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Parts for Mariner 6 HP Cylinder Block & Covers

#1 875-8473A13 CYLINDER BLOCK(6) (1 required per assembly) (USEW/W/MC-20/20A/20B CARB)
875-8473A13 - CYLINDER BLOCK AS O - Replaced by 875-8473A20
 

This part has been superseded.

875-8473A13 - 875-8473A13 - CYLINDER BLOCK AS O [ More info ]
Unavailable
Replaced by 875-8473A20
875-8473A20 - CYLINDER BLOCK    O - Replaced by 875-8473T20
 

This part has been superseded.

875-8473A20 - 875-8473A20 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 875-8473T20
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

#1 875-8473A12 CYLINDER BLOCK/CRANKCASE(6/8/9.9) (1 required per assembly)
8758473A21 875-8473A12
 

About Mercury Marine

OEM Part

875-8473A12 - Cylinder Block [ More info ]

Add to shopping cart $80.00
2 in stock. Explain stock levels

875-8473A21 - CYLINDER BLOCK    O - Replaced by 875-8473T21
 

This part has been superseded.

875-8473A21 - 875-8473A21 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 875-8473T21
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

#1 881-9727A 2 CYLINDER BLOCK(15) (1 required per assembly)
881-9727A 2 - CYLINDER BLOCK    O - Replaced by 881-9727T 2
 

This part has been superseded.

881-9727A 2 - 881-9727A 2 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 881-9727T 2
CYL BLOCK,15HP 881-9727T 2
 

About Mercury Marine

OEM Part

881-9727T 2 - Cylinder Block, NLA [ More info ]

Add to shopping cart $400.00
5 in stock. Explain stock levels

#2 17-85171 DOWELPIN, CYLINDER BLOCK (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 STUD, CARBURETOR (2 required per assembly)
16-42463 - STUD              O - Replaced by 16-42463  2
 

This part has been superseded.

16-42463 - 16-42463 - STUD O [ More info ]
Unavailable
Replaced by 16-42463 2
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 CHECK VALVE, BLEED HOSE (1 required per assembly)
21426981 21-42698
 

About Mercury Marine

OEM Part

21-42698 - Check Valve [ More info ]

Add to shopping cart $6.37
3 in stock. Explain stock levels

21-42698  1 - CHECK VALVE       O - Replaced by 21-42698  2
21-42698  1

This part has been superseded.

21-42698 1 - 21-42698 1 - CHECK VALVE O [ More info ]
Unavailable
Replaced by 21-42698 2
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
1 in stock. Explain stock levels

#5 32-13835 56 HOSE, BLEED (1 required per assembly)
32-13835 56 - HOSE              O - Replaced by 32-13835100
 

This part has been superseded.

32-13835 56 - 32-13835 56 - HOSE O [ More info ]
Unavailable
Replaced by 32-13835100
32-13835100 - TUBING-48 INCH    O - Replaced by 32-99130100
 

This part has been superseded.

32-13835100 - 32-13835100 - TUBING-48 INCH O [ More info ]
Unavailable
Replaced by 32-99130100
32892024100,NLA 32-99130100
32-99130100

About Mercury Marine

OEM Part

32-99130100 - Tubing - 48 Inch [ More info ]

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

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

This part has been superseded.

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

This part has been superseded.

16-42984 5 - 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, CRANKCASE TO CYLINDER BLOCK (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

#7A 17-17866 GROOVE PIN(15) (1 required per assembly)
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

#8 11-40063 4 NUT, CYLINDER BLOCK STUD (2 required per assembly)
118268336 11-40063  4
 

About Mercury Marine

OEM Part

11-40063 4 - Nut [ More info ]

Add to shopping cart $1.84
10+ in stock. Explain stock levels

11401386 11-826833  6
 

About Mercury Marine

OEM Part

11-826833 6 - Nut , Priced Individually [ More info ]

Add to shopping cart $2.18
10+ in stock. Explain stock levels

11-40144 - NUT (M6)          O - Replaced by 11-40138  6
 

This part has been superseded.

11-40144 - 11-40144 - NUT (M6) O [ More info ]
Unavailable
Replaced by 11-40138 6
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

#9 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
6 in stock. Explain stock levels

#10 42381A 2 REED BLOCK ASSEMBLY (1 required per assembly)
42381A 2 - REED BLOCK ASSEMB O - Replaced by -828435A 1
42381A 2

This part has been superseded.

42381A 2 - 42381A 2 - REED BLOCK ASSEMB O [ More info ]
Unavailable
Replaced by -828435A 1
828435A 1 - REED BLOCK        O - Replaced by -828435A 3
828435A 1

This part has been superseded.

828435A 1 - 828435A 1 - REED BLOCK O [ More info ]
Unavailable
Replaced by -828435A 3
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

#11 21-42657A 1 CHECK VALVE ASSEMBLY (1 required per assembly)
2142657A3 21-42657A 1
 

About Mercury Marine

OEM Part

21-42657A 1 - Check Valve Assembly [ More info ]

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

CHECK VALVE 21-42657A 3
 

About Mercury Marine

OEM Part

21-42657A 3 - Check Valve Assembly [ More info ]

Add to shopping cart $4.80
6 in stock. Explain stock levels

#12 26-42137 SEAL, REED BLOCK (1 required per assembly)
26-42137 - SEAL              O NLA
 

About Mercury Marine

OEM Part

26-42137 - SEAL O NLA [ More info ]
Unavailable
#13 27-19598 1 GASKET, REED BLOCK (1 required per assembly)
27-19598  1 - GASKET            O - Replaced by 27-19598  2
27-19598  1

This part has been superseded.

27-19598 1 - 27-19598 1 - GASKET O [ More info ]
Unavailable
Replaced by 27-19598 2
GASKET 27-19598  2
27-19598  2

About Mercury Marine

OEM Part

27-19598 2 - Gasket [ More info ]

Add to shopping cart $7.00
8 in stock. Explain stock levels

#14 10-40001 71 SCREW, REED BLOCK (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

#15 34-42044 REED (2 required per assembly)
34-42044 - REED              O - Replaced by 34-825141
 

This part has been superseded.

34-42044 - 34-42044 - REED O [ More info ]
Unavailable
Replaced by 34-825141
REED 34-825141
 

About Mercury Marine

OEM Part

34-825141 - Reed [ More info ]

Add to shopping cart $7.00
4 in stock. Explain stock levels

#16 17903 1 REED STOP (2 required per assembly)
828435A3 17903  1
 

About Mercury Marine

OEM Part

17903 1 - Ord 828435A 3, NLA [ More info ]

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

#17 10-40057 64 SCREW, REED ATTACHING (6 required per assembly)
SCREW,NLA 10-40057 64
 

About Mercury Marine

OEM Part

10-40057 64 - Screw, NLA [ More info ]

Add to shopping cart $1.25
10+ in stock. Explain stock levels

#18 11-40021 3 NUT, CARBURETOR STUD (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
Available to order: Usually ships within 8 days. Explain stock levels

#19 42521 COVER, EXHAUST (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

#21 27-19185 GASKET, EXHAUST COVER (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
3 in stock. Explain stock levels

#22 42365 1 BAFFLE PLATE (1 required per assembly)
42365  1 - PLATE Baffle      O - Replaced by -42365
 

This part has been superseded.

42365 1 - 42365 1 - PLATE Baffle O [ More info ]
Unavailable
Replaced by -42365
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

#23 27-19184 GASKET, BAFFLE PLATE (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
3 in stock. Explain stock levels

#24 19107F 1 INTAKE COVER (1 required per assembly) FITTING IS INSTALLED IN BLOCK
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

#25 22-56759 FITTING (1 required per assembly) FITTING IS INSTALLED IN BLOCK
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

#24 17863A 1 INTAKE COVER (1 required per assembly) ELBOW IS INSTALLED IN INTAKE COVER
INTAKE COVER ASSY,NLA 17863A 1
17863A 1

About Mercury Marine

OEM Part

17863A 1 - Intake Cover Assembly, NLA [ More info ]

Add to shopping cart $20.50
7 in stock. Explain stock levels

#25 22-15133 ELBOW (1 required per assembly) ELBOW IS INSTALLED IN INTAKE COVER
FITTING 22-15133
22-15133

About Mercury Marine

OEM Part

22-15133 - Fitting [ More info ]

Add to shopping cart $10.30
2 in stock. Explain stock levels

#27 22-59169 TEE (1 required per assembly)
22-59169 - FITTING           O - Replaced by 22-59169  2
 

This part has been superseded.

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

This part has been superseded.

22-59169 2 - 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
Available to order: Usually ships within 8 days. Explain stock levels

#28 56762 STA-STRAP (AR required per assembly)
TIE STRAP (4.00 Inches) 56762
56762

About Mercury Marine

OEM Part

56762 - Tie Strap - Priced Individually [ More info ]

Add to shopping cart $0.30
10+ in stock. Explain stock levels

#29 27-19203 1 GASKET, INTAKE COVER (1 required per assembly)
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

#31 32-99127109 HOSE, TELL TALE (1 required per assembly)
32-99127109 - LINE (57.00 Inche O - Replaced by 32-830756109
32-99127109

This part has been superseded.

32-99127109 - 32-99127109 - LINE (57.00 Inche O [ More info ]
Unavailable
Replaced by 32-830756109
32-830756109 - HOSE (57.00 Inche O - Replaced by 32-8M0047428
32-830756109

This part has been superseded.

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

This part has been superseded.

32-8M0047428 - 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
2 in stock. Explain stock levels

#32 22-94848 FITTING, TELL TALE HOSE-BOTTOM COWL (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

#33 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
6 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

#34 27-19207 1 GASKET (1 required per assembly)
2719207002 27-19207  1
27-19207  1

About Mercury Marine

OEM Part

27-19207 1 - Gasket [ More info ]

Add to shopping cart $4.10
4 in stock. Explain stock levels

GASKET 27-19207002
27-19207002

About Mercury Marine

OEM Part

27-19207002 - Cylinder Cover Gasket [ More info ]

Add to shopping cart $6.60
5 in stock. Explain stock levels

#35 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

#36 27-19205 1 GASKET (1 required per assembly)
2719205002 27-19205  1
27-19205  1

About Mercury Marine

OEM Part

27-19205 1 - Gasket [ More info ]

Add to shopping cart $1.50
2 in stock. Explain stock levels

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

#38 14586 THERMOSTAT(120) (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

#39 27-62386 GASKET, THERMOSTAT (1 required per assembly)
27-62386 - GASKET            O - Replaced by 27-62386001
27-62386

This part has been superseded.

27-62386 - 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

#40 22-29111 FITTING(STRAIGHT)(NEW DESIGN) (1 required per assembly)
22-29111 - CONNECTOR         O - Replaced by 22-29111  1
 

This part has been superseded.

22-29111 - 22-29111 - CONNECTOR O [ More info ]
Unavailable
Replaced by 22-29111 1
22-29111  1 - FITTING           O - Replaced by 22-29111  2
 

This part has been superseded.

22-29111 1 - 22-29111 1 - FITTING O [ More info ]
Unavailable
Replaced by 22-29111 2
FITTING 22-29111  2
 

About Mercury Marine

OEM Part

22-29111 2 - Fitting [ More info ]

Add to shopping cart $6.70
Available to order: Usually ships within 8 days. Explain stock levels

#40 22-99664 ELBOW(OLD DESIGN) (1 required per assembly)
22996641 22-99664
 

About Mercury Marine

OEM Part

22-99664 - Elbow [ More info ]

Add to shopping cart $1.00
7 in stock. Explain stock levels

22-99664  1 - ELBOW             O - Replaced by 22-99664  2
 

This part has been superseded.

22-99664 1 - 22-99664 1 - ELBOW O [ More info ]
Unavailable
Replaced by 22-99664 2
FITTING Elbow 90 Degree 22-99664  2
22-99664  2

About Mercury Marine

OEM Part

22-99664 2 - Elbow [ More info ]

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

#41 10-40062129 SCREW, COVER ATTACHING (6 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

#- 12893A87 POWERHEAD ASSEMBLY-COMPLETE (1 required per assembly) (6) (Use with WMC-20/20A Carb)
12893A87 - POWERHEAD ASSEMBL O - Replaced by -12893A92
 

This part has been superseded.

12893A87 - 12893A87 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by -12893A92
12893A92 - POWERHEAD ASSEMBL O - Replaced by -12893A97
 

This part has been superseded.

12893A92 - 12893A92 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by -12893A97
12893A97 - POWERHEAD ASSEMBL O - Replaced by -12893T97
 

This part has been superseded.

12893A97 - 12893A97 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by -12893T97
12893T97 - POWERHEAD ASSEMBL O NLA
12893T97

About Mercury Marine

OEM Part

12893T97 - POWERHEAD ASSEMBL O NLA [ More info ]
Unavailable
#- 12893A93 POWERHEAD ASSEMBLY-COMPLETE (1 required per assembly) (6) (Use with WMC-20B Carb)
#- 811686A92 POWERHEAD ASSEMBLY-COMPLETE (1 required per assembly) (6/8/9.9)
811686A92 - POWERHEAD ASSEMBL O - Replaced by -811686A97
 

This part has been superseded.

811686A92 - 811686A92 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by -811686A97
811686A97 - POWERHEAD ASSEMBL O - Replaced by -811686T97
 

This part has been superseded.

811686A97 - 811686A97 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by -811686T97
811686T97 - POWERHEAD ASSEMBL O NLA
 

About Mercury Marine

OEM Part

811686T97 - POWERHEAD ASSEMBL O NLA [ More info ]
Unavailable
#- 19072A88 POWERHEAD ASSEMBLY-COMPLETE (1 required per assembly) (15)
19072A88 - POWERHEAD ASSEMBL O - Replaced by -19072T88
 

This part has been superseded.

19072A88 - 19072A88 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by -19072T88
19072T88 - POWERHEAD MARINE  O NLA
 

About Mercury Marine

OEM Part

19072T88 - POWERHEAD MARINE O NLA [ More info ]
Unavailable