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Parts for Mariner 20 HP (2 Cylinder) Gear Housing (Driveshaft) (2.25:1 Gear Ratio)

#- 1665-8669T26 GEAR HOUSING ASSEMBLY (1 required per assembly) (Short - Black)
1665-8669T26 - GEAR HOUSING ASSE O NLA
 

About Mercury Marine

OEM Part

1665-8669T26 - GEAR HOUSING ASSE O NLA [ More info ]
Unavailable
#- 1665-8669T28 GEAR HOUSING ASSEMBLY (1 required per assembly) (Long - Black)
1665-8669T28 - GEAR HOUSING ASSE O NLA
 

About Mercury Marine

OEM Part

1665-8669T28 - GEAR HOUSING ASSE O NLA [ More info ]
Unavailable
#1 1665-8669A21 GEAR HOUSING ASSEMBLY, Basic-Black (1 required per assembly) (Black)
1665-8669A21 - GEAR HOUSING ASSE O - Replaced by 1600-8M0083538
 

This part has been superseded.

1665-8669A21 - 1665-8669A21 - GEAR HOUSING ASSE O [ More info ]
Unavailable
Replaced by 1600-8M0083538
GC BASIC 25 2S 1600-8M0083538
 

About Mercury Marine

OEM Part

16008M0083538 - Gearcase Basic 25 2S [ More info ]

Add to shopping cart $584.00
Available to order: Usually ships within 8 days. Explain stock levels

#2 41121 SLEEVE (1 required per assembly)
SLEEVE 41121
41121

About Mercury Marine

OEM Part

41121 - Sleeve [ More info ]

Add to shopping cart $31.33
Available to order: Usually ships within 8 days. Explain stock levels

#3 26-99325 SEAL (2 required per assembly)
SEAL 26-99325
26-99325

About Mercury Marine

OEM Part

26-99325 - Seal [ More info ]

Add to shopping cart $13.70
Available to order: Usually ships within 8 days. Explain stock levels

Oil Seal
18-0586

About Sierra Marine

OEM Match

18-0586 - Seal, 26-99325 [ More info ]

Add to shopping cart $12.49 $9.73
9 in stock. Explain stock levels

#4 31-41326 BEARING, Roller (1 required per assembly)
BEARING Roller 31-41326
31-41326

About Mercury Marine

OEM Part

31-41326 - Bearing [ More info ]

Add to shopping cart $17.20 $14.73
Available to order: Usually ships within 8 days. Explain stock levels

#5 17-85500 PIN, Dowel (.187 x .530) (2 required per assembly)
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

#6 10-79953Q 2 SCREW KIT, (.375-16 x .250) Drain (1 required per assembly)
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 $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
10+ in stock. Explain stock levels

#7 12-19183 2 WASHER (1 required per assembly)
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 $1.52
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
6 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
5 in stock. Explain stock levels

#8 35-41133 SCREEN, Water Inlet Port (1 required per assembly)
SCREEN Water Inlet Port 35-41133
35-41133

About Mercury Marine

OEM Part

35-41133 - Screen [ More info ]

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

#9 10-40031112 SCREW, (M5 x 40) (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

#10 22-67892A 1 FITTING KIT, Magnetic, Plug Fill/Drain (1 required per assembly)
22-67892A 1 - FITTING KIT Magne O - Replaced by 22-67892A05
22-67892A 1

This part has been superseded.

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

This part has been superseded.

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

This part has been superseded.

22-67892A06 - 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
10+ 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

#12 35-41134 SCREEN (1 required per assembly)
SCREEN 35-41134
35-41134

About Mercury Marine

OEM Part

35-41134 - Screen [ More info ]

Add to shopping cart $4.80
9 in stock. Explain stock levels

#13 11-40136 5 NUT, (M5) Stainless Steel (1 required per assembly)
NUT (M5) Stainless Stee 11-40136  5
 

About Mercury Marine

OEM Part

11-40136 5 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.00
1 in stock. Explain stock levels

#14 31-98294A 1 BEARING ASSEMBLY, Roller (1 required per assembly)
BEARING ASSEMBLY Roller 31-98294A 1
 

About Mercury Marine

OEM Part

31-98294A 1 - Bearing Kit [ More info ]

Add to shopping cart $28.09
10+ in stock. Explain stock levels

#15 NSS NOT SOLD SEPARATE, Cup (1 required per assembly)
NSS - NOT SOLD SEPARATE O
 

About Mercury Marine

OEM Part

NSS - NOT SOLD SEPARATE O [ More info ]
Unavailable
#16 10-49908 SCREW, (.250-28 x .750) (1 required per assembly)
SCREW (.250-28 x .750) 10-49908
10-49908

About Mercury Marine

OEM Part

10-49908 - Screw - Priced Individually [ More info ]

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

#17 43-98302 GEAR, Pinion (12 Teeth) (1 required per assembly)
GEAR Pinion 43-98302
43-98302

About Mercury Marine

OEM Part

43-98302 - Pinion Gear [ More info ]

Add to shopping cart $123.50
Available to order: Usually ships within 8 days. Explain stock levels

#18 27-99326 1 GASKET (1 required per assembly)
GASKET 27-99326  1
27-99326  1

About Mercury Marine

OEM Part

27-99326 1 - Gasket [ More info ]

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

#19 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

#20 12-86645 1 WASHER (1 required per assembly)
#21 28-85119 KEY (1 required per assembly)
28-85119 - KEY               O - Replaced by 28-8M0032838
 

This part has been superseded.

28-85119 - 28-85119 - KEY O [ More info ]
Unavailable
Replaced by 28-8M0032838
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
9 in stock. Explain stock levels

#22 47-85089 10 IMPELLER (1 required per assembly)
IMPELLER 47-85089 10
47-85089 10

About Mercury Marine

OEM Part

47-85089 10 - Impeller [ More info ]

Add to shopping cart $22.33
10+ 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

#24 25-69202 O-RING (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
Available to order: Usually ships within 8 days. Explain stock levels

#25 46-99157A 1 PUMP ASSEMBLY, Water (1 required per assembly)
46-99157A 1 - PUMP ASSEMBLY Wat O - Replaced by 46-99157A02
46-99157A 1

This part has been superseded.

46-99157A 1 - 46-99157A 1 - PUMP ASSEMBLY Wat O [ More info ]
Unavailable
Replaced by 46-99157A02
PUMP ASSEMBLY Water 46-99157A02
46-99157A02

About Mercury Marine

OEM Part

46-99157A02 - Water Pump Housing [ More info ]

Add to shopping cart $58.80 $50.35
In stock Explain stock levels

#27 26-85090 SEAL (1 required per assembly)
26-85090 - SEAL              O - Replaced by 26-85090001
 

This part has been superseded.

26-85090 - 26-85090 - SEAL 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
1 in stock. Explain stock levels

#28 25-86203 O-RING, 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
4 in stock. Explain stock levels

#29 10-824832 4 SCREW, (M6 x 16) (4 required per assembly)
SCREW (M6 x 16) 10-824832  4
10-824832  4

About Mercury Marine

OEM Part

10-824832 4 - Screw [ More info ]

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

#30 12-29245 WASHER, (.281 x .500 x .060) Stainless Steel (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

#31 85126 3 SHIFT SHAFT (1 required per assembly) (Short Shaft)
#31 86293 3 SHIFT SHAFT (1 required per assembly) (Long Shaft)
86293  3 - SHIFT SHAFT       O NLA
 

About Mercury Marine

OEM Part

86293 3 - SHIFT SHAFT O NLA [ More info ]
Unavailable
#32 45-99199 DRIVESHAFT (1 required per assembly) (Short Shaft)
DRIVESHAFT 45-99199
45-99199

About Mercury Marine

OEM Part

45-99199 - Drive Shaft [ More info ]

Add to shopping cart $416.67
Available to order: Usually ships within 8 days. Explain stock levels

#32 45-99198 DRIVESHAFT (1 required per assembly) (Long Shaft)
DRIVESHAFT 45-99198
45-99198

About Mercury Marine

OEM Part

45-99198 - Drive Shaft [ More info ]

Add to shopping cart $332.83
Available to order: Usually ships within 8 days. Explain stock levels

#33 85552 BOOT (1 required per assembly)
85552 - BOOT              O - Replaced by -85552001
85552

This part has been superseded.

85552 - 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
2 in stock. Explain stock levels

#34 93878 RETAINER (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

#35 25-35276 O-RING, (.734 x .139) (1 required per assembly) (.734 x .139)
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
1 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

#36 25-85594 O-RING, (.239 x .174) (1 required per assembly) (.239 x .174)
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
10+ in stock. 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
8 in stock. Explain stock levels

#37 12-85091 WASHER (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

#38 24-93007 SPRING (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

#40 17-85593 PIN, (.078 x .437) (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

#41 85562A 2 SHIFT CAM (1 required per assembly)
SHIFT CAM 85562A 2
 

About Mercury Marine

OEM Part

85562A 2 - Shift Cam Kit [ More info ]

Add to shopping cart $26.34
Available to order: Usually ships within 8 days. Explain stock levels

#42 17-85096 PIN, Drive (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

#43 23-29804T SLEEVE (1 required per assembly)
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
1 in stock. 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 $4.16
10+ in stock. Explain stock levels

#- 27-41499A87 GASKET SET (1 required per assembly)
27-41499A87 - GASKET SET        O - Replaced by 27-41499A88
27-41499A87

This part has been superseded.

27-41499A87 - 27-41499A87 - GASKET SET O [ More info ]
Unavailable
Replaced by 27-41499A88
GASKET SET 27-41499A88
27-41499A88

About Mercury Marine

OEM Part

27-41499A88 - Gasket Set [ More info ]

Add to shopping cart $121.70 $104.20
Available to order: Usually ships within 8 days. Explain stock levels

Powerhead Gasket Set
18-4334

About Sierra Marine

OEM Match

18-4334 - Powerhead Gasket Set [ More info ]

Add to shopping cart $109.49 $88.58
2 in stock. Explain stock levels

#- 26-85090A 2 SEAL KIT (1 required per assembly)
SEAL KIT 26-85090A 2
26-85090A 2

About Mercury Marine

OEM Part

26-85090A 2 - Seal Kit [ More info ]

Add to shopping cart $88.70 $75.95
3 in stock. Explain stock levels

Lower Unit Seal Kit
18-2624

About Sierra Marine

OEM Match

18-2624 - Seal Kit, 26-85090A2 [ More info ]

Add to shopping cart $73.99 $58.12
10+ in stock. Explain stock levels

#- 46-99157T 2 PUMP KIT, Water (1 required per assembly)
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
6 in stock. Explain stock levels