812
 

About Mercury Marine

OEM Part

43-55812 - Pinion Gear [ More info ]

Add to shopping cart $150.00
10+ in stock. Explain stock levels

PINION GEAR,NLA 43-55812T
43-55812T

About Mercury Marine

OEM Part

43-55812T - Pinion Gear [ More info ]

Add to shopping cart $250.00
10+ in stock. Explain stock levels

#17 43-61027 GEAR, PINION - DRIVE SHAFT (1 required per assembly) SERIAL 03469428-09999999
4396084A4 43-61027
 

About Mercury Marine

OEM Part

43-61027 - Pinion Gear [ More info ]

Add to shopping cart $50.00
1 in stock. Explain stock levels

GEAR SET CAN SUB 43-96084A2 AT THIS 43-96084A 4
43-96084A 4

About Mercury Marine

OEM Part

43-96084A 4 - Gear Set [ More info ]

Add to shopping cart $743.36 $148.50
10 in stock. Explain stock levels

Lower Unit Gear Set
18-2200

About Sierra Marine

OEM Match

18-2200 - Gear Set 43-96084A4 [ More info ]

Add to shopping cart $663.71 $565.69
1 in stock. Explain stock levels

#18 11-35921 NUT, PINION GEAR TO SHAFT (1 required per assembly)
NUT (.625-18) 11-35921
11-35921

About Mercury Marine

OEM Part

11-35921 - Nut - Priced Individually [ More info ]

Add to shopping cart $5.10 $2.86
10+ in stock. Explain stock levels

Pinion Nut
18-3719

About Sierra Marine

OEM Match

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

Add to shopping cart $4.95 $3.49
1 in stock. Explain stock levels

Nut Set  Drive Shaft
18-2359

About Sierra Marine

OEM Match

18-2359 - Nut Kit [ More info ]

Add to shopping cart $8.49 $4.76
1 in stock. Explain stock levels

#19 15-57007A 1 SHIM, DRIVE SAHFT BAERING TO GAER HOUSING (.002-3-5-10) (AR required per assembly)
SHIM SET 15-57007A 1
15-57007A 1

About Mercury Marine

OEM Part

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

Add to shopping cart $43.33 $29.12
10+ in stock. Explain stock levels

Shim Kit
18-2295

About Sierra Marine

OEM Match

18-2295 - Shim 15-57007A1 [ More info ]

Add to shopping cart $6.64
Available to order: Usually ships within 8 days. Explain stock levels

#20 31-53079A 1 TAPERED ROLLER BEARING ASSEMBLY, DRIVE SHAFT (1 required per assembly)
BEARING ASSEMBLY Tapere 31-53079A 1
31-53079A 1

About Mercury Marine

OEM Part

31-53079A 1 - Bearing Kit [ More info ]

Add to shopping cart $28.75
10+ in stock. Explain stock levels

Tapered Roller Bearing
18-1164

About Sierra Marine

OEM Match

18-1164 - Bearing 31-53079A1 [ More info ]

Add to shopping cart $40.84 $29.00
Available to order: Usually ships within 8 days. Explain stock levels

#21 27-33146 GASKET, WATER PUMP BASE TO GEAR HOUSING (1 required per assembly)
2785610 27-33146
27-33146

About Mercury Marine

OEM Part

27-33146 - Gasket - Priced Individually [ More info ]

Add to shopping cart $1.00
10+ in stock. Explain stock levels

27856101 27-85610
27-85610

About Mercury Marine

OEM Part

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

Add to shopping cart $1.40
10+ in stock. Explain stock levels

27856704 27-85610  1
27-85610  1

About Mercury Marine

OEM Part

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

Add to shopping cart $1.60
10+ in stock. Explain stock levels

GASKET Note: must be ordered in multiples of 5 27-856704
27-856704

About Mercury Marine

OEM Part

27-856704 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.40
10+ in stock. Explain stock levels

Gasket
18-2826

About Sierra Marine

OEM Match

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

Add to shopping cart $6.30 $3.58
2 in stock. Explain stock levels

#22 25-33145 "O" RING, WATER PUMP BASE (1 required per assembly)
O-RING (1.984 x .139) 25-33145
25-33145

About Mercury Marine

OEM Part

25-33145 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $2.70
10+ in stock. Explain stock levels

O-Ring
18-7162

About Sierra Marine

OEM Match

18-7162-9 - (PK5) O-Ring 25-33145 [ More info ]

Add to shopping cart $15.41 $8.59
2 in stock. Explain stock levels

#23 46-57234A 1 WATER PUMP BASE ASSEMBLY (1 required per assembly)
BASE ASSEMBLY Water Pum 46-57234A 1
46-57234A 1

About Mercury Marine

OEM Part

46-57234A 1 - Water Pump Base [ More info ]

Add to shopping cart $42.10 $20.21
10+ in stock. Explain stock levels

Water Pump Base
18-3417

About Sierra Marine

OEM Match

18-3417 - Water Pump Base 46-57234A1 [ More info ]

Add to shopping cart $31.95 $27.22
1 in stock. Explain stock levels

#24 26-33144 OIL SEAL, WATER PUMP BASE (1 required per assembly)
2689238 26-33144
 

About Mercury Marine

OEM Part

26-33144 - Oil Seal , Priced Individually [ More info ]

Add to shopping cart $8.95
10+ in stock. Explain stock levels

SEAL Oil 26-89238
26-89238

About Mercury Marine

OEM Part

26-89238 - Seal [ More info ]

Add to shopping cart $17.80 $15.25
10+ in stock. Explain stock levels

Oil Seal
18-2014

About Sierra Marine

OEM Match

18-2014 - Seal 26-89238, 26F69430 [ More info ]

Add to shopping cart $15.99 $11.23
10 in stock. Explain stock levels

#25 26-31507 OIL SEAL, WATER PUMP BASE (1 required per assembly)
26-31507 - SEAL Oil          O - Replaced by 26-79884
 

This part has been superseded.

26-31507 - 26-31507 - SEAL Oil O [ More info ]
Unavailable
Replaced by 26-79884
2616977 26-79884
26-79884

About Mercury Marine

OEM Part

26-79884 - Oil Seal [ More info ]

Add to shopping cart $8.00
10+ in stock. Explain stock levels

SEAL Oil 26-16977
26-16977

About Mercury Marine

OEM Part

26-16977 - Seal [ More info ]

Add to shopping cart $15.10
10+ in stock. Explain stock levels

Oil Seal
18-2026

About Sierra Marine

OEM Match

18-2026 - Seal, 321453 [ More info ]

Add to shopping cart $14.42 $10.48
10+ in stock. Explain stock levels

Oil Seal
18-2013

About Sierra Marine

OEM Match

18-2013 - Seal, 26-16977 [ More info ]

Add to shopping cart $14.94 $10.55
9 in stock. Explain stock levels

#26 17-35973 DOWEL PIN, WATER PUMP BASE TO WATER PUMP BODY (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 $1.40
10+ in stock. Explain stock levels

Dowel Pin Water Pump Base
18-3227

About Sierra Marine

OEM Match

18-3227-9 - Pin, 17-35973, 5PK [ More info ]

Add to shopping cart $9.95 $8.56
1 in stock. Explain stock levels

#27 27-32433 GASKET, LOWER - WATER PUMP BASE TO FACE PLATE (1 required per assembly)
2785608 27-32433
27-32433

About Mercury Marine

OEM Part

27-32433 - Gasket - Priced Individually [ More info ]

Add to shopping cart $1.50
2 in stock. Explain stock levels

27856081 27-85608
27-85608

About Mercury Marine

OEM Part

27-85608 - Gasket , Priced Individually [ More info ]

Add to shopping cart $1.90
10+ in stock. Explain stock levels

27-85608  1 - GASKET            O - Replaced by 27-8M0090319
27-85608  1

This part has been superseded.

27-85608 1 - 27-85608 1 - GASKET O [ More info ]
Unavailable
Replaced by 27-8M0090319
GASKET Note: must be ordered in multiples of 5 27-8M0090319
27-8M0090319

About Mercury Marine

OEM Part

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

Add to shopping cart $2.80
10+ in stock. Explain stock levels

Gasket
18-2914

About Sierra Marine

OEM Match

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

Add to shopping cart $6.16 $4.05
10+ in stock. Explain stock levels

#28 -32435 PLATE, FACE - WATER PUMP BASE TO WATER PUMP BODY (1 required per assembly)
324351 32435
32435

About Mercury Marine

OEM Part

32435 - Face Plate - Priced Individually [ More info ]

Add to shopping cart $4.15
10+ in stock. Explain stock levels

FACE PLATE 32435  1
32435  1

About Mercury Marine

OEM Part

32435 1 - Face Plate [ More info ]

Add to shopping cart $6.60
3 in stock. Explain stock levels

Impeller Plate
18-3117

About Sierra Marine

OEM Match

18-3117 - Plate, 32435 [ More info ]

Add to shopping cart $5.99 $4.29
Available to order: Usually ships within 8 days. Explain stock levels

#29 27-32434 GASKET, UPPER - FACE PLATE TO WATER PUMP BODY (1 required per assembly)
2785609 27-32434
27-32434

About Mercury Marine

OEM Part

27-32434 - Gasket - Priced Individually [ More info ]

Add to shopping cart $1.50
3 in stock. Explain stock levels

27856091 27-85609
27-85609

About Mercury Marine

OEM Part

27-85609 - Gasket , Priced Individually [ More info ]

Add to shopping cart $1.70
10+ in stock. Explain stock levels

27858524 27-85609  1
27-85609  1

About Mercury Marine

OEM Part

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

Add to shopping cart $1.70
10+ in stock. Explain stock levels

GASKET Note: must be ordered in multiples of 5 27-858524
27-858524

About Mercury Marine

OEM Part

27-858524 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.80
10+ in stock. Explain stock levels

Gasket
18-2915

About Sierra Marine

OEM Match

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

Add to shopping cart $5.14 $3.68
10+ in stock. Explain stock levels

#30 46-48743A 1 WATER PUMP BODY ASSEMBLY (1 required per assembly) SERIAL 00000000-03780849
46-48743A 1 - BODY ASSY         O - Replaced by 46-64141A 1
 

This part has been superseded.

46-48743A 1 - 46-48743A 1 - BODY ASSY O [ More info ]
Unavailable
Replaced by 46-64141A 1
46-64141A 1 - BODY ASSEMBLY Wat O - Replaced by 46-96148A 1
 

This part has been superseded.

46-64141A 1 - 46-64141A 1 - BODY ASSEMBLY Wat O [ More info ]
Unavailable
Replaced by 46-96148A 1
4696148T1 46-96148A 1
 

About Mercury Marine

OEM Part

46-96148A 1 - Water Pump Body Assembly [ More info ]

Add to shopping cart $25.00
1 in stock. Explain stock levels

BODY ASSEMBLY Water Pum 46-96148T 1
46-96148T 1

About Mercury Marine

OEM Part

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

Add to shopping cart $51.60 $44.18
2 in stock. Explain stock levels

WATER PUMP HOUSING
18-3116

About Sierra Marine

OEM Match

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

Add to shopping cart $39.16 $33.36
10 in stock. Explain stock levels

#30 46-64141A 1 WATER PUMP BODY ASSEMBLY (1 required per assembly) SERIAL 03780850-09999999
#31 -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 $4.00
10+ in stock. Explain stock levels

INSERT Note: must be ordered in multiples of 2 48752T
48752T

About Mercury Marine

OEM Part

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

Add to shopping cart $8.90
Available to order: Usually ships within 8 days. Explain stock levels

S.S. Steel Cup
18-3114

About Sierra Marine

OEM Match

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

Add to shopping cart $7.99 $6.49
10+ in stock. Explain stock levels

#33 26-38970 SEAL, RUBBER - WATER INLET TUBE (1 required per assembly)
SEAL Note: must be ordered in multiples of 5 26-38970
26-38970

About Mercury Marine

OEM Part

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

Add to shopping cart $3.50 $2.10
10+ in stock. Explain stock levels

Bushing/Water Pump Housing
18-3110

About Sierra Marine

OEM Match

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

Add to shopping cart $3.49 $2.48
10+ in stock. Explain stock levels

#34 47-65960 IMPELLER, WATER PUMP (1 required per assembly)
47-65960 - IMPELLER          O - Replaced by 47-89984
 

This part has been superseded.

47-65960 - 47-65960 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-89984
47-89984 - IMPELLER          O - Replaced by 47-89984  2
47-89984

This part has been superseded.

47-89984 - 47-89984 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-89984 2
47-89984  2 - IMPELLER          O - Replaced by 47-89984  4
47-89984  2

This part has been superseded.

47-89984 2 - 47-89984 2 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-89984 4
47-89984  4 - IMPELLER          O - Replaced by 47-89984T 4
47-89984  4

This part has been superseded.

47-89984 4 - 47-89984 4 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-89984T 4
IMPELLER 47-89984T 4
47-89984T 4

About Mercury Marine

OEM Part

47-89984T 4 - Impeller [ More info ]

Add to shopping cart $25.91
10+ in stock. Explain stock levels

IMPELLER
18-3017

About Sierra Marine

OEM Match

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

Add to shopping cart $20.49 $14.41
10+ in stock. Explain stock levels

#35 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 $2.00
10+ in stock. Explain stock levels

KEY Note: must be ordered in multiples of 5 28-8M0032834
28-8M0032834

About Mercury Marine

OEM Part

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

Add to shopping cart $3.20
10+ in stock. Explain stock levels

#36 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 $14.00
10+ in stock. Explain stock levels

Screw Impeller Pump
18-3226

About Sierra Marine

OEM Match

18-3226-9 - Screw, 10-30720, 5PK [ More info ]

Add to shopping cart $44.95 $41.35
2 in stock. Explain stock levels

#37 12-36001 WASHER, WATER PUMP BODY SCREW (1 required per assembly)
WASHER Note: must be ordered in multiples of 3 12-36001
12-36001

About Mercury Marine

OEM Part

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

Add to shopping cart $1.00
10+ in stock. Explain stock levels

Washer
18-4270

About Sierra Marine

OEM Match

18-4270-9 - Washer, 12-36001, 2PK [ More info ]

Add to shopping cart $4.98 $1.86
2 in stock. Explain stock levels

#38 11-35888 NUT, WATER PUMP BODY STUDS (1 1/4-28) (2 required per assembly)
NUT (.250-28) Stainless 11-35888
11-35888

About Mercury Marine

OEM Part

11-35888 - Nut - Priced Individually [ More info ]

Add to shopping cart $4.80 $1.92
10+ in stock. Explain stock levels

S.S. Steel Locknut
18-3722

About Sierra Marine

OEM Match

18-3722-9 - Lock Nut, 121731, 11-35888 [ More info ]

Add to shopping cart $15.10 $7.97
2 in stock. Explain stock levels

#39 11-45592 NUT, WATER PUMP BODY STUD (5/16-24) (1 required per assembly)
11826709111 11-45592
11-45592

About Mercury Marine

OEM Part

11-45592 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

NUT (.312-24) Stainless 11-826709111
11-826709111

About Mercury Marine

OEM Part

11-826709111 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.10
Available to order: Usually ships within 8 days. Explain stock levels

S.S. Steel Locknut
18-3723

About Sierra Marine

OEM Match

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

Add to shopping cart $17.45 $11.93
6 in stock. Explain stock levels

#40 12-29245 WASHER, WATER PUMP BODY STUD (3 required per assembly)
WASHER (.281 x .500 x . 12-29245
12-29245

About Mercury Marine

OEM Part

12-29245 - Washer [ More info ]

Add to shopping cart $0.90
10+ in stock. Explain stock levels

Ss Washer
18-4275

About Sierra Marine

OEM Match

18-4275 - SS Washer [ More info ]

Add to shopping cart $1.99 $1.69
3 in stock. Explain stock levels

#41 25-30271 RING, RUBBER - CENTRIFUGAL SLINGER (DRIVE SHAFT) (1 required per assembly)
RING Rubber 25-30271
25-30271

About Mercury Marine

OEM Part

25-30271 - Ring - Priced Individually [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

Slinger\\O-Ring
18-7426

About Sierra Marine

OEM Match

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

Add to shopping cart $4.02 $1.87
7 in stock. Explain stock levels

#42 23-29804 SLEEVE, GUIDE - WATER INLET TUBE (1 required per assembly)
23-29804 - SLEEVE            O - Replaced by 23-29804T
23-29804

This part has been superseded.

23-29804 - 23-29804 - SLEEVE O [ More info ]
Unavailable
Replaced by 23-29804T
SLEEVE Note: must be ordered in multiples of 5 23-29804T
23-29804T

About Mercury Marine

OEM Part

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

Add to shopping cart $6.40
Available to order: Usually ships within 8 days. Explain stock levels

Water Tube Guide
18-3109

About Sierra Marine

OEM Match

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

Add to shopping cart $5.49 $4.29
10+ in stock. Explain stock levels

#43 -65028 SHIFT, SHIFT - LOWER (1 required per assembly) SERIAL 00000000-03780849
65028 - SHAFT             O - Replaced by -66066
 

This part has been superseded.

65028 - 65028 - SHAFT O [ More info ]
Unavailable
Replaced by -66066
66066 - SHAFT             O - Replaced by -77481
 

This part has been superseded.

66066 - 66066 - SHAFT O [ More info ]
Unavailable
Replaced by -77481
77481 - SHAFT             O - Replaced by -77481  1
77481

This part has been superseded.

77481 - 77481 - SHAFT O [ More info ]
Unavailable
Replaced by -77481 1
SHIFT SHAFT 77481  1
77481  1

About Mercury Marine

OEM Part

77481 1 - Shift Shaft - Lower [ More info ]

Add to shopping cart $46.00 $33.12
10+ in stock. Explain stock levels

#43 -66066 SHAFT, SHIFT - LOWER (1 required per assembly) SERIAL 03780850-09999999
#44 18-20233 CLIP, RETAINING - SHIFT SHAFT (1 required per assembly)
5329641 18-20233
18-20233

About Mercury Marine

OEM Part

18-20233 - Pin, Hair-Ext, Priced Individually [ More info ]

Add to shopping cart $0.90
10+ in stock. Explain stock levels

E RING Note: must be ordered in multiples of 2 53-29641
53-29641

About Mercury Marine

OEM Part

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

Add to shopping cart $1.30
5 in stock. Explain stock levels

Spring Clip
18-4295

About Sierra Marine

OEM Match

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

Add to shopping cart $2.98 $1.85
7 in stock. Explain stock levels

#45 12-27880 WASHER, LOWER SHIFT SHAFT AND CRANK (1 required per assembly)
WASHER 12-27880
12-27880

About Mercury Marine

OEM Part

12-27880 - Washer [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#46 25-25439 "O" RING, SHAFT SHAFT BUSHING (1 required per assembly)
O-RING (.862 x .103) 25-25439
25-25439

About Mercury Marine

OEM Part

25-25439 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

O-Ring
18-7420

About Sierra Marine

OEM Match

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

Add to shopping cart $10.26 $4.59
10 in stock. Explain stock levels

#47 23-30617A 2 BUSHING ASSEMBLY, SHIFT SHAFT (1 required per assembly)
238M0112749 23-30617A 2
23-30617A 2

About Mercury Marine

OEM Part

23-30617A 2 - Bushing Assembly [ More info ]

Add to shopping cart $15.00
9 in stock. Explain stock levels

BUSHING ASSY. 23-8M0112749
 

About Mercury Marine

OEM Part

23-8M0112749 - Shift Shaft Bushing ZZ [ More info ]

Add to shopping cart $21.25
Available to order: Usually ships within 8 days. Explain stock levels

Bushing-Shift
18-2154

About Sierra Marine

OEM Match

18-2154 - Bushing, 23-30617A2 [ More info ]

Add to shopping cart $20.13 $16.53
5 in stock. Explain stock levels

#48 26-46021 OIL SEAL, SHIFT SHAFT BUSHING (1 required per assembly)
26-46021 - SEAL Oil          O - Replaced by 26-89236
 

This part has been superseded.

26-46021 - 26-46021 - SEAL Oil O [ More info ]
Unavailable
Replaced by 26-89236
26892361 26-89236
26-89236

About Mercury Marine

OEM Part

26-89236 - Seal [ More info ]

Add to shopping cart $8.00
8 in stock. Explain stock levels

SEAL Oil 26-89236  1
26-89236  1

About Mercury Marine

OEM Part

26-89236 1 - Seal [ More info ]

Add to shopping cart $11.80
2 in stock. Explain stock levels

Oil Seal
18-2009

About Sierra Marine

OEM Match

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

Add to shopping cart $10.81 $7.74
10+ in stock. Explain stock levels

#49 12-31266 WASHER, RUBBER - SHIFT SHAFT BUSHING (1 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-31266
12-31266

About Mercury Marine

OEM Part

12-31266 - Washer - Priced Individually [ More info ]

Add to shopping cart $0.70
10+ in stock. Explain stock levels

Washer  Shift Shaft
18-2340

About Sierra Marine

OEM Match

18-2340-9 - Washer, 12-31266, 5PK [ More info ]

Add to shopping cart $7.45 $2.94
1 in stock. Explain stock levels

#50 12-29395 WASHER, SHIFT SHAFT (1 required per assembly)
128M0042641 12-29395
12-29395

About Mercury Marine

OEM Part

12-29395 - Washer - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

WASHER (.390 x 1.00 x . 12-8M0042641
12-8M0042641

About Mercury Marine

OEM Part

12-8M0042641 - Washer [ More info ]

Add to shopping cart $1.20
Available to order: Usually ships within 8 days. Explain stock levels

Shift Shaft Washer
18-4267

About Sierra Marine

OEM Match

18-4267-9 - Washer, 12-29395, 2PK [ More info ]

Add to shopping cart $6.59 $2.84
4 in stock. Explain stock levels

#51 10-28634 SCREW, GEAR HOUSING GREASE FILLER AND VENT HOLE (1 required per assembly)
10-28634 - SCREW (.375-16)   O - Replaced by 10-79953
10-28634

This part has been superseded.

10-28634 - 10-28634 - SCREW (.375-16) O [ More info ]
Unavailable
Replaced by 10-79953
10-79953 - SCREW (.375-16 x  O - Replaced by 10-79953A 2
10-79953

This part has been superseded.

10-79953 - 10-79953 - SCREW (.375-16 x O [ More info ]
Unavailable
Replaced by 10-79953A 2
10-79953A 2 - SCREW KIT (.375-1 O - Replaced by 10-79953Q 2
10-79953A 2

This part has been superseded.

10-79953A 2 - 10-79953A 2 - SCREW KIT (.375-1 O [ More info ]
Unavailable
Replaced by 10-79953Q 2
10-79953Q 2 - SCREW KIT (.375-1 O - Replaced by 10-79953Q04
10-79953Q 2

This part has been superseded.

10-79953Q 2 - 10-79953Q 2 - SCREW KIT (.375-1 O [ More info ]
Unavailable
Replaced by 10-79953Q04
SCREW KIT Drain 10-79953Q04
10-79953Q04

About Mercury Marine

OEM Part

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

Add to shopping cart $5.80
10+ in stock. Explain stock levels

DRAIN PLUG
18-2244

About Sierra Marine

OEM Match

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

Add to shopping cart $3.08 $2.22
10+ in stock. Explain stock levels

SCREW-DRAIN Note: must be ordered in multiples of 2   10 79953K04
10 79953K04

About Mercury Marine

OEM Part

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

Add to shopping cart $5.80
10+ in stock. Explain stock levels

#52 12-20260 WASHER, GEAR HOUSING GREASE FILLER AND VENT HOLE SCREW (1 required per assembly)
12-20260 - WASHER            O - Replaced by 12-19183
12-20260

This part has been superseded.

12-20260 - 12-20260 - WASHER O [ More info ]
Unavailable
Replaced by 12-19183
12191832 12-19183
12-19183

About Mercury Marine

OEM Part

12-19183 - Washer-BLK - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

12-19183  2 - WASHER            O - Replaced by 12-19183  3
12-19183  2

This part has been superseded.

12-19183 2 - 12-19183 2 - WASHER O [ More info ]
Unavailable
Replaced by 12-19183 3
SEAL 12-19183  3
12-19183  3

About Mercury Marine

OEM Part

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

Add to shopping cart $1.00
10+ in stock. Explain stock levels

DRAIN GASKET
18-2945

About Sierra Marine

OEM Match

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

Add to shopping cart $2.78 $1.56
10+ in stock. Explain stock levels

SEAL (4) Note: must be ordered in multiples of 2   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 $5.10
10+ in stock. Explain stock levels

SEAL (4) Note: must be ordered in multiples of 2   12 19183K02
12 19183K02

About Mercury Marine

OEM Part

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

Add to shopping cart $5.10
10+ in stock. Explain stock levels

#- 46-96148A 8 WATER PUMP KIT (1 required per assembly)
BODY ASSEMBLY Water Pum 46-96148A 8
46-96148A 8

About Mercury Marine

OEM Part

46-96148A 8 - Water Pump Kit, No Base [ More info ]

Add to shopping cart $52.50
10+ in stock. Explain stock levels

WATER PUMP KIT UPPER
18-3517

About Sierra Marine

OEM Match

18-3517 - Water Pump Kit, No Base, 46-96148A8 [ More info ]

Add to shopping cart $70.49 $28.41
10+ in stock. Explain stock levels

Water Pump Kit
18-3319

About Sierra Marine

OEM Match

18-3319 - Water Pump Kit 46-42579A4, With Base 18-3419 [ More info ]

Add to shopping cart $48.99 $39.01
10+ in stock. Explain stock levels

Housing Kit
18-3317

About Sierra Marine

OEM Match

18-3317 - Mercury Water Pump Kit, With Base 18-3417 [ More info ]

Add to shopping cart $53.99 $40.64
10+ in stock. Explain stock levels

Housing Kit
18-3316

About Sierra Marine

OEM Match

18-3316 - Water Pump Kit 46-78400A2, With Base 18-3416 [ More info ]

Add to shopping cart $56.99 $42.59
7 in stock. Explain stock levels

PUMP KIT-WATER   46 96148T 8
46 96148T 8

About Mercury Marine

OEM Part

46-96148T 8 - Water Pump Kit, No Base [ More info ]

Add to shopping cart $52.67
5 in stock. Explain stock levels