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

#1 1636-4354A 3 GEAR HOUSING ASSEMBLY (BASIC) (1 required per assembly)
1636-4354A 3 - GEAR HOUSING ASSE O NLA
 

About Mercury Marine

OEM Part

1636-4354A 3 - GEAR HOUSING ASSE O NLA [ More info ]
Unavailable
#2 16-57982 STUD, (.437-14/.437-20 x 1.875) (1 required per assembly)
168M0041668 16-57982
 

About Mercury Marine

OEM Part

16-57982 - STUD [ More info ]

Add to shopping cart $23.53
3 in stock. Explain stock levels

STUD (.437-14/.437-20 x 16-8M0041668
 

About Mercury Marine

OEM Part

16-8M0041668 - Stud [ More info ]

Add to shopping cart $11.10
Available to order: Usually ships within 8 days. Explain stock levels

#3 16-57986 STUD (2.810) (1 required per assembly)
16-57986 - STUD              O - Replaced by 16-57985
 

This part has been superseded.

16-57986 - 16-57986 - STUD O [ More info ]
Unavailable
Replaced by 16-57985
STUD 16-57985
 

About Mercury Marine

OEM Part

16-57985 - Stud [ More info ]

Add to shopping cart $25.02
1 in stock. Explain stock levels

#4 31-35246 BEARING, Roller (1 required per assembly)
BEARING,NLA 31-35246
31-35246

About Mercury Marine

OEM Part

31-35246 - Bearing, NLA [ More info ]

Add to shopping cart $90.00
10+ in stock. Explain stock levels

Pinion Bearing
18-1120

About Sierra Marine

OEM Match

18-1120 - Bearing - Special Order - No Returns [ More info ]

Add to shopping cart $120.54
In stock - special order item. Explain stock levels

#5 16-57981 STUD (.375-16 x 3.00) (4 required per assembly)
16-57981 - STUD              O NLA
 

About Mercury Marine

OEM Part

16-57981 - STUD O NLA [ More info ]
Unavailable
#6 31640A 1 TRIM TAB ASSEMBLY (1 required per assembly)
31640A 1 - TRIM TAB ASSEMBLY O - Replaced by -31640  3
 

This part has been superseded.

31640A 1 - 31640A 1 - TRIM TAB ASSEMBLY O [ More info ]
Unavailable
Replaced by -31640 3
31640  3 - TRIM TAB          O - Replaced by -31640  4
 

This part has been superseded.

31640 3 - 31640 3 - TRIM TAB O [ More info ]
Unavailable
Replaced by -31640 4
31640  4 - TRIM TAB          O - Replaced by 97-31640Q 4
31640  4

This part has been superseded.

31640 4 - 31640 4 - TRIM TAB O [ More info ]
Unavailable
Replaced by 97-31640Q 4
TRIM TAB 97-31640Q 4
97-31640Q 4

About Mercury Marine

OEM Part

97-31640Q4 - Anode/Trim Tab [ More info ]

Add to shopping cart $14.49
Available to order: Usually ships within 8 days. Explain stock levels

Anode(Magnesium)
18-6241

About Sierra Marine

OEM Match

18-6241 - Trim Tab Anode, Magnesium 31640 [ More info ]

Add to shopping cart $13.49 $11.37
10+ in stock. Explain stock levels

Anode, Aluminum
18-6011A

About Sierra Marine

OEM Match

18-6011A - Trim Tab Anode, Aluminum [ More info ]

Add to shopping cart $12.99 $10.92
10+ in stock. Explain stock levels

Trim Tab
18-6011

About Sierra Marine

OEM Match

18-6011 - Trim Tab, Zinc, 31640A1 [ More info ]

Add to shopping cart $13.49 $10.47
10+ in stock. Explain stock levels

ANODE/TRIM TAB   97 31640T 4
97 31640T 4

About Mercury Marine

OEM Part

97-31640T 4 - Trim Tab Anode [ More info ]

Add to shopping cart $14.49
Available to order: Usually ships within 8 days. Explain stock levels

#7 10-41350 SCREW, (.437-14 x 2.50) Stainless Steel (1 required per assembly)
SCREW (.437-14 x 2.50) 10-41350
10-41350

About Mercury Marine

OEM Part

10-41350 - Screw [ More info ]

Add to shopping cart $20.09 $16.27
10+ in stock. Explain stock levels

#8 15-47295A 1 SHIM ASSEMBLY (AR required per assembly)
SHIM SET,NLA 15-47295A 1
 

About Mercury Marine

OEM Part

15-47295A 1 - Shim Set, NLA [ More info ]

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

#10 43-53572A 2 GEAR ASSEMBLY (Pinion and Drive) (1 required per assembly)
43-53572A 2 - GEAR ASSEMBLY     O NLA
 

About Mercury Marine

OEM Part

43-53572A 2 - GEAR ASSEMBLY O NLA [ More info ]
Unavailable
#11 23-48016 SPACER (1 required per assembly)
23-48016 - SPACER            O NLA
 

About Mercury Marine

OEM Part

23-48016 - SPACER O NLA [ More info ]
Unavailable
#12 23-48015 SPACER (1 required per assembly)
SPACER,NLA 23-48015
 

About Mercury Marine

OEM Part

23-48015 - Spacer, NLA [ More info ]

Add to shopping cart $24.00
1 in stock. Explain stock levels

#13 53516 ADAPTOR (1 required per assembly)
ADAPTOR,NLA 53516
 

About Mercury Marine

OEM Part

53516 - Adaptor, NLA [ More info ]

Add to shopping cart $290.00
1 in stock. Explain stock levels

#14 23-48011 SLEEVE (1 required per assembly)
23-48011 - SLEEVE            O NLA
 

About Mercury Marine

OEM Part

23-48011 - SLEEVE O NLA [ More info ]
Unavailable
#15 17-53308 PIN, Dowel (1 required per assembly)
PIN-DOWEL 17-53308
 

About Mercury Marine

OEM Part

17-53308 - Pin -Dowel [ More info ]

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

#16 31-47484A 1 BEARING ASSEMBLY, Tapered Roller (1 required per assembly)
BEARING,NLA 31-47484A 1
 

About Mercury Marine

OEM Part

31-47484A 1 - Bearing,NLA [ More info ]

Add to shopping cart $96.00
1 in stock. Explain stock levels

#17 15-47297A 1 SHIM ASSEMBLY (AR required per assembly)
SHIM SET,NLA 15-47297A 1
 

About Mercury Marine

OEM Part

15-47297A 1 - Shim Set, NLA [ More info ]

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

#18 44-53185A 1 PROPELLER SHAFT ASSEMBLY (1.250-12) (1 required per assembly)
44-53185A 1 - PROPELLER SHAFT A O NLA
 

About Mercury Marine

OEM Part

44-53185A 1 - PROPELLER SHAFT A O NLA [ More info ]
Unavailable
#19 47307 RING, Thrust (1 required per assembly)
47307 - RING              O NLA
 

About Mercury Marine

OEM Part

47307 - RING O NLA [ More info ]
Unavailable
#20 25-47298 O-RING (1 required per assembly)
25-47298 - O-RING            O NLA
25-47298

About Mercury Marine

OEM Part

25-47298 - O-RING O NLA [ More info ]
Unavailable
#21 52623A 2 CARRIER ASSEMBLY, Bearing, Bearing (1 required per assembly)
52623A 2 - CARRIER ASSEMBLY  O NLA
 

About Mercury Marine

OEM Part

52623A 2 - CARRIER ASSEMBLY O NLA [ More info ]
Unavailable
#22 31-47946 BEARING, Roller (1 required per assembly)
31-47946 - BEARING           O NLA
 

About Mercury Marine

OEM Part

31-47946 - BEARING O NLA [ More info ]
Unavailable
#23 26-19473 SEAL, Oil (2 required per assembly)
SEAL 26-19473
26-19473

About Mercury Marine

OEM Part

26-19473 - Seal [ More info ]

Add to shopping cart $40.07 $26.93
4 in stock. Explain stock levels

#24 28-30281 KEY (1 required per assembly)
KEY Note: must be ordered in multiples of 5 28-30281
28-30281

About Mercury Marine

OEM Part

28-30281 - Key - Priced Individually [ More info ]

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

#25 14-52553 TAB WASHER (1 required per assembly)
14-52553 - TAB WASHER        O NLA
14-52553

About Mercury Marine

OEM Part

14-52553 - TAB WASHER O NLA [ More info ]
Unavailable
#26 52622 COVER (1 required per assembly)
52622 - COVER             O NLA
52622

About Mercury Marine

OEM Part

52622 - COVER O NLA [ More info ]
Unavailable
#27 10-79953 SCREW, (.375-16 x .250) (1 required per assembly)
1079953A2 10-79953
10-79953

About Mercury Marine

OEM Part

10-79953 - Drain Screw ONLY, Priced Individually [ More info ]

Add to shopping cart $2.00
8 in stock. Explain stock levels

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 $2.99 $2.14
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

#28 12-19183 WASHER, Fiber (1 required per assembly)
12-19183 - WASHER Fiber      O - Replaced by 12-19183  2
12-19183

This part has been superseded.

12-19183 - 12-19183 - WASHER Fiber O [ More info ]
Unavailable
Replaced by 12-19183 2
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
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
10+ in stock. Explain stock levels

#29 12-32073 WASHER (1 required per assembly)
12-32073 - WASHER            O NLA
 

About Mercury Marine

OEM Part

12-32073 - WASHER O NLA [ More info ]
Unavailable
#30 11-56041 NUT, (.875-14) (1 required per assembly)
1130499 11-56041
 

About Mercury Marine

OEM Part

11-56041 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.90
10+ in stock. Explain stock levels

11858869 11-30499
 

About Mercury Marine

OEM Part

11-30499 - Nut - Priced Individually [ More info ]

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

NUT (.875-14) 11-858869
 

About Mercury Marine

OEM Part

11-858869 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.40
9 in stock. Explain stock levels

#31 45-47323 DRIVESHAFT (1 required per assembly)
DRIVESHAFT,NLA 45-47323
 

About Mercury Marine

OEM Part

45-47323 - Drive Shaft, NLA [ More info ]

Add to shopping cart $466.00
1 in stock. Explain stock levels

#32 15-39808A 1 SHIM ASSEMBLY (AR required per assembly)
SHIM SET,NLA 15-39808A 1
15-39808A 1

About Mercury Marine

OEM Part

15-39808A 1 - Shim Set, NLA [ More info ]

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

#33 31-47669A 2 BEARING ASSEMBLY, Tapered Roller (1 required per assembly)
BEARING ,NLA 31-47669A 2
 

About Mercury Marine

OEM Part

31-47669A 2 - Bearing, NLA [ More info ]

Add to shopping cart $90.00
3 in stock. Explain stock levels

#34 22-47603 ELBOW (1 required per assembly)
23-47603 - ELBOW             O NLA
 

About Mercury Marine

OEM Part

23-47603 - ELBOW O NLA [ More info ]
Unavailable
#36 12-56042 WASHER (1 required per assembly)
WASHER 12-56042
 

About Mercury Marine

OEM Part

12-56042 - Washer [ More info ]

Add to shopping cart $13.71
1 in stock. Explain stock levels

#37 11-34826 NUT (1.250-16) (1 required per assembly)
NUT,NLA 11-34826
 

About Mercury Marine

OEM Part

11-34826 - Nut, NLA [ More info ]

Add to shopping cart $16.50
2 in stock. Explain stock levels

#38 25-20081 O-RING (Large) (1 required per assembly)
O-RING 25-20081
25-20081

About Mercury Marine

OEM Part

25-20081 - O-Ring - Priced Individually [ More info ]

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

O-Ring
18-7151

About Sierra Marine

OEM Match

18-7151-9 - (PK5) O-Ring Mercury 25-20081 [ More info ]

Add to shopping cart $12.45 $5.54
2 in stock. Explain stock levels

#39 47315 RETAINER (1 required per assembly)
47315 - RETAINER          O NLA
 

About Mercury Marine

OEM Part

47315 - RETAINER O NLA [ More info ]
Unavailable
#40 25-45711 O-RING, (.612 x .103) (Small) (1 required per assembly)
O-RING (.612 x .103) 25-45711
25-45711

About Mercury Marine

OEM Part

25-45711 - Valve Cover 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
18-7174

About Sierra Marine

OEM Match

18-7174-9 - O-Ring (PK5) 326649, 25-45711 [ More info ]

Add to shopping cart $9.95 $4.64
5 in stock. Explain stock levels

#41 11-34932 NUT, (.375-24) (4 required per assembly)
11-34932 - NUT (.375-24)     O - Replaced by 11-826710 13
11-34932

This part has been superseded.

11-34932 - 11-34932 - NUT (.375-24) O [ More info ]
Unavailable
Replaced by 11-826710 13
NUT (.375-24) Stainless 11-826710 13
11-826710 13

About Mercury Marine

OEM Part

11-826710 13 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.30
Available to order: Usually ships within 8 days. Explain stock levels

S.S. Steel Locknut
18-3720

About Sierra Marine

OEM Match

18-3720-9 - Lock Nut, 11-34932, 5PK [ More info ]

Add to shopping cart $14.95 $10.30
Available to order: Usually ships within 8 days. Explain stock levels

#42 27-47317 GASKET (1 required per assembly)
GASKET 27-47317
27-47317

About Mercury Marine

OEM Part

27-47317 - Gasket [ More info ]

Add to shopping cart $14.61
1 in stock. Explain stock levels

#43 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

#44 10-47557 SCREW, (.500-13 x 1.500) (1 required per assembly)
SCREW,NLA 10-47557
 

About Mercury Marine

OEM Part

10-47557 - Screw, NLA [ More info ]

Add to shopping cart $5.00
10+ in stock. Explain stock levels

#45 48018A 1 THRUST HUB AND WASHER ASSEMBLY (1 required per assembly)
THRUST HUB ASSY 48018A 1
48018A 1

About Mercury Marine

OEM Part

48018A 1 - Thrust Hub Assembly [ More info ]

Add to shopping cart $125.00
10+ in stock. Explain stock levels

#46 12-37763 WASHER, Thrust (1 required per assembly)
WASHER,NLA 12-37763
 

About Mercury Marine

OEM Part

12-37763 - Washer, NLA [ More info ]

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

#47 12-48014 WASHER (1 required per assembly)
WASHER,NLA 12-48014
 

About Mercury Marine

OEM Part

12-48014 - Washer, NLA [ More info ]

Add to shopping cart $100.00
10+ in stock. Explain stock levels

#48 14-48012 TAB WASHER (1 required per assembly)
WASHER-TAB,NLA 14-48012
 

About Mercury Marine

OEM Part

14-48012 - Tab Washer, NLA [ More info ]

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

#49 11-17844 NUT (1.250-12) (1 required per assembly)
NUT,NLA 11-17844
 

About Mercury Marine

OEM Part

11-17844 - Nut, NLA [ More info ]

Add to shopping cart $30.00
9 in stock. Explain stock levels