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Parts for Mercury Marine Model 40, 4 HP (Gnat 2 Cylinder) Drive Shaft Housing Assembly

#1 1580-5557A 1 DRIVE SHAFT HOUSING ASSEMBLY (1 required per assembly) SERIAL #9210595 AND BELOW
1580-5557A 1 - DRIVE SHAFT HSG-B O - Replaced by 1580-6673A 2
 

This part has been superseded.

1580-5557A 1 - 1580-5557A 1 - DRIVE SHAFT HSG-B O [ More info ]
Unavailable
Replaced by 1580-6673A 2
1580-6673A 2 - HOUSING ASSEMBLY  O NLA
 

About Mercury Marine

OEM Part

1580-6673A 2 - HOUSING ASSEMBLY O NLA [ More info ]
Unavailable
#1 1580-6673A 2 DRIVE SHAFT HOUSING ASSEMBLY (1 required per assembly) SERIAL #9210596 AND UP
#2 16-68927 STUD, DRIVE SHAFT HOUSING (SHORT SHAFT) (1 required per assembly)
STUD,NLA 16-68927
 

About Mercury Marine

OEM Part

16-68927 - STUD,NLA [ More info ]

Add to shopping cart $10.00
2 in stock. Explain stock levels

#2 16-75321 STUD, DRIVE SHAFT HOUSING (LONG SHAFT) (1 required per assembly)
16-75321 - STUD              O NLA
 

About Mercury Marine

OEM Part

16-75321 - STUD O NLA [ More info ]
Unavailable
#3 10-28634 SCREW, GREASE FILLER (1 required per assembly)
10-28634 - SCREW (.375-16)   O - Replaced by 10-79953
10-28634

This part has been superseded.

10-28634 - 10-28634 - SCREW (.375-16) O [ More info ]
Unavailable
Replaced by 10-79953
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

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This part has been superseded.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This part has been superseded.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 $2.07
Available to order: Usually ships within 8 days. 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

#4 12-20260 WASHER, GREASE FILLER 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
12191832 12-19183
12-19183

About Mercury Marine

OEM Part

12-19183 - Washer-BLK - Priced Individually [ More info ]

Add to shopping cart $0.80
5 in stock. Explain stock levels

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 (yes this is actually a pack of 4) [ More info ]

Add to shopping cart $5.10
1 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
10+ in stock. Explain stock levels

#5 32-68979 WATER TUBE (SHORT SHAFT) (1 required per assembly)
32-68979 - TUBE Water        O NLA
 

About Mercury Marine

OEM Part

32-68979 - TUBE Water O NLA [ More info ]
Unavailable
#5 32-75308 WATER TUBE (LONG SHAFT) (1 required per assembly)
32-75308 - TUBE Water        O NLA
 

About Mercury Marine

OEM Part

32-75308 - TUBE Water O NLA [ More info ]
Unavailable
#6 26-36556 SEAL, WATER TUBE (1 required per assembly)
SEAL (.500 Inch Outside 26-36556
26-36556

About Mercury Marine

OEM Part

26-36556 - Seal - Priced Individually [ More info ]

Add to shopping cart $3.20
10+ in stock. Explain stock levels

Gasket, Rubber Seal
18-0563

About Sierra Marine

OEM Match

18-0563 - Grommet, 26-36556 [ More info ]

Add to shopping cart $3.99 $3.11
2 in stock. Explain stock levels

#7 12-36554 WASHER, WATER TUBE SEAL (1 required per assembly)
12-36554 - WASHER @3         O - Replaced by 23-86214
 

This part has been superseded.

12-36554 - 12-36554 - WASHER @3 O [ More info ]
Unavailable
Replaced by 23-86214
23-86214 - BEARING           O - Replaced by 23-13127
 

This part has been superseded.

23-86214 - 23-86214 - BEARING O [ More info ]
Unavailable
Replaced by 23-13127
SPACER Note: must be ordered in multiples of 2 23-13127
23-13127

About Mercury Marine

OEM Part

23-13127 - Spacer - Priced Individually [ More info ]

Add to shopping cart $3.80
2 in stock. Explain stock levels

#8 68976 CLAMP, CO-PILOT (1 required per assembly)
CLAMP-B,NLA 68976
 

About Mercury Marine

OEM Part

68976 - Clamp - B, NLA [ More info ]

Add to shopping cart $9.00
4 in stock. Explain stock levels

#9 74480 MOUNT, RUBBER (1 required per assembly) DRIVE SHAFT HOUSING (TOP)
74480 - MOUNT             O - Replaced by -88669
 

This part has been superseded.

74480 - 74480 - MOUNT O [ More info ]
Unavailable
Replaced by -88669
MOUNT,NLA 88669
 

About Mercury Marine

OEM Part

88669 - Mount, NLA [ More info ]

Add to shopping cart $12.50
10+ in stock. Explain stock levels

#9 74481 MOUNT (1 required per assembly) RUBBER - DRIVE SHAFT HOUSING (BOTTOM)
74481 - MOUNT             O - Replaced by -88669
 

This part has been superseded.

74481 - 74481 - MOUNT O [ More info ]
Unavailable
Replaced by -88669
#10 23-74308 BUSHING, RUBBER MOUNT (2 required per assembly)
23-74308 - BUSHING           O NLA
 

About Mercury Marine

OEM Part

23-74308 - BUSHING O NLA [ More info ]
Unavailable
#11 68990A 1 BRACKET ASSEMBLY, STEERING ARM (1 required per assembly)
98496A1 68990A 1
 

About Mercury Marine

OEM Part

68990A 1 - Bracket Assembly [ More info ]

Add to shopping cart $44.35
2 in stock. Explain stock levels

98496A 1 - BRACKET ASSY      O NLA
 

About Mercury Marine

OEM Part

98496A 1 - BRACKET ASSY O NLA [ More info ]
Unavailable
#12 10-68918 SCREW, STEERING ARM BRACKET (1") (4 required per assembly)
SCREW (#10-24 x 1.00) 10-68918
10-68918

About Mercury Marine

OEM Part

10-68918 - Screw [ More info ]

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

#13 11-35814 NUT, GEAR HOUSING STUD (1 required per assembly)
1182670911 11-35814
 

About Mercury Marine

OEM Part

11-35814 - Nut - Priced Individually [ More info ]

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

NUT (.312-24) Stainless 11-826709 11
11-826709 11

About Mercury Marine

OEM Part

11-826709 11 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.70
10 in stock. Explain stock levels

#13 75311 ADAPTOR, DRIVE SHAFT HOUSING (LONG SHAFT) (1 required per assembly)
75311 - ADAPTOR           O - Replaced by -75311T
 

This part has been superseded.

75311 - 75311 - ADAPTOR O [ More info ]
Unavailable
Replaced by -75311T
75311T - ADAPTOR           O NLA
 

About Mercury Marine

OEM Part

75311T - ADAPTOR O NLA [ More info ]
Unavailable
#13 76265 BEARING BLOCK, DRIVE SHAFT (LONG SHAFT) (1 required per assembly)
76265 - BLOCK Bearing     O - Replaced by -94909
 

This part has been superseded.

76265 - 76265 - BLOCK Bearing O [ More info ]
Unavailable
Replaced by -94909
BEARING BLOCK,NLA 94909
 

About Mercury Marine

OEM Part

94909 - Bearing Block, NLA [ More info ]

Add to shopping cart $5.00
2 in stock. Explain stock levels