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Parts for Mercury Marine 25 HP (2 Cylinder) Gear Housing (Drive Shaft)

# 1653-8157A 7 GEAR HOUSING ASSEMBLY, COMPLETE - SHORT SHAFT (1 required per assembly)
GEAR HOUSING      O - Replaced by 1665-8669A 3
 

This part has been superseded.

1653-8157A 7 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1665-8669A 3
GEAR HOUSING      O - Replaced by 1665-8669A11
 

This part has been superseded.

1665-8669A 3 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1665-8669A11
GEAR HOUSING      O - Replaced by 1665-8669A13
 

This part has been superseded.

1665-8669A11 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1665-8669A13
GEAR HSG. SH-BLK  O - Replaced by 1665-8669T13
 

This part has been superseded.

1665-8669A13 - GEAR HSG. SH-BLK O [ More info ]
Unavailable
Replaced by 1665-8669T13
GEAR HSG. SH-BLK  O NLA
 

About Mercury Marine

OEM Part

GEAR HSG. SH-BLK O NLA [ More info ]
Unavailable
# 1653-8157A 8 GEAR HOUSING ASSEMBLY, COMPLETE - LONG SHAFT (1 required per assembly)
GEAR HOUSING      O - Replaced by 1665-8669A 4
 

This part has been superseded.

1653-8157A 8 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1665-8669A 4
GEAR HOUSING      O - Replaced by 1665-8669A12
 

This part has been superseded.

1665-8669A 4 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1665-8669A12
GEAR HOUSING      O - Replaced by 1665-8669A14
 

This part has been superseded.

1665-8669A12 - GEAR HOUSING O [ More info ]
Unavailable
Replaced by 1665-8669A14
GEAR HSG ASY COMP O - Replaced by 1665-8669T14
 

This part has been superseded.

1665-8669A14 - GEAR HSG ASY COMP O [ More info ]
Unavailable
Replaced by 1665-8669T14
GC 20/25 2S LG    O NLA
 

About Mercury Marine

OEM Part

GC 20/25 2S LG O NLA [ More info ]
Unavailable
#1 1653-8157A 6 GEAR HOUSING ASSEMBLY (1 required per assembly)
REF OB PB 94-08   O NLA
 

About Mercury Marine

OEM Part

REF OB PB 94-08 O NLA [ More info ]
Unavailable
#2 35-98488 SCREEN, WATER INLET - STARBOARD (1 required per assembly)
SCREEN            O NLA
 

About Mercury Marine

OEM Part

SCREEN O NLA [ More info ]
Unavailable
#2 35-98487 SCREEN, WATER INLET - PORT (1 required per assembly)
SCREEN            O NLA
 

About Mercury Marine

OEM Part

SCREEN O NLA [ More info ]
Unavailable
#3 10-40031112 SCREW, SCREEN TO GEAR HOUSING (40MM) (1 required per assembly)
SCREW (M5 x 40) 10-40031112
10-40031112

About Mercury Marine

OEM Part

10-40031112 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.20
10+ in stock. Explain stock levels

#4 11-40026 3 NUT, SCREEN SCREW (1 required per assembly)
NUT @2            O NLA
 

About Mercury Marine

OEM Part

NUT @2 O NLA [ More info ]
Unavailable
#5 31-85559 ROLLER BEARING, LOWER (SEE NOTE) (1 required per assembly)
BEARING           O NLA
 

About Mercury Marine

OEM Part

BEARING O NLA [ More info ]
Unavailable
#6 23-85092 SLEEVE, UPPER ROLLING BEARING (1 required per assembly)
SLEEVE,NLA 23-85092
 

About Mercury Marine

OEM Part

23-85092 - Sleeve [ More info ]

Add to shopping cart $22.00
8 in stock. Explain stock levels

#7 31-85558 ROLLER BEARING, UPPER (1 required per assembly)
BEARING           O NLA
 

About Mercury Marine

OEM Part

BEARING O NLA [ More info ]
Unavailable
#8 26-33467 SEAL, GEAR HOUSING (2 required per assembly)
SEAL,NLA 26-33467
26-33467

About Mercury Marine

OEM Part

26-33467 - Seal, NLA [ More info ]

Add to shopping cart $9.00
10+ in stock. Explain stock levels

SEAL-OIL Note: must be ordered in multiples of 3 26-897154
26-897154

About Mercury Marine

OEM Part

26-897154 - Oil Seal - Priced Individually [ More info ]

Add to shopping cart $12.50
1 in stock. Explain stock levels

Oil Seal
18-2006

About Sierra Marine

OEM Match

18-2006 - Seal 26-33467 [ More info ]

Add to shopping cart $13.99 $10.27
6 in stock. Explain stock levels

#9 45-98084 DRIVE SHAFT - SHORT DRAFT (1 required per assembly)
DRIVE SHAFT       O NLA
 

About Mercury Marine

OEM Part

DRIVE SHAFT O NLA [ More info ]
Unavailable
#9 45-98085 DRIVE SHAFT - LONG SHAFT (1 required per assembly)
DRIVE SHAFT       O NLA
 

About Mercury Marine

OEM Part

DRIVE SHAFT O NLA [ More info ]
Unavailable
#10 12-94056 WASHER, THRUST - DRIVE SHAFT (.080 THICK) (AR required per assembly)
WASHER,NLA 12-94056
 

About Mercury Marine

OEM Part

12-94056 - Washer, NLA [ More info ]

Add to shopping cart $6.00
10+ in stock. Explain stock levels

#10 96524 WASHER, THRUST - DRIVE SHAFT (.234 THICK) - SEE NOTE (AR required per assembly)
THRUST WASHER     O - Replaced by -98861A 1
 

This part has been superseded.

96524 - THRUST WASHER O [ More info ]
Unavailable
Replaced by -98861A 1
BUSHING KIT,NLA 98861A 1
 

About Mercury Marine

OEM Part

98861A 1 - Bushing Kit, NLA [ More info ]

Add to shopping cart $37.50
10+ in stock. Explain stock levels

#11 31-85560 THRUST BEARING, DRIVE SHAFT (SEE NOTE) (1 required per assembly)
BEARING Thrust 31-85560
 

About Mercury Marine

OEM Part

31-85560 - Bearing [ More info ]

Add to shopping cart $23.33
Available to order: Usually ships within 8 days. Explain stock levels

#12 43-85132 PINION GEAR (1 required per assembly)
PINION GEAR,NLA 43-85132
 

About Mercury Marine

OEM Part

43-85132 - Pinion Gear [ More info ]

Add to shopping cart $94.00
10+ in stock. Explain stock levels

#13 22-67892 SCREW, DRAIN - MAGNETIC (1 required per assembly)
PLUG @5           O - Replaced by 22-67892A 1
22-67892

This part has been superseded.

22-67892 - PLUG @5 O [ More info ]
Unavailable
Replaced by 22-67892A 1
PLUG KIT-DRAIN    O - Replaced by 22-67892A05
22-67892A 1

This part has been superseded.

22-67892A 1 - PLUG KIT-DRAIN O [ More info ]
Unavailable
Replaced by 22-67892A05
PLUG KIT-DRAIN    O - Replaced by 22-67892A06
22-67892A05

This part has been superseded.

22-67892A05 - PLUG KIT-DRAIN O [ More info ]
Unavailable
Replaced by 22-67892A06
PLUG KIT-DRAIN    O - Replaced by 22-8M0058389
22-67892A06

This part has been superseded.

22-67892A06 - PLUG KIT-DRAIN O [ More info ]
Unavailable
Replaced by 22-8M0058389
SCREW KIT Drain 22-8M0058389
22-8M0058389

About Mercury Marine

OEM Part

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

Add to shopping cart $6.33
3 in stock. Explain stock levels

Drain Screw (Priced Per Pkg of
18-23751-9

About Sierra Marine

OEM Match

18-23751-9 - Drain Screw , Package of 50 - Special Order - No Returns [ More info ]

Add to shopping cart $400.33 $284.06
Available to order: Usually ships within 8 days. Explain stock levels

DRAIN PLUG MAGNETIC
18-2375

About Sierra Marine

OEM Match

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

Add to shopping cart $6.99 $4.59
10+ in stock. Explain stock levels

#14 12-20260 WASHER, DRAIN AND FILLER SCREW (2 required per assembly)
WASHER @15        O - Replaced by 12-19183
12-20260

This part has been superseded.

12-20260 - WASHER @15 O [ More info ]
Unavailable
Replaced by 12-19183
WASHER-BLK @15    O - Replaced by 12-19183  2
12-19183

This part has been superseded.

12-19183 - WASHER-BLK @15 O [ More info ]
Unavailable
Replaced by 12-19183 2
WASHER-ORAN @15   O - Replaced by 12-19183  3
12-19183  2

This part has been superseded.

12-19183 2 - WASHER-ORAN @15 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 $1.52
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 [ More info ]

Add to shopping cart $5.10
Available to order: Usually ships within 8 days. 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
Available to order: Usually ships within 8 days. Explain stock levels

#15 10-79953 SCREW, GREASE FILLER (1 required per assembly)
SCREW @5          O - Replaced by 10-79953A 2
10-79953

This part has been superseded.

10-79953 - SCREW @5 O [ More info ]
Unavailable
Replaced by 10-79953A 2
SCREW KIT-DRAIN   O - Replaced by 10-79953Q 2
10-79953A 2

This part has been superseded.

10-79953A 2 - SCREW KIT-DRAIN O [ More info ]
Unavailable
Replaced by 10-79953Q 2
SCREW KIT @2      O - Replaced by 10-79953Q04
10-79953Q 2

This part has been superseded.

10-79953Q 2 - SCREW KIT @2 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 $2.99 $2.07
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
7 in stock. Explain stock levels

#16 85562A 1 CAM ASSEMBLY, SHIFT (1 required per assembly)
CAM               O NLA
 

About Mercury Marine

OEM Part

CAM O NLA [ More info ]
Unavailable
#17 17-85096 DRIVE PIN, SHIFT CAM (1 required per assembly)
PIN Drive 17-85096
 

About Mercury Marine

OEM Part

17-85096 - Pin - Drive [ More info ]

Add to shopping cart $3.70
Available to order: Usually ships within 8 days. Explain stock levels

#18 17-85593 ROLL PIN, SHIFT SHAFT (1 required per assembly)
PIN (.078 x .437) 17-85593
 

About Mercury Marine

OEM Part

17-85593 - Pin (.078 x .437) [ More info ]

Add to shopping cart $3.00
Available to order: Usually ships within 8 days. Explain stock levels

#19 12-29245 WASHER, SHIFT SHAFT (1 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 $1.46
4 in stock. Explain stock levels

#20 24-93007 SPRING, SHIFT SHAFT (1 required per assembly)
SPRING 24-93007
 

About Mercury Marine

OEM Part

24-93007 - Spring [ More info ]

Add to shopping cart $3.40
Available to order: Usually ships within 8 days. Explain stock levels

#21 12-85091 WASHER, SHIFT SHAFT (1 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-85091
 

About Mercury Marine

OEM Part

12-85091 - Washer - Priced Individually [ More info ]

Add to shopping cart $2.60
Available to order: Usually ships within 8 days. Explain stock levels

#22 25-85594 "O" RING, SHIFT SHAFT (1 required per assembly)
O-RING (.239 x .174) 25-85594
25-85594

About Mercury Marine

OEM Part

25-85594 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.30
Available to order: Usually ships within 8 days. Explain stock levels

O Ring
18-7100

About Sierra Marine

OEM Match

18-7100-9 - O-Ring (PK5) 301877 [ More info ]

Add to shopping cart $9.95 $7.10
10+ in stock. Explain stock levels

#23 25-20365 "O" RING, SHIFT SHAFT RETAINER (1 required per assembly)
2535276 25-20365
25-20365

About Mercury Marine

OEM Part

25-20365 - O-Ring [ More info ]

Add to shopping cart $0.55
10+ in stock. Explain stock levels

O-RING (.734 x .139) 25-35276
25-35276

About Mercury Marine

OEM Part

25-35276 - O-Ring [ More info ]

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

O-Ring
18-7135

About Sierra Marine

OEM Match

18-7135 - O-Ring 25-35276 [ More info ]

Add to shopping cart $2.49 $1.41
1 in stock. Explain stock levels

#24 93878 RETAINER, SHIFT SHAFT (1 required per assembly)
RETAINER 93878
93878

About Mercury Marine

OEM Part

93878 - Shift Retainer [ More info ]

Add to shopping cart $9.60
Available to order: Usually ships within 8 days. Explain stock levels

#25 85552 BOOT, SHIFT SHAFT (1 required per assembly)
BOOT              O - Replaced by -85552001
85552

This part has been superseded.

85552 - BOOT O [ More info ]
Unavailable
Replaced by -85552001
BOOT 85552001
85552001

About Mercury Marine

OEM Part

85552001 - Boot [ More info ]

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

Boot
18-2742

About Sierra Marine

OEM Match

18-2742 - Boot [ More info ]

Add to shopping cart $3.94 $2.93
3 in stock. Explain stock levels

#26 85126 SHIFT SHAFT - SHORT SHAFT (1 required per assembly)
SHIFT SHAFT,NLA 85126
 

About Mercury Marine

OEM Part

85126 - Shift Shaft, NLA [ More info ]

Add to shopping cart $60.00
10+ in stock. Explain stock levels

#26 86293 SHIFT SHAFT - LONG SHAFT (1 required per assembly)
SHAFT-SHIFT-LONG,NLA 86293
 

About Mercury Marine

OEM Part

86293 - Shift Shaft - Long, NLA [ More info ]

Add to shopping cart $60.00
10+ in stock. Explain stock levels

#28 27-85087 GASKET, WATER PUMP (1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-85087
27-85087

About Mercury Marine

OEM Part

27-85087 - Gasket - Priced Individually [ More info ]

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

Impeller Gasket
18-2561

About Sierra Marine

OEM Match

18-2561-9 - Gasket 27-85087 2-Pack [ More info ]

Add to shopping cart $3.98 $3.92
1 in stock. Explain stock levels

#29 85083 FACE PLATE (1 required per assembly)
FACE PLATE 85083
85083

About Mercury Marine

OEM Part

85083 - Face Plate [ More info ]

Add to shopping cart $10.40
Available to order: Usually ships within 8 days. Explain stock levels

#30 12-86645 WASHER, IMPELLER (2 required per assembly)
WASHER @5         O - Replaced by 12-8M0027721
12-86645

This part has been superseded.

12-86645 - WASHER @5 O [ More info ]
Unavailable
Replaced by 12-8M0027721
WASHER 12-8M0027721
12-8M0027721

About Mercury Marine

OEM Part

12-8M0027721 - Washer [ More info ]

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

Impeller Gasket
18-2560

About Sierra Marine

OEM Match

18-2560-9 - Gasket 12-866451 2-Pack [ More info ]

Add to shopping cart $8.98 $5.17
1 in stock. Explain stock levels

#31 28-85119 KEY, IMPELLER DRIVE (1 required per assembly)
288M0032838 28-85119
 

About Mercury Marine

OEM Part

28-85119 - Key - Priced Individually [ More info ]

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

KEY Note: must be ordered in multiples of 5 28-8M0032838
28-8M0032838

About Mercury Marine

OEM Part

28-8M0032838 - Key - Priced Individually [ More info ]

Add to shopping cart $2.60
3 in stock. Explain stock levels

#32 47-85089 IMPELLER (1 required per assembly)
IMPELLER          O - Replaced by 47-85089  1
47-85089

This part has been superseded.

47-85089 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-85089 1
IMPELLER          O - Replaced by 47-8M0027792
47-85089  1

This part has been superseded.

47-85089 1 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-8M0027792
IMPELLER          O - Replaced by 47-85089  3
47-8M0027792

This part has been superseded.

47-8M0027792 - IMPELLER O [ More info ]
Unavailable
Replaced by 47-85089 3
IMPELLER-W/P      O - Replaced by 47-85089 10
47-85089  3

This part has been superseded.

47-85089 3 - IMPELLER-W/P O [ More info ]
Unavailable
Replaced by 47-85089 10
IMPELLER 47-85089 10
47-85089 10

About Mercury Marine

OEM Part

47-85089 10 - Impeller [ More info ]

Add to shopping cart $22.33
1 in stock. Explain stock levels

IMPELLER
18-3057

About Sierra Marine

OEM Match

18-3057 - Impeller 47-85089-3 [ More info ]

Add to shopping cart $19.99 $13.58
10+ in stock. Explain stock levels

#33 25-69202 "O" RING, WATER PUMP (1 required per assembly)
O-RING 25-69202
25-69202

About Mercury Marine

OEM Part

25-69202 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $2.90
7 in stock. Explain stock levels

O-Ring
18-7419

About Sierra Marine

OEM Match

18-7419-9 - O-Ring (PK5) 25-69202 [ More info ]

Add to shopping cart $14.93 $11.03
1 in stock. Explain stock levels

#34 46-99157A 2 WATER PUMP ASSEMBLY (1 required per assembly)
PUMP KIT-WATER    O - Replaced by 46-99157T 2
 

This part has been superseded.

46-99157A 2 - PUMP KIT-WATER O [ More info ]
Unavailable
Replaced by 46-99157T 2
PUMP KIT Water 46-99157T 2
46-99157T 2

About Mercury Marine

OEM Part

46-99157T 2 - Water Pump Kit [ More info ]

Add to shopping cart $84.24
1 in stock. Explain stock levels

#35 10-40003 5 SCREW, WATER PUMP TO GEAR HOUSING (16MM) (4 required per assembly)
SCREW,NLA 10-40003  5
 

About Mercury Marine

OEM Part

10-40003 5 - Screw, NLA [ More info ]

Add to shopping cart $1.35
10+ in stock. Explain stock levels

#36 12-89302 WASHER, WATER PUMP SCREW (4 required per assembly)
WASHER (.203 x .406 x . 12-89302
 

About Mercury Marine

OEM Part

12-89302 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.40
4 in stock. Explain stock levels

#37 23-85095 BUSHING, WATER PUMP SCREW (4 required per assembly)
BUSHING Note: must be ordered in multiples of 5 23-85095
23-85095

About Mercury Marine

OEM Part

23-85095 - Bushing - Priced Individually [ More info ]

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

#38 26-85090 SEAL, WATER TUBE (+*1 required per assembly)
SEAL @5           O - Replaced by 26-85090001
 

This part has been superseded.

26-85090 - SEAL @5 O [ More info ]
Unavailable
Replaced by 26-85090001
SEAL Note: must be ordered in multiples of 5 26-85090001
26-85090001

About Mercury Marine

OEM Part

26-85090001 - Seal - Priced Individually [ More info ]

Add to shopping cart $4.70
8 in stock. Explain stock levels

#39 25-86203 RING, DRIVE SHAFT - RUBBER (+*1 required per assembly)
O-RING 25-86203
25-86203

About Mercury Marine

OEM Part

25-86203 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.10
3 in stock. Explain stock levels

#- 27-85168A80 GASKET SET
GASKET SET        O NLA
27-85168A80

About Mercury Marine

OEM Part

GASKET SET O NLA [ More info ]
Unavailable
#- 46-99157A2 WATER PUMP KIT
#- 26-85090A1 SEAL KIT
SEAL KIT,NLA 26-85090A 1
26-85090A 1

About Mercury Marine

OEM Part

26-85090A 1 - Seal Kit, NLA [ More info ]

Add to shopping cart $65.00
2 in stock. Explain stock levels

Lower Unit Seal Kit
18-2629

About Sierra Marine

OEM Match

18-2629 - Seal Kit, 26-85090A1 [ More info ]

Add to shopping cart $98.99 $78.36
1 in stock. Explain stock levels