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Parts for MerCruiser II-TR 1973-1976 Gear Housing Assembly, Complete

# 1641-4855A 4 GEAR HOUSING ASSEMBLY, COMPLETE(LEFT HAND ROTATION) (1 required per assembly) SERIAL 00000000-03786859
1641-4855A 4 - GEAR HOUSING ASSY O - Replaced by 1641-4855A13
 

This part has been superseded.

1641-4855A 4 - 1641-4855A 4 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1641-4855A13
1641-4855A13 - GEAR HOUSING ASSE O NLA
 

About Mercury Marine

OEM Part

1641-4855A13 - GEAR HOUSING ASSE O NLA [ More info ]
Unavailable
# 1641-4855A 5 GEAR HOUSING ASSEMBLY, COMPLETE(RIGHT HAND ROTATION) (1 required per assembly) SERIAL 00000000-03786859
1641-4855A 5 - GEAR HOUSING ASSY O - Replaced by 1641-4855A14
 

This part has been superseded.

1641-4855A 5 - 1641-4855A 5 - GEAR HOUSING ASSY O [ More info ]
Unavailable
Replaced by 1641-4855A14
1641-4855A14 - GEAR HOUSING ASSE O NLA
 

About Mercury Marine

OEM Part

1641-4855A14 - GEAR HOUSING ASSE O NLA [ More info ]
Unavailable
# 1641-4855A13 GEAR HOUSING ASSEMBLY, COMPLETE(LEFT HAND ROTATION) (1 required per assembly) SERIAL 03786860-09999999
# 1641-4855A14 GEAR HOUSING ASSEMBLY, COMPLETE(RIGHT HAND ROTATION) (1 required per assembly) SERIAL 03786860-09999999
#1 1641-4855A 6 GEAR HOUSING ASSEMBLY (1 required per assembly)
1641-4855A 6 - GEAR HOUSING ASSE O NLA
1641-4855A 6

About Mercury Marine

OEM Part

1641-4855A 6 - GEAR HOUSING ASSE O NLA [ More info ]
Unavailable
#2 16-57982 STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (1 7/8") (1 required per assembly)
16-57982 - STUD (.437-14/.43 O - Replaced by 16-8M0041668
 

This part has been superseded.

16-57982 - 16-57982 - STUD (.437-14/.43 O [ More info ]
Unavailable
Replaced by 16-8M0041668
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 31-35246 ROLLER BEARING, DRIVE SHAFT (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

#4 10-28634 SCREW, VENT - GEAR HOUSING (1 required per assembly)
1079953 10-28634
10-28634

About Mercury Marine

OEM Part

10-28634 - Drain Screw ONLY, Priced Individually [ More info ]

Add to shopping cart $0.55
5 in stock. Explain stock levels

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
5 in stock. Explain stock levels

1079953Q2 10-79953A 2
10-79953A 2

About Mercury Marine

OEM Part

10-79953A 2 - SCREW KIT-DRAIN [ More info ]

Add to shopping cart $3.50
3 in stock. Explain stock levels

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

#5 12-20260 WASHER, SEAL - VENT 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
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 $1.52
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
4 in stock. Explain stock levels

#6 43-62880 GEAR, PINION (1 required per assembly)
43-62880 - GEAR Pinion       O - Replaced by 43-62880T 1
43-62880

This part has been superseded.

43-62880 - 43-62880 - GEAR Pinion O [ More info ]
Unavailable
Replaced by 43-62880T 1
PINION GEAR 43-62880T 1
43-62880T 1

About Mercury Marine

OEM Part

43-62880T 1 - Pinion Gear [ More info ]

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

#7 12-54048 WASHER, PINION GEAR TO DRIVE SHAFT (1 required per assembly)
WASHER 12-54048
 

About Mercury Marine

OEM Part

12-54048 - Washer [ More info ]

Add to shopping cart $8.60
4 in stock. Explain stock levels

#8 11-55819 NUT, PINION GEAR TO DRIVE SHAFT (1 required per assembly)
NUT 11-55819
 

About Mercury Marine

OEM Part

11-55819 - Nut [ More info ]

Add to shopping cart $45.00
10+ in stock. Explain stock levels

#9 45-62783 DRIVE SHAFT (1 required per assembly)
45-62783 - DRIVESHAFT        O - Replaced by 45-62783T
 

This part has been superseded.

45-62783 - 45-62783 - DRIVESHAFT O [ More info ]
Unavailable
Replaced by 45-62783T
45-62783T - DRIVESHAFT        O NLA
 

About Mercury Marine

OEM Part

45-62783T - DRIVESHAFT O NLA [ More info ]
Unavailable
#10 15-26320A 1 SHIM ASS'Y, ROLLER BEARING TO GEAR HOUSING (.002-3-5-10-20) (AR required per assembly)
SHIM SET,NLA 15-26320A 1
15-26320A 1

About Mercury Marine

OEM Part

15-26320A 1 - Shim Set, NLA [ More info ]

Add to shopping cart $11.50
10+ in stock. Explain stock levels

#11 31-48941A 1 TAPERED ROLLER BEARING ASSEMBLY, DRIVE SHAFT (1 required per assembly)
BEARING SET,NLA 31-48941A 1
31-48941A 1

About Mercury Marine

OEM Part

31-48941A 1 - Bearing [ More info ]

Add to shopping cart $37.50
5 in stock. Explain stock levels

Tapered Roller Bearing
18-1163

About Sierra Marine

OEM Match

18-1163 - Bearing 31-48941A1 - Special Order - No Returns [ More info ]

Add to shopping cart $32.85
In stock - special order item. Explain stock levels

#12 31-35990A 1 TAPERED ROLLER BEARING ASSEMBLY, DRIVE SHAFT (1 required per assembly)
BEARING ASSEMBLY Roller 31-35990A 1
31-35990A 1

About Mercury Marine

OEM Part

31-35990A 1 - Bearing Assembly [ More info ]

Add to shopping cart $49.50 $42.39
5 in stock. Explain stock levels

Tapered Roller Bearing
18-1161

About Sierra Marine

OEM Match

18-1161 - Bearing 31-35990A1, 983891 [ More info ]

Add to shopping cart $39.99 $31.44
5 in stock. Explain stock levels

#13 25-54030 "O" RING, GEAR HOUSING TO DRIVE SHAFT HOUSING (1 required per assembly)
O-RING (2.987 x .103) 25-54030
25-54030

About Mercury Marine

OEM Part

25-54030 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $4.00
10+ in stock. Explain stock levels

O-Ring
18-7467

About Sierra Marine

OEM Match

18-7467-9 - O-Ring 18-7467-9 (5/Pk) 25-54030 [ More info ]

Add to shopping cart $19.95
1 in stock. Explain stock levels

#14 31640A 1 TRIM TAB ASSEMBLY, GEAR HOUSING (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
316404 31640  3
 

About Mercury Marine

OEM Part

31640 3 - TRIM TAB [ More info ]

Add to shopping cart $11.00
1 in stock. Explain stock levels

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 $11.03
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 $10.49
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 $10.15
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

#15 10-49354 SCREW, TRIM TAB TO GEAR HOUSING (2 1/2") (1 required per assembly)
10-49354 - SCREW             O - Replaced by 10-41350
 

This part has been superseded.

10-49354 - 10-49354 - SCREW O [ More info ]
Unavailable
Replaced by 10-41350
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

#16 15-55499A 1 SHIM ASS'Y, ROLLER BEARING TO GEAR HSG. (.002-3-5-10-20) (AR required per assembly) LEFT HAND ROTATION
SHIM ASSEMBLY 15-55499A 1
 

About Mercury Marine

OEM Part

15-55499A 1 - Shim Set [ More info ]

Add to shopping cart $19.80 $16.96
8 in stock. Explain stock levels

#17 31-54038A 1 TAPERED ROLLER BEARING ASSEMBLY, PROPELLER GEAR (1 required per assembly) LEFT HAND ROTATION
31-54038A 1 - BEARING ASSEMBLY  O - Replaced by 31-8M0103475
31-54038A 1

This part has been superseded.

31-54038A 1 - 31-54038A 1 - BEARING ASSEMBLY O [ More info ]
Unavailable
Replaced by 31-8M0103475
31-8M0103475 - BEARING ASSY      O
 

About Mercury Marine

OEM Part

31-8M0103475 - BEARING ASSY O [ More info ]
Unavailable
Tapered Roller Bearing
18-1127

About Sierra Marine

OEM Match

18-1127 - Bearing, 31-54038A1 - Special Order - No Returns [ More info ]

Add to shopping cart $136.32
In stock - special order item. Explain stock levels

#18 44-62820 PROPELLER SHAFT (1 required per assembly) LEFT HAND ROTATION
4462820T1 44-62820
44-62820

About Mercury Marine

OEM Part

44-62820 - Prop Shaft [ More info ]

Add to shopping cart $593.30
3 in stock. Explain stock levels

PROPELLER SHAFT 44-62820T 1
44-62820T 1

About Mercury Marine

OEM Part

44-62820T 1 - Prop Shaft [ More info ]

Add to shopping cart $959.22
Available to order: Usually ships within 8 days. Explain stock levels

#19 31-54036A 1 TAPERED ROLLER BEARING ASSEMBLY (1 required per assembly) LEFT HAND ROTATION
318M0103474 31-54036A 1
31-54036A 1

About Mercury Marine

OEM Part

31-54036A 1 - Bearing Assembly [ More info ]

Add to shopping cart $65.08
1 in stock. Explain stock levels

BEARING ASSY 31-8M0103474
 

About Mercury Marine

OEM Part

318M0103474 - Bearing Assembly [ More info ]

Add to shopping cart $77.70 $66.53
Available to order: Usually ships within 8 days. Explain stock levels

Tapered Roller Bearing
18-1126

About Sierra Marine

OEM Match

18-1126 - Bearing, 31-54036A1 - Special Order - No Returns [ More info ]

Add to shopping cart $50.13
In stock - special order item. Explain stock levels

#16 15-47397A 1 SHIM ASS'Y, ROLLER BEARING TO GEAR HSG. (.002-3-5-10) (AR required per assembly) RIGHT HAND ROTATION
SHIM SET 15-47397A 1
15-47397A 1

About Mercury Marine

OEM Part

15-47397A 1 - Shim Set [ More info ]

Add to shopping cart $12.90 $8.72
10+ in stock. Explain stock levels

Shims
18-2285

About Sierra Marine

OEM Match

18-2285 - Shim 15-47397A1 [ More info ]

Add to shopping cart $18.12 $12.54
1 in stock. Explain stock levels

#17 31-62801A 1 TAPERED ROLLER BEARING ASSEMBLY, PROPELLER GEAR (1 required per assembly) RIGHT HAND ROTATION
BEARING,NLA 31-62801A 1
31-62801A 1

About Mercury Marine

OEM Part

31-62801A 1 - Bearing, NLA [ More info ]

Add to shopping cart $69.00
10+ in stock. Explain stock levels

#18 44-62792 PROPELLER SHAFT (1 required per assembly) RIGHT HAND ROTATION
44-62792 - PROPELLER SHAFT   O NLA
 

About Mercury Marine

OEM Part

44-62792 - PROPELLER SHAFT O NLA [ More info ]
Unavailable
#19 31-62799A 1 TAPERED ROLLER BEARING ASSEMBLY (1 required per assembly) RIGHT HAND ROTATION
BEARING SET 31-62799A 1
31-62799A 1

About Mercury Marine

OEM Part

31-62799A 1 - Bearing Set [ More info ]

Add to shopping cart $69.84
Available to order: Usually ships within 8 days. Explain stock levels

Reverse Gear Bearing
18-1111

About Sierra Marine

OEM Match

18-1111 - Reverse Gear Bearing Set 18-1111 - Special Order - No Returns [ More info ]

Add to shopping cart $68.04
In stock - special order item. Explain stock levels

#20 43-62881 GEAR, DRIVE (1 required per assembly)
4362881T1 43-62881
43-62881

About Mercury Marine

OEM Part

43-62881 - Drive Gear [ More info ]

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

43-62881T 1 - DRIVE GEAR        O NLA
43-62881T 1

About Mercury Marine

OEM Part

43-62881T 1 - DRIVE GEAR O NLA [ More info ]
Unavailable
#21 62816 RING, THRUST - BEARING CARRIER (1 required per assembly) SERIAL 00000000-03786859
62816 - THRUST RING       O - Replaced by -66103A 1
 

This part has been superseded.

62816 - 62816 - THRUST RING O [ More info ]
Unavailable
Replaced by -66103A 1
RING ASSY,NLA 66103A 1
 

About Mercury Marine

OEM Part

66103A 1 - Ring Assembly, NLA [ More info ]

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

#22 15-54005A 1 SHIM ASSEMBLY, ROLLER BEARING (AR required per assembly) SERIAL 00000000-03786859
15-54005A 1 - SHIM ASSY         O NLA
 

About Mercury Marine

OEM Part

15-54005A 1 - SHIM ASSY O NLA [ More info ]
Unavailable
#21 66103A 1 THRUST RING ASSEMBLY (1 required per assembly) SERIAL 03786860-09999999
#22 23-66093 RING, LOAD - THRUST RING (1 required per assembly) SERIAL 03786860-09999999
23-66093 - LOAD RING         O - Replaced by 23-66093T
 

This part has been superseded.

23-66093 - 23-66093 - LOAD RING O [ More info ]
Unavailable
Replaced by 23-66093T
RING Load 23-66093T
 

About Mercury Marine

OEM Part

23-66093T - Load Ring [ More info ]

Add to shopping cart $37.10 $31.77
Available to order: Usually ships within 8 days. Explain stock levels

#23 25-34821 "O" RING, BEARING CARRIER TOM THRUST RING (1 required per assembly)
O-RING 25-34821
25-34821

About Mercury Marine

OEM Part

25-34821 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $5.70
10+ in stock. Explain stock levels

#24 62813A 1 BEARING CARRIER ASSEMBLY (1 required per assembly)
62813A 1 - CARRIER ASSEMBLY  O - Replaced by -62813A 4
 

This part has been superseded.

62813A 1 - 62813A 1 - CARRIER ASSEMBLY O [ More info ]
Unavailable
Replaced by -62813A 4
863913A04 62813A 4
62813A 4

About Mercury Marine

OEM Part

62813A 4 - Bearing Carrier Assembly [ More info ]

Add to shopping cart $236.60
1 in stock. Explain stock levels

ASSEMBLY-CARRIER 863913A04
863913A04

About Mercury Marine

OEM Part

863913A04 - Carrier Assembly [ More info ]

Add to shopping cart $411.50
In stock Explain stock levels

#25 31-54042 BEARING, ROLLER - BEARING CARRIER (1 required per assembly)
31-54042 - BEARING Roller    O - Replaced by 31-54042T
 

This part has been superseded.

31-54042 - 31-54042 - BEARING Roller O [ More info ]
Unavailable
Replaced by 31-54042T
BEARING Roller 31-54042T
31-54042T

About Mercury Marine

OEM Part

31-54042T - Roller Bearing [ More info ]

Add to shopping cart $27.75
Available to order: Usually ships within 8 days. Explain stock levels

Needle Bearing
18-1180

About Sierra Marine

OEM Match

18-1180 - Needle Bearing - Special Order - No Returns [ More info ]

Add to shopping cart $33.87
In stock - special order item. Explain stock levels

#26 26-54926 OIL SEAL, BEARING CARRIER (1 required per assembly)
26821092 26-54926
 

About Mercury Marine

OEM Part

26-54926 - OIL SEAL - Priced Individually [ More info ]

Add to shopping cart $16.20
10+ in stock. Explain stock levels

SEAL Oil 26-821092
26-821092

About Mercury Marine

OEM Part

26-821092 - Seal [ More info ]

Add to shopping cart $30.50 $18.30
10+ in stock. Explain stock levels

#27 28-30281 KEY, LOCATING - BEARING CARRIER (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

#28 14-54167 TAB WASHER, GEAR HOUSING COVER (1 required per assembly)
TAB WASHER 14-54167
14-54167

About Mercury Marine

OEM Part

14-54167 - Tab Washer [ More info ]

Add to shopping cart $17.60 $4.22
10+ in stock. Explain stock levels

#29 54163 COVER, GEAR HOUSING (1 required per assembly)
RETAINER 54163
54163

About Mercury Marine

OEM Part

54163 - Cover [ More info ]

Add to shopping cart $84.75
7 in stock. Explain stock levels

#30 55074 THRUST HUB AND WASHER ASSEMBLY (1 required per assembly)
55074T 55074
 

About Mercury Marine

OEM Part

55074 - Thrust Hub [ More info ]

Add to shopping cart $13.10
8 in stock. Explain stock levels

THRUST HUB 55074T
55074T

About Mercury Marine

OEM Part

55074T - Thrust Washer [ More info ]

Add to shopping cart $32.88
2 in stock. Explain stock levels

#31 12-55073A 1 WASHER ASSEMBLY, SPLINED - PROPELLER SHAFT (1 required per assembly)
1255073A2 12-55073A 1
 

About Mercury Marine

OEM Part

12-55073A 1 - Washer [ More info ]

Add to shopping cart $11.70
10+ in stock. Explain stock levels

WASHER ASSEMBLY 12-55073A 2
12-55073A 2

About Mercury Marine

OEM Part

12-55073A 2 - Washer [ More info ]

Add to shopping cart $60.47
5 in stock. Explain stock levels

#32 12-55072 WASHER, THRUST - BEARING CARRIER (1 required per assembly)
WASHER 12-55072
12-55072

About Mercury Marine

OEM Part

12-55072 - Cupped Washer [ More info ]

Add to shopping cart $9.54 $7.74
10+ in stock. Explain stock levels

#33 14-34817 TAB WASHER, PROPELLER NUT (1 required per assembly)
TAB WASHER 14-34817
14-34817

About Mercury Marine

OEM Part

14-34817 - Tab Washer [ More info ]

Add to shopping cart $9.54 $7.74
10+ in stock. Explain stock levels

TAB WASHER (PACK OF 10)
18-3788-9

About Sierra Marine

OEM Match

18-3788-9 - Washer, 14-34817, Tab [ More info ]

Add to shopping cart $87.61 $71.55
3 in stock. Explain stock levels

#34 11-54034 NUT,PROPELLER (1 1/4-7 THREAD) (1 required per assembly)
1182671127 11-54034
11-54034

About Mercury Marine

OEM Part

11-54034 - Prop Nut [ More info ]

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

PROP NUT (1.00-14) Bras 11-826711 27
11-826711 27

About Mercury Marine

OEM Part

11-826711 27 - Prop Nut [ More info ]

Add to shopping cart $15.91
9 in stock. Explain stock levels

PROP NUT
18-3785

About Sierra Marine

OEM Match

18-3785 - Nut, 11-826711 27 [ More info ]

Add to shopping cart $14.86
1 in stock. Explain stock levels

#35 25-54029 "O" RING, GEAR HOUSING TO DRIVE SHAFT HOUSING (1 required per assembly)
O-RING (2.800 x .103) 25-54029
25-54029

About Mercury Marine

OEM Part

25-54029 - O-Ring - Priced Individually [ More info ]

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

O-Ring
18-0858

About Sierra Marine

OEM Match

18-0858-9 - O-Ring 25-54029 2-Pack [ More info ]

Add to shopping cart $5.98 $3.92
Available to order: Usually ships within 8 days. Explain stock levels

#36 10-47557 SCREW, GEAR HOUSING TO DRIVE SHAFT HOUSING (1 1/2") (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

#37 11-34933 NUT, DRIVE SHAFT HOUSING TO GEAR HOUSING STUD (1 required per assembly)
NUT (.437-20) Stainless 11-34933
11-34933

About Mercury Marine

OEM Part

11-34933 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.90
10+ in stock. Explain stock levels

S.S. Steel Locknut
18-3721

About Sierra Marine

OEM Match

18-3721-9 - Lock Nut, 11-34933, 5PK [ More info ]

Add to shopping cart $14.95 $10.17
10+ in stock. Explain stock levels