Logo

Parts for MerCruiser Alpha One SS 1986-1989 Driveshaft Housing & Gear Assembly (Iv Ssm)

#1 3509-812421A 2 HOUSING ASSEMBLY, Driveshaft (1 required per assembly)
D SHAFT HSG ASSY  O NLA
 

About Mercury Marine

OEM Part

D SHAFT HSG ASSY O NLA [ More info ]
Unavailable
#2 22-56800 PLUG, Pipe (.0625-27) (1 required per assembly)
PLUG Pipe (.0625-27) 22-56800
22-56800

About Mercury Marine

OEM Part

22-56800 - Pipe Plug [ More info ]

Add to shopping cart $19.00
5 in stock. Explain stock levels

#3 16-57985 STUD (2.810) (6 required per assembly)
STUD 16-57985
 

About Mercury Marine

OEM Part

16-57985 - Stud [ More info ]

Add to shopping cart $25.02
Available to order: Usually ships within 8 days. Explain stock levels

#4 26-38105 SEAL, Oil (1 required per assembly)
SEAL Oil 26-38105
 

About Mercury Marine

OEM Part

26-38105 - Seal [ More info ]

Add to shopping cart $52.17
7 in stock. Explain stock levels

#5 37-14489A87 DECAL SET (1 required per assembly)
DECAL SET         O - Replaced by 37-14489A90
 

This part has been superseded.

37-14489A87 - DECAL SET O [ More info ]
Unavailable
Replaced by 37-14489A90
DECAL SET         O NLA
 

About Mercury Marine

OEM Part

DECAL SET O NLA [ More info ]
Unavailable
#6 16-13208 STUD (4 required per assembly)
STUD 16-13208
 

About Mercury Marine

OEM Part

16-13208 - Stud [ More info ]

Add to shopping cart $29.92
10+ in stock. Explain stock levels

#7 10-14834 SCREW, (.735-16), Vent (.375-16) (Magnetic) (1 required per assembly)
SCREW             O - Replaced by 10-14834A 1
 

This part has been superseded.

10-14834 - SCREW O [ More info ]
Unavailable
Replaced by 10-14834A 1
SCREW             O - Replaced by 22-67892
 

This part has been superseded.

10-14834A 1 - SCREW O [ More info ]
Unavailable
Replaced by 22-67892
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This part has been superseded.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This part has been superseded.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This part has been superseded.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This part has been superseded.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
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
In stock - special order item. 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

#8 12-19183 WASHER, Fiber (1 required per assembly)
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

#9 43-813803A 3 GEAR SET (Pinion and Drive) (1 required per assembly) (1.00:1 RATIO)
GEAR SET-1:1      O NLA
 

About Mercury Marine

OEM Part

GEAR SET-1:1 O NLA [ More info ]
Unavailable
#9 43-813804A 3 GEAR SET (Pinion and Drive) (1 required per assembly) (1.18:1 RATIO)
GEAR SET          O NLA
 

About Mercury Marine

OEM Part

GEAR SET O NLA [ More info ]
Unavailable
#9 43-87825A 2 GEAR SET (Pinion and Drive) (1 required per assembly) (1.25:1 RATIO)
GEAR SET-1.25:1   O - Replaced by 43-813806A 3
 

This part has been superseded.

43-87825A 2 - GEAR SET-1.25:1 O [ More info ]
Unavailable
Replaced by 43-813806A 3
GEAR SET          O NLA
 

About Mercury Marine

OEM Part

GEAR SET O NLA [ More info ]
Unavailable
#9 43-64973A 3 GEAR SET (Pinion and Drive) (1 required per assembly) (1.33:1 RATIO)
GEAR SET-1.33:1   O - Replaced by 43-813802A 3
 

This part has been superseded.

43-64973A 3 - GEAR SET-1.33:1 O [ More info ]
Unavailable
Replaced by 43-813802A 3
GEAR SET-1.33     O NLA
 

About Mercury Marine

OEM Part

GEAR SET-1.33 O NLA [ More info ]
Unavailable
#9 43-92849A 2 GEAR SET (Pinion and Drive) (1 required per assembly) (1.40:1 RATIO)
GEAR SET-1.40:1   O - Replaced by 43-813807A 3
 

This part has been superseded.

43-92849A 2 - GEAR SET-1.40:1 O [ More info ]
Unavailable
Replaced by 43-813807A 3
GEAR SET          O NLA
 

About Mercury Marine

OEM Part

GEAR SET O NLA [ More info ]
Unavailable
#9 43-12407A 1 GEAR SET (Pinion and Drive) (1 required per assembly) (1.50:1 RATIO)
GEAR SET          O - Replaced by 43-813805A 3
 

This part has been superseded.

43-12407A 1 - GEAR SET O [ More info ]
Unavailable
Replaced by 43-813805A 3
GEAR SET          O NLA
 

About Mercury Marine

OEM Part

GEAR SET O NLA [ More info ]
Unavailable
#10 15-34800A 1 SHIM SET (AR required per assembly)
SHIM SET 15-34800A 1
 

About Mercury Marine

OEM Part

15-34800A 1 - Shim Set [ More info ]

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

#11 31-34804A 4 BEARING ASSEMBLY, Tapered Roller (1 required per assembly)
3134804T4 31-34804A 4
 

About Mercury Marine

OEM Part

31-34804A 4 - Bearing Set [ More info ]

Add to shopping cart $165.90
2 in stock. Explain stock levels

BEARING ASSY 31-34804T 4
31-34804T 4

About Mercury Marine

OEM Part

31-34804T 4 - Bearing Assembly [ More info ]

Add to shopping cart $377.77
Available to order: Usually ships within 8 days. Explain stock levels

#12 23-47285 SPACER (1 required per assembly)
SPACER 23-47285
 

About Mercury Marine

OEM Part

23-47285 - Spacer [ More info ]

Add to shopping cart $148.98
Available to order: Usually ships within 8 days. Explain stock levels

#13 12-47451 WASHER (1 required per assembly)
WASHER,NLA 12-47451
 

About Mercury Marine

OEM Part

12-47451 - Washer, NLA [ More info ]

Add to shopping cart $16.00
1 in stock. Explain stock levels

#14 11-47449 NUT (Special) (1 required per assembly)
NUT 11-47449
 

About Mercury Marine

OEM Part

11-47449 - NUT [ More info ]

Add to shopping cart $68.26
10+ in stock. Explain stock levels

#15 47303 1 ADAPTOR (1 required per assembly)
ADAPTOR           O NLA
47303  1

About Mercury Marine

OEM Part

ADAPTOR O NLA [ More info ]
Unavailable
#16 12-47289 WASHER (1 required per assembly)
WASHER            O NLA
 

About Mercury Marine

OEM Part

WASHER O NLA [ More info ]
Unavailable
#17 47304 RETAINER (1 required per assembly)
RETAINER 47304
47304

About Mercury Marine

OEM Part

47304 - Retainer [ More info ]

Add to shopping cart $35.00
9 in stock. Explain stock levels

#19 24-48442 SPRING (1 required per assembly)
SPRING 24-48442
24-48442

About Mercury Marine

OEM Part

24-48442 - Spring [ More info ]

Add to shopping cart $18.10 $15.49
2 in stock. Explain stock levels

#20 20-48219 CHECK VALVE (1 required per assembly)
CHECK VALVE 20-48219
20-48219

About Mercury Marine

OEM Part

20-48219 - Valve [ More info ]

Add to shopping cart $126.42
7 in stock. Explain stock levels

#21 25-48452 QUAD RING (1 required per assembly)
QUAD RING 25-48452
 

About Mercury Marine

OEM Part

25-48452 - Ring - Quad [ More info ]

Add to shopping cart $4.60 $3.10
10+ in stock. Explain stock levels

#22 27-66925 1 GASKET (1 required per assembly)
GASKET 27-66925  1
27-66925  1

About Mercury Marine

OEM Part

27-66925 1 - Gasket [ More info ]

Add to shopping cart $11.40 $4.88
10+ in stock. Explain stock levels

#23 12701A 1 VALVE GUIDE ASSEMBLY (1 required per assembly)
VALVE GUIDE ASSY  O NLA
 

About Mercury Marine

OEM Part

VALVE GUIDE ASSY O NLA [ More info ]
Unavailable
#24 26-66301 SEAL, Oil (1 required per assembly)
SEAL Oil 26-66301
26-66301

About Mercury Marine

OEM Part

26-66301 - Seal - Priced Individually [ More info ]

Add to shopping cart $17.00 $14.56
10+ in stock. Explain stock levels

#25 25-33145 O-RING, (1.984 x .139) (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 $14.95 $8.07
2 in stock. Explain stock levels

#26 10-56786 SCREW, (#8-32 x .750) (3 required per assembly)
SCREW (#8-32 x .750) 10-56786
 

About Mercury Marine

OEM Part

10-56786 - Screw [ More info ]

Add to shopping cart $2.33
Available to order: Usually ships within 8 days. Explain stock levels

#27 44253A 1 UNIVERSAL JOINT ASSEMBLY (1 required per assembly)
UNIVERSAL JOINT   O - Replaced by -44253T 1
 

This part has been superseded.

44253A 1 - UNIVERSAL JOINT O [ More info ]
Unavailable
Replaced by -44253T 1
U JOINT           O NLA
44253T 1

About Mercury Marine

OEM Part

U JOINT O NLA [ More info ]
Unavailable
#28 44271 YOKE (Driven End) (1 required per assembly)
YOKE,NLA 44271
44271

About Mercury Marine

OEM Part

44271 - Yoke, NLA [ More info ]

Add to shopping cart $250.00
2 in stock. Explain stock levels

#29 48153 CROSS AND BEARING ASSEMBLY (2 required per assembly)
8M0085593 48153
48153

About Mercury Marine

OEM Part

48153 - Cross & Bearing [ More info ]

Add to shopping cart $141.32
4 in stock. Explain stock levels

CROSS & BEARING   O NLA
 

About Mercury Marine

OEM Part

CROSS & BEARING O NLA [ More info ]
Unavailable
#30 63575 SOCKET (1 required per assembly)
SOCKET            O - Replaced by -63575T
 

This part has been superseded.

63575 - SOCKET O [ More info ]
Unavailable
Replaced by -63575T
SOCKET            O NLA
63575T

About Mercury Marine

OEM Part

SOCKET O NLA [ More info ]
Unavailable
#31 44253 YOKE (Driving End) (1 required per assembly)
YOKE,NLA 44253
44253

About Mercury Marine

OEM Part

44253 - Yoke, NLA [ More info ]

Add to shopping cart $300.00
1 in stock. Explain stock levels

#32 15-36178A 1 SHIM SET (AR required per assembly)
1536178A02 15-36178A 1
 

About Mercury Marine

OEM Part

15-36178A 1 - Shim Set [ More info ]

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

SHIM SET 15-36178A02
 

About Mercury Marine

OEM Part

15-36178A02 - Shim Set [ More info ]

Add to shopping cart $11.40
1 in stock. Explain stock levels

Shim Kit
18-2293

About Sierra Marine

OEM Match

18-2293 - Shim Kit, 15-36178A1 [ More info ]

Add to shopping cart $11.90 $9.67
5 in stock. Explain stock levels

#33 31-39908A 1 BEARING ASSEBMLY, Tapered Roller (1 required per assembly)
BEARING ASSY      O - Replaced by 31-39908T 1
 

This part has been superseded.

31-39908A 1 - BEARING ASSY O [ More info ]
Unavailable
Replaced by 31-39908T 1
BEARING ASSY 31-39908T 1
31-39908T 1

About Mercury Marine

OEM Part

31-39908T 1 - Bearing Assembly [ More info ]

Add to shopping cart $49.52
Available to order: Usually ships within 8 days. Explain stock levels

#34 23-47305 SPACER (1 required per assembly)
238M0050924 23-47305
 

About Mercury Marine

OEM Part

23-47305 - Spacer [ More info ]

Add to shopping cart $150.16
1 in stock. Explain stock levels

SPACER 23-8M0050924
 

About Mercury Marine

OEM Part

23-8M0050924 - Spacer [ More info ]

Add to shopping cart $147.78
Available to order: Usually ships within 8 days. Explain stock levels

#35 31-34804A 3 BEARING ASSEMBLY, Tapered Roller (1 required per assembly)
BEARING SET       O - Replaced by 31-34804T 3
 

This part has been superseded.

31-34804A 3 - BEARING SET O [ More info ]
Unavailable
Replaced by 31-34804T 3
BEARING SET 31-34804T 3
31-34804T 3

About Mercury Marine

OEM Part

31-34804T 3 - Bearing Set [ More info ]

Add to shopping cart $113.49
Available to order: Usually ships within 8 days. Explain stock levels

#36 15-34822A 1 SHIM SET (AR required per assembly)
SHIM SET 15-34822A 1
 

About Mercury Marine

OEM Part

15-34822A 1 - Shim Set [ More info ]

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

#37 12-53212 WASHER (1 required per assembly)
WASHER 12-53212
 

About Mercury Marine

OEM Part

12-53212 - Washer [ More info ]

Add to shopping cart $16.79
Available to order: Usually ships within 8 days. Explain stock levels

#38 11-90068T NUT (1.00-14) (1 required per assembly)
NUT               O - Replaced by 11-90068F 2
 

This part has been superseded.

11-90068T - NUT O [ More info ]
Unavailable
Replaced by 11-90068F 2
NUT               O - Replaced by 11-34862
 

This part has been superseded.

11-90068F 2 - NUT O [ More info ]
Unavailable
Replaced by 11-34862
NUT               O - Replaced by 11-859133
 

This part has been superseded.

11-34862 - NUT O [ More info ]
Unavailable
Replaced by 11-859133
NUT,NLA 11-859133
 

About Mercury Marine

OEM Part

11-859133 - Nut, NLA [ More info ]

Add to shopping cart $35.00
4 in stock. Explain stock levels

#39 25-47291 O-RING (1 required per assembly)
O-RING 25-47291
 

About Mercury Marine

OEM Part

25-47291 - O-Ring [ More info ]

Add to shopping cart $4.33
10+ in stock. Explain stock levels

#40 12702 COVER (Rear) (1 required per assembly)
COVER             O - Replaced by -12702T
 

This part has been superseded.

12702 - COVER O [ More info ]
Unavailable
Replaced by -12702T
COVER             O NLA
 

About Mercury Marine

OEM Part

COVER O NLA [ More info ]
Unavailable
#41 12-54012 1 WASHER, (.530 x .880 x .104) 630 Stainless Steel (4 required per assembly)
WASHER (.530 x .880 x . 12-54012  1
 

About Mercury Marine

OEM Part

12-54012 1 - Washer [ More info ]

Add to shopping cart $16.44
Available to order: Usually ships within 8 days. Explain stock levels

#42 11-816670 NUT, (.500-20) (4 required per assembly)
NUT               O - Replaced by 11-35000
 

This part has been superseded.

11-816670 - NUT O [ More info ]
Unavailable
Replaced by 11-35000
NUT (.500-20) Stainless 11-35000
 

About Mercury Marine

OEM Part

11-35000 - Nut - Priced Individually [ More info ]

Add to shopping cart $10.10 $6.82
10+ in stock. Explain stock levels

#43 10-67755 1 SCREW, (.500-20 x 4.500) (2 required per assembly)
SCREW (.500-20 x 4.500) 10-67755  1
10-67755  1

About Mercury Marine

OEM Part

10-67755 1 - Screw [ More info ]

Add to shopping cart $12.80
5 in stock. Explain stock levels

#45 23-85322 SPACER (2 required per assembly)
BUSHING           O NLA
 

About Mercury Marine

OEM Part

BUSHING O NLA [ More info ]
Unavailable
#46 23-85321 SPACER (2 required per assembly)
BUSHING           O - Replaced by 23-840229
 

This part has been superseded.

23-85321 - BUSHING O [ More info ]
Unavailable
Replaced by 23-840229
BUSHING 23-840229
 

About Mercury Marine

OEM Part

23-840229 - Bushing [ More info ]

Add to shopping cart $16.02
Available to order: Usually ships within 8 days. Explain stock levels

#47 12-24501 WASHER (2 required per assembly)
WASHER 12-24501
 

About Mercury Marine

OEM Part

12-24501 - Washer [ More info ]

Add to shopping cart $2.11
10+ in stock. Explain stock levels

#49 11-47302 NUT, (.562-18) Stainless Steel (6 required per assembly)
NUT (.562-18) Stainless 11-47302
 

About Mercury Marine

OEM Part

11-47302 - Nut [ More info ]

Add to shopping cart $6.88
Available to order: Usually ships within 8 days. Explain stock levels

#50 12-18045 WASHER (6 required per assembly)
WASHER            O - Replaced by 12-18045  1
 

This part has been superseded.

12-18045 - WASHER O [ More info ]
Unavailable
Replaced by 12-18045 1
WASHER 12-18045  1
 

About Mercury Marine

OEM Part

12-18045 1 - Washer [ More info ]

Add to shopping cart $12.04
Available to order: Usually ships within 8 days. Explain stock levels

#- 1567-8942A 8 REBUILD KIT (1 required per assembly)
REBUILD KIT       O NLA
 

About Mercury Marine

OEM Part

REBUILD KIT O NLA [ More info ]
Unavailable