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Parts for Mariner 9.9 HP Cylinder Block & Covers

#1 875-8473T20 CYLINDER BLOCK (1 required per assembly) (6)
CYLINDER BLOCK 875-8473T20
 

About Mercury Marine

OEM Part

875-8473T20 - Cylinder Block, NLA [ More info ]

Add to shopping cart $589.07 $263.90
4 in stock. Explain stock levels

#1 875-8473T21 CYLINDER BLOCK (1 required per assembly) (8)
CYLINDER BLOCK,NLA 875-8473T21
 

About Mercury Marine

OEM Part

875-8473T21 - Cylinder Block, NLA [ More info ]

Add to shopping cart $180.00
5 in stock. Explain stock levels

#1 881-9727T12 CYLINDER BLOCK (1 required per assembly) (9.9/15)
CYLINDER BLOCK 881-9727T12
 

About Mercury Marine

OEM Part

881-9727T12 - Cylinder Block [ More info ]

Add to shopping cart $567.93
Available to order: Usually ships within 8 days. Explain stock levels

#2 17-85171 PIN, Dowel (2 required per assembly)
PIN Dowel 17-85171
 

About Mercury Marine

OEM Part

17-85171 - Pin -Dowel [ More info ]

Add to shopping cart $3.40
Available to order: Usually ships within 8 days. Explain stock levels

#3 16-42463 2 STUD, (M8 x 37.1) (2 required per assembly)
STUD (M8 x 37.1) 16-42463  2
 

About Mercury Marine

OEM Part

16-42463 2 - Stud [ More info ]

Add to shopping cart $11.60
Available to order: Usually ships within 8 days. Explain stock levels

#4 21-42698 2 CHECK VALVE (1 required per assembly)
CHECK VALVE 21-42698  2
21-42698  2

About Mercury Marine

OEM Part

21-42698 2 - Check Valve [ More info ]

Add to shopping cart $12.90
Available to order: Usually ships within 8 days. Explain stock levels

#5 32-892024122 TUBING, (240.00 Inches Bulk) (Cut to 2.50 Inch Length) (1 required per assembly)
TUBING (240.00 Inches B 32-892024122
32-892024122

About Mercury Marine

OEM Part

32-892024122 - Tubing - 20 Feet [ More info ]

Add to shopping cart $41.90 $35.88
Available to order: Usually ships within 8 days. Explain stock levels

#6 16-42984 STUD (2 required per assembly)
STUD              O - Replaced by 16-42984  5
 

This part has been superseded.

16-42984 - STUD O [ More info ]
Unavailable
Replaced by 16-42984 5
STUD              O - Replaced by 16-816194  9
 

This part has been superseded.

16-42984 5 - STUD O [ More info ]
Unavailable
Replaced by 16-816194 9
STUD (M6 x 44) 16-816194  9
 

About Mercury Marine

OEM Part

16-816194 9 - Stud [ More info ]

Add to shopping cart $8.90
Available to order: Usually ships within 8 days. Explain stock levels

#7 10-42125 1 SCREW, (M8 x 55) (6 required per assembly)
SCREW (M8 x 55) 10-42125  1
10-42125  1

About Mercury Marine

OEM Part

10-42125 1 - Screw [ More info ]

Add to shopping cart $9.00 $1.95
10+ in stock. Explain stock levels

#8 17-17866 PIN, Groove (1 required per assembly) (9.9/15)
PIN Groove 17-17866
 

About Mercury Marine

OEM Part

17-17866 - Pin -groove [ More info ]

Add to shopping cart $2.80
Available to order: Usually ships within 8 days. Explain stock levels

#9 11-40138 6 NUT, (M6) (2 required per assembly)
NUT (M6) Stainless Stee 11-40138  6
 

About Mercury Marine

OEM Part

11-40138 6 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.40
Available to order: Usually ships within 8 days. Explain stock levels

#10 27-19186 1 GASKET, Powerhead (1 required per assembly)
GASKET Powerhead 27-19186  1
27-19186  1

About Mercury Marine

OEM Part

27-19186 1 - Gasket [ More info ]

Add to shopping cart $6.90
3 in stock. Explain stock levels

#11 NSS NOT SOLD SEPARATE (Decal-Serialization) (1 required per assembly)
NOT SOLD SEPARATE O
 

About Mercury Marine

OEM Part

NOT SOLD SEPARATE O [ More info ]
Unavailable
#12 828435A 3 REED BLOCK (1 required per assembly)
REED BLOCK ASSY 828435A 3
828435A 3

About Mercury Marine

OEM Part

828435A 3 - Reed Block Assembly [ More info ]

Add to shopping cart $107.84 $41.41
10+ in stock. Explain stock levels

#13 10-40001 71 SCREW, (M6 x 16) (3 required per assembly)
SCREW (M6 x 16) 10-40001 71
10-40001 71

About Mercury Marine

OEM Part

10-40001 71 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

#14 11-40021 3 NUT, (M8) (2 required per assembly)
NUT (M8) Stainless Stee 11-40021  3
11-40021  3

About Mercury Marine

OEM Part

11-40021 3 - Nut - Priced Individually [ More info ]

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

#15 42521 COVER (1 required per assembly)
42521001 42521
42521

About Mercury Marine

OEM Part

42521 - Cover [ More info ]

Add to shopping cart $31.85
1 in stock. Explain stock levels

8M0048005 42521001
42521001

About Mercury Marine

OEM Part

42521001 - Cover [ More info ]

Add to shopping cart $45.11
1 in stock. Explain stock levels

COVER EXHAUST MAN 8M0048005
8M0048005

About Mercury Marine

OEM Part

8M0048005 - Cover Exhaust Man [ More info ]

Add to shopping cart $47.58
Available to order: Usually ships within 8 days. Explain stock levels

#17 27-19185 GASKET (1 required per assembly)
GASKET 27-19185
27-19185

About Mercury Marine

OEM Part

27-19185 - Gasket [ More info ]

Add to shopping cart $8.40
5 in stock. Explain stock levels

#18 42365 BAFFLE PLATE (1 required per assembly)
PLATE Baffle 42365
42365

About Mercury Marine

OEM Part

42365 - Baffle Plate [ More info ]

Add to shopping cart $32.50
Available to order: Usually ships within 8 days. Explain stock levels

#19 27-19184 GASKET (1 required per assembly)
GASKET 27-19184
27-19184

About Mercury Marine

OEM Part

27-19184 - Gasket [ More info ]

Add to shopping cart $7.50
5 in stock. Explain stock levels

#21 22-56759 FITTING, Press-In (1 required per assembly)
FITTING Barbed 22-56759
22-56759

About Mercury Marine

OEM Part

22-56759 - Fitting [ More info ]

Add to shopping cart $8.30
10+ in stock. Explain stock levels

#22 32-99130122 TUBING, (20.00 Feet Bulk) (Cut to 7.00 Inch Length) (1 required per assembly)
TUBING (20.00 Fee O - Replaced by 32-892024122
32-99130122

This part has been superseded.

32-99130122 - TUBING (20.00 Fee O [ More info ]
Unavailable
Replaced by 32-892024122
#24 22-59169 2 FITTING, Tee (1 required per assembly)
FITTING Tee       O - Replaced by 22-59169003
 

This part has been superseded.

22-59169 2 - FITTING Tee O [ More info ]
Unavailable
Replaced by 22-59169003
FITTING Tee 22-59169003
 

About Mercury Marine

OEM Part

22-59169003 - Fitting - Priced Individually [ More info ]

Add to shopping cart $4.30
2 in stock. Explain stock levels

#25 54-816311T CABLE TIE, (8.00 Inches) (AR required per assembly)
TIE STRAP (8.00 Inches) 54-816311T
54-816311T

About Mercury Marine

OEM Part

54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ]

Add to shopping cart $0.44
10+ in stock. Explain stock levels

#26 27-19203 1 GASKET (1 required per assembly) (6/8)
GASKET 27-19203  1
27-19203  1

About Mercury Marine

OEM Part

27-19203 1 - Gasket [ More info ]

Add to shopping cart $4.90
Available to order: Usually ships within 8 days. Explain stock levels

#27 19107F 1 INTAKE COVER (1 required per assembly) (6/8)
COVER Intake 19107F 1
19107F 1

About Mercury Marine

OEM Part

19107F 1 - Cover [ More info ]

Add to shopping cart $36.42 $10.50
10 in stock. Explain stock levels

#28 25-831884 O-RING (2 required per assembly) (9.9/15)
O-RING            O - Replaced by 25-891935
 

This part has been superseded.

25-831884 - O-RING O [ More info ]
Unavailable
Replaced by 25-891935
O-RING 25-891935
 

About Mercury Marine

OEM Part

25-891935 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.70
Available to order: Usually ships within 8 days. Explain stock levels

#29 826383F 1 INTAKE COVER (1 required per assembly) (9.9/15)
COVER Intake 826383F 1
826383F 1

About Mercury Marine

OEM Part

826383F 1 - Intake Cover [ More info ]

Add to shopping cart $13.92
Available to order: Usually ships within 8 days. Explain stock levels

#30 32-830756109 HOSE, (57.00 Inches Bulk), TellTale (Cut to 6.00 Inch Length) (1 required per assembly)
HOSE (57.00 Inche O - Replaced by 32-8M0047428
32-830756109

This part has been superseded.

32-830756109 - HOSE (57.00 Inche O [ More info ]
Unavailable
Replaced by 32-8M0047428
HOSE (57.00 Inche  - Replaced by 32-8M0108355
32-8M0047428

This part has been superseded.

32-8M0047428 - HOSE (57.00 Inche [ More info ]
Unavailable
Replaced by 32-8M0108355
HOSE (57 Inches Bulk) 32-8M0108355
32-8M0108355

About Mercury Marine

OEM Part

32-8M0108355 - Hose, 57 Inch [ More info ]

Add to shopping cart $45.00 $38.54
Available to order: Usually ships within 8 days. Explain stock levels

#31 22-94848 FITTING (1 required per assembly)
FITTING 22-94848
22-94848

About Mercury Marine

OEM Part

22-94848 - Fitting [ More info ]

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

#32 1033-8906A 1 COVER ASSEMBLY (1 required per assembly)
10338906A02 1033-8906A 1
1033-8906A 1

About Mercury Marine

OEM Part

1033-8906A 1 - Cover Assembly [ More info ]

Add to shopping cart $45.00
4 in stock. Explain stock levels

COVER ASSEMBLY 1033-8906A02
1033-8906A02

About Mercury Marine

OEM Part

1033-8906A02 - Cover Assembly [ More info ]

Add to shopping cart $51.67
1 in stock. Explain stock levels

#33 27-19207 1 GASKET (1 required per assembly)
GASKET            O - Replaced by 27-19207002
27-19207  1

This part has been superseded.

27-19207 1 - GASKET O [ More info ]
Unavailable
Replaced by 27-19207002
GASKET 27-19207002
27-19207002

About Mercury Marine

OEM Part

27-19207002 - Cylinder Cover Gasket [ More info ]

Add to shopping cart $6.60
10+ in stock. Explain stock levels

#34 14673 2 COVER, Thermostat (1 required per assembly)
8M0039352 14673  2
14673  2

About Mercury Marine

OEM Part

14673 2 - Thermostat Cover [ More info ]

Add to shopping cart $10.00
10+ in stock. Explain stock levels

COVER 8M0039352
8M0039352

About Mercury Marine

OEM Part

8M0039352 - Thermostat Cover [ More info ]

Add to shopping cart $15.50
Available to order: Usually ships within 8 days. Explain stock levels

#35 27-19205 1 GASKET (1 required per assembly)
GASKET            O - Replaced by 27-19205002
27-19205  1

This part has been superseded.

27-19205 1 - GASKET O [ More info ]
Unavailable
Replaced by 27-19205002
GASKET Note: must be ordered in multiples of 2 27-19205002
27-19205002

About Mercury Marine

OEM Part

27-19205002 - Gasket - Priced Individually [ More info ]

Add to shopping cart $2.10
10+ in stock. Explain stock levels

#36 10-40062129 SCREW, (M6 x 25) (2 required per assembly)
SCREW (M6 x 25) 10-40062129
10-40062129

About Mercury Marine

OEM Part

10-40062129 - Screw [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

#37 14586 THERMOSTAT (120 Degrees) (1 required per assembly)
THERMOSTAT 14586
14586

About Mercury Marine

OEM Part

14586 - Thermostat, 120 Degrees [ More info ]

Add to shopping cart $28.25
10+ in stock. Explain stock levels

Thermostat, 120F
18-3549

About Sierra Marine

OEM Match

18-3549 - Thermostat, 14586 [ More info ]

Add to shopping cart $24.99 $20.53
10+ in stock. Explain stock levels

#38 27-62386 GASKET (1 required per assembly)
GASKET            O - Replaced by 27-62386001
27-62386

This part has been superseded.

27-62386 - GASKET O [ More info ]
Unavailable
Replaced by 27-62386001
GASKET Note: must be ordered in multiples of 4 27-62386001
27-62386001

About Mercury Marine

OEM Part

27-62386001 - Gasket - Priced Individually [ More info ]

Add to shopping cart $1.90
10+ in stock. Explain stock levels

Gasket, Thermostat
18-0182

About Sierra Marine

OEM Match

18-0182-9 - Gasket 27-62386 2-Pack [ More info ]

Add to shopping cart $3.98 $2.71
10+ in stock. Explain stock levels

#39 22-29111 2 FITTING (1 required per assembly)
FITTING 22-29111  2
 

About Mercury Marine

OEM Part

22-29111 2 - Fitting [ More info ]

Add to shopping cart $6.70
3 in stock. Explain stock levels

#41 16-42917 3 STUD, Carb (M8 x 1.67) (2 required per assembly) (6 Restricted)
STUD 16-42917  3
 

About Mercury Marine

OEM Part

16-42917 3 - Stud [ More info ]

Add to shopping cart $8.10
Available to order: Usually ships within 8 days. Explain stock levels

#- 27-42364A92 ENGINE GASKET SET (1 required per assembly)
GASKET SET Engine 27-42364A92
27-42364A92

About Mercury Marine

OEM Part

27-42364A92 - Gasket Set [ More info ]

Add to shopping cart $81.25
2 in stock. Explain stock levels

#- 12893T97 POWERHEAD (1 required per assembly) (6)
POWERHEAD ASSEMBL O NLA
12893T97

About Mercury Marine

OEM Part

POWERHEAD ASSEMBL O NLA [ More info ]
Unavailable
#- 811686T97 POWERHEAD (1 required per assembly) (8)
POWERHEAD ASSEMBL O NLA
 

About Mercury Marine

OEM Part

POWERHEAD ASSEMBL O NLA [ More info ]
Unavailable
#- 19072T97 POWERHEAD (1 required per assembly) (9.9/15)
POWERHEAD ASSEMBLY 19072T97
 

About Mercury Marine

OEM Part

19072T97 - Powerhead 10/15 2ST [ More info ]

Add to shopping cart $1,350.00
Available to order: Usually ships within 8 days. Explain stock levels

#- 10-40003 28 SCREW, (M6 x 16) (2 required per assembly) (Electric)
SCREW (M6 x 16) 10-40003 28
10-40003 28

About Mercury Marine

OEM Part

10-40003 28 - Screw [ More info ]

Add to shopping cart $2.80
1 in stock. Explain stock levels