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Parts for Mariner 225 HP (3.0L Carburetor) Cylinder Block & End Cap

#1 885-9811A19 CYLINDER BLOCK (1 required per assembly)
885-9811A19 - CYLINDER BLOCK    O NLA
 

About Mercury Marine

OEM Part

885-9811A19 - CYLINDER BLOCK O NLA [ More info ]
Unavailable
#2 16-90350 9 STUD, (M10 x 1.5 x 64) (4 required per assembly)
STUD (M10 x 1.5 x  64) 16-90350  9
 

About Mercury Marine

OEM Part

16-90350 9 - Stud [ More info ]

Add to shopping cart $15.40
Available to order: Usually ships within 8 days. Explain stock levels

#3 16-815443 1 STUD, (M10 x 1.5 x 155) (6 required per assembly)
STUD (M10 x 1.5 x 155) 16-815443  1
 

About Mercury Marine

OEM Part

16-815443 1 - Stud [ More info ]

Add to shopping cart $23.75
Available to order: Usually ships within 8 days. Explain stock levels

#4 22-32802 2 PLUG, Pipe (.125-27) Brass (1 required per assembly)
PLUG Pipe (.125-27) Bra 22-32802  2
22-32802  2

About Mercury Marine

OEM Part

22-32802 2 - Plug - (brass) - Priced Individually [ More info ]

Add to shopping cart $5.60
Available to order: Usually ships within 8 days. Explain stock levels

Pipe Plug, 1/8-27 Npt Pipe
18-4263

About Sierra Marine

OEM Match

18-4263 - Pipe Plug, 1/8-27 NPT Pi [ More info ]

Add to shopping cart $4.49 $3.24
10+ in stock. Explain stock levels

#5 22-36382 FITTING, (.250-18 x .62) Brass (1 required per assembly) (NON OIL INJECTION)
FITTING (.250-18 x .62) 22-36382
22-36382

About Mercury Marine

OEM Part

22-36382 - Plug [ More info ]

Add to shopping cart $4.00
4 in stock. Explain stock levels

Pipe Plug
18-8111

About Sierra Marine

OEM Match

18-8111-9 - Pipe Plug (PK3) [ More info ]

Add to shopping cart $10.77 $7.50
10+ in stock. Explain stock levels

#6 824857 2 DEFLECTOR, Water (4 required per assembly)
8248574 824857  2
 

About Mercury Marine

OEM Part

824857 2 - Water Deflector [ More info ]

Add to shopping cart $1.15
3 in stock. Explain stock levels

824857  4 - DEFLECTOR Water   O - Replaced by -824857  7
 

This part has been superseded.

824857 4 - 824857 4 - DEFLECTOR Water O [ More info ]
Unavailable
Replaced by -824857 7
DEFLECTOR 824857  7
 

About Mercury Marine

OEM Part

824857 7 - Water Deflector [ More info ]

Add to shopping cart $1.80
Available to order: Usually ships within 8 days. Explain stock levels

#7 21-43278 3 CHECK VALVE (1 required per assembly) (OIL INJECTION)
21-43278  3 - CHECK VALVE       O - Replaced by 21-878105
 

This part has been superseded.

21-43278 3 - 21-43278 3 - CHECK VALVE O [ More info ]
Unavailable
Replaced by 21-878105
21-878105 - CHECK VALVE       O - Replaced by 21-878105  1
 

This part has been superseded.

21-878105 - 21-878105 - CHECK VALVE O [ More info ]
Unavailable
Replaced by 21-878105 1
CHECK VALVE 21-878105  1
21-878105  1

About Mercury Marine

OEM Part

21-878105 1 - Check Valve [ More info ]

Add to shopping cart $21.10 $18.07
5 in stock. Explain stock levels

#8 821583 PIN (2 required per assembly)
821583 - PIN               O - Replaced by -821583  2
 

This part has been superseded.

821583 - 821583 - PIN O [ More info ]
Unavailable
Replaced by -821583 2
PIN Special (1.5 Inches 821583  2
 

About Mercury Marine

OEM Part

821583 2 - Pin (Special) [ More info ]

Add to shopping cart $14.20
Available to order: Usually ships within 8 days. Explain stock levels

#9 17-43044 PIN, Dowel - Without Hole (.375 x .625) (1 required per assembly)
PIN Dowel - Without Hol 17-43044
 

About Mercury Marine

OEM Part

17-43044 - Pin -Dowel-solid [ More info ]

Add to shopping cart $1.70
10+ in stock. Explain stock levels

#10 10-818934 35 SCREW, (M8 x 35) (14 required per assembly)
SCREW (M8 x 35) 10-818934 35
10-818934 35

About Mercury Marine

OEM Part

10-818934 35 - Screw [ More info ]

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

#11 10-824461 80 SCREW, (M10 x 80) (8 required per assembly)
SCREW (M10 x 80) 10-824461 80
10-824461 80

About Mercury Marine

OEM Part

10-824461 80 - Screw [ More info ]

Add to shopping cart $9.40
Available to order: Usually ships within 8 days. Explain stock levels

#12 17-67296 PIN (3 required per assembly)
178M0036405 17-67296
 

About Mercury Marine

OEM Part

17-67296 - PIN-CENTER MAIN [ More info ]

Add to shopping cart $1.96
2 in stock. Explain stock levels

PIN 17-8M0036405
 

About Mercury Marine

OEM Part

17-8M0036405 - Pin - Center Main [ More info ]

Add to shopping cart $2.50
Available to order: Usually ships within 8 days. Explain stock levels

#13 19-850309 PLUG (6 required per assembly)
19-850309 - PLUG              O - Replaced by 19-850309001
 

This part has been superseded.

19-850309 - 19-850309 - PLUG O [ More info ]
Unavailable
Replaced by 19-850309001
PLUG Stop 19-850309001
 

About Mercury Marine

OEM Part

19-850309001 - Plug - Stop [ More info ]

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

#14 NSS NOT SOLD SEPARATE, Plug-Serial Number (1 required per assembly)
NSS - NOT SOLD SEPARATE O
 

About Mercury Marine

OEM Part

NSS - NOT SOLD SEPARATE O [ More info ]
Unavailable
#15 821762 1 TIMING POINTER (1 required per assembly)
TIMING POINTER 821762  1
 

About Mercury Marine

OEM Part

821762 1 - Timing Pointer [ More info ]

Add to shopping cart $12.50
Available to order: Usually ships within 8 days. Explain stock levels

#16 10-821300 12 SCREW, (M6 x 12) (1 required per assembly)
SCREW (M6 x 12) 10-821300 12
10-821300 12

About Mercury Marine

OEM Part

10-821300 12 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#17 54-816311T TIE STRAP, (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

#18 32-826544A 1 TUBING KIT (1 required per assembly)
32-826544A 1 - TUBING KIT        O NLA
32-826544A 1

About Mercury Marine

OEM Part

32-826544A 1 - TUBING KIT O NLA [ More info ]
Unavailable
#19 22-68727 1 FITTING, (.250-18) 90 Degree - Brass (1 required per assembly)
FITTING (.250-18) 90 De 22-68727  1
 

About Mercury Marine

OEM Part

22-68727 1 - Fitting [ More info ]

Add to shopping cart $23.41
Available to order: Usually ships within 8 days. Explain stock levels

#20 12-856774 WASHER, (.406 x .750 x .105) Stainless Steel (10 required per assembly)
WASHER (.406 x .750 x . 12-856774
 

About Mercury Marine

OEM Part

12-856774 - Washer [ More info ]

Add to shopping cart $1.60
10+ in stock. Explain stock levels

#21 11-40136 10 NUT, (M10) Stainless Steel (10 required per assembly)
NUT (M10) Stainless Ste 11-40136 10
 

About Mercury Marine

OEM Part

11-40136 10 - Nut - Priced Individually [ More info ]

Add to shopping cart $5.20
2 in stock. Explain stock levels

#22 825675 1 BRACKET (1 required per assembly)
BRACKET 825675  1
 

About Mercury Marine

OEM Part

825675 1 - Bracket [ More info ]

Add to shopping cart $8.00
Available to order: Usually ships within 8 days. Explain stock levels

#24 821105 1 BRACKET, Alternator (1 required per assembly)
BRACKET Alternator 821105  1
 

About Mercury Marine

OEM Part

821105 1 - Bracket [ More info ]

Add to shopping cart $10.90
Available to order: Usually ships within 8 days. Explain stock levels

#25 10-818934 50 SCREW, (M8 x 50) (2 required per assembly)
SCREW (M8 x 50) 10-818934 50
10-818934 50

About Mercury Marine

OEM Part

10-818934 50 - Screw [ More info ]

Add to shopping cart $3.90
Available to order: Usually ships within 8 days. Explain stock levels

#26 821225 1 BRACKET (1 required per assembly)
BRACKET 821225  1
 

About Mercury Marine

OEM Part

821225 1 - Bracket [ More info ]

Add to shopping cart $5.90
Available to order: Usually ships within 8 days. Explain stock levels

#28 822486 BRACKET, Guide (1 required per assembly)
BRACKET Guide 822486
822486

About Mercury Marine

OEM Part

822486 - Guide Bracket [ More info ]

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

#29 821909 SENSOR (1 required per assembly)
SENSOR ASSY 821909
821909

About Mercury Marine

OEM Part

821909 - Sensor Assembly [ More info ]

Add to shopping cart $104.50
Available to order: Usually ships within 8 days. Explain stock levels

#30 10-821045 10 SCREW, (M5 x 10) (1 required per assembly)
SCREW (M5 x 10) 10-821045 10
10-821045 10

About Mercury Marine

OEM Part

10-821045 10 - Screw [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#31 818574 SEAL (2 required per assembly)
SEAL 818574
818574

About Mercury Marine

OEM Part

818574 - Cylinder Head Seal [ More info ]

Add to shopping cart $23.30 $19.95
Available to order: Usually ships within 8 days. Explain stock levels

#32 25-818573 O-RING (6 required per assembly) SN# 0T178499 & Below
O-RING 25-818573
25-818573

About Mercury Marine

OEM Part

25-818573 - O-Ring [ More info ]

Add to shopping cart $14.70
Available to order: Usually ships within 8 days. Explain stock levels

O-RING (5/PKG)
18-7400

About Sierra Marine

OEM Match

18-7400-9 - O-Ring (PK5) 908194 [ More info ]

Add to shopping cart $22.46 $16.22
2 in stock. Explain stock levels

#32 878453 SEAL (6 required per assembly) SN# 0T178500 & Up
SEAL 878453
878453

About Mercury Marine

OEM Part

878453 - Seal [ More info ]

Add to shopping cart $11.40
Available to order: Usually ships within 8 days. Explain stock levels

#33 812851A 3 CYLINDER HEAD (2 required per assembly) (SEAPRO/MARATHON) SN# 0T178499 & Below
812851A15 812851A 3
 

About Mercury Marine

OEM Part

812851A 3 - Cylinder Head Kit [ More info ]

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

CYLINDER HEAD 812851A15
 

About Mercury Marine

OEM Part

812851A15 - Cylinder Head [ More info ]

Add to shopping cart $323.75
Available to order: Usually ships within 8 days. Explain stock levels

#33 812851A15 CYLINDER HEAD (1 required per assembly) (SEAPRO/MARATHON)(Inclds. Ref #32 (878453)) SN# 0T178500 & Up
#33 812851A 2 CYLINDER HEAD (2 required per assembly) (NON SEAPRO/MARATHON)
812851A 2 - CYLINDER HEAD     O NLA
812851A 2

About Mercury Marine

OEM Part

812851A 2 - CYLINDER HEAD O NLA [ More info ]
Unavailable
#34 833072 THERMOSTAT, 62° Celsius (143° Fahrenheit) (2 required per assembly)
833072 - THERMOSTAT 62 Cel O - Replaced by -833072003
 

This part has been superseded.

833072 - 833072 - THERMOSTAT 62 Cel O [ More info ]
Unavailable
Replaced by -833072003
THERMOSTAT 62°C (143° 833072003
833072003

About Mercury Marine

OEM Part

833072003 - Thermostat [ More info ]

Add to shopping cart $37.50
Available to order: Usually ships within 8 days. Explain stock levels

Thermostat
18-3536

About Sierra Marine

OEM Match

18-3536 - Thermostat [ More info ]

Add to shopping cart $32.99 $26.97
4 in stock. Explain stock levels

#35 27-62386 GASKET (2 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

#36 19801A 1 THERMOSTAT COVER (2 required per assembly)
THERMOSTAT COVER 19801A 1
 

About Mercury Marine

OEM Part

19801A 1 - Cover Kit [ More info ]

Add to shopping cart $39.41
1 in stock. Explain stock levels

#37 22-816781 1 ELBOW (2 required per assembly)
ELBOW 22-816781  1
 

About Mercury Marine

OEM Part

22-816781 1 - Fitting [ More info ]

Add to shopping cart $26.25
Available to order: Usually ships within 8 days. Explain stock levels

#38 32-77653101 HOSE, (48.00 Inches Bulk) (19 IN.) (1 required per assembly) (PORT)
HOSE (48.00 Inches Bulk 32-77653101
 

About Mercury Marine

OEM Part

32-77653101 - Hose -48 Inch [ More info ]

Add to shopping cart $44.25
Available to order: Usually ships within 8 days. Explain stock levels

#39 10-8224460 9 SCREW (M8 x 90) (4 required per assembly)
#40 10-824460 50 SCREW, (M8 x 50) (36 required per assembly)
10-824460 50 - SCREW (M8 x 50)   O - Replaced by 10-859096
 

This part has been superseded.

10-824460 50 - 10-824460 50 - SCREW (M8 x 50) O [ More info ]
Unavailable
Replaced by 10-859096
10-859096 - SCREW (M8 x 50)   O - Replaced by 10-891570050
 

This part has been superseded.

10-859096 - 10-859096 - SCREW (M8 x 50) O [ More info ]
Unavailable
Replaced by 10-891570050
10-891570050 - SCREW (M8 x 50)   O - Replaced by 10-8M0045380
 

This part has been superseded.

10-891570050 - 10-891570050 - SCREW (M8 x 50) O [ More info ]
Unavailable
Replaced by 10-8M0045380
SCREW (M8 x 50) 10-8M0045380
 

About Mercury Marine

OEM Part

10-8M0045380 - Screw - Priced Individually [ More info ]

Add to shopping cart $4.70
3 in stock. Explain stock levels

#41 13536A14 SENSOR ASSEMBLY, Temperature (1 required per assembly)
SENSOR ASSEMBLY Tempera 13536A14
13536A14

About Mercury Marine

OEM Part

13536A14 - Temperature Sensor [ More info ]

Add to shopping cart $42.75
1 in stock. Explain stock levels

#42 13715 1 RETAINER (1 required per assembly)
RETAINER 13715  1
 

About Mercury Marine

OEM Part

13715 1 - Retainer [ More info ]

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

#43 10-818934 14 SCREW, (M8 x 14) (1 required per assembly)
SCREW (M8 x 14) 10-818934 14
10-818934 14

About Mercury Marine

OEM Part

10-818934 14 - Screw [ More info ]

Add to shopping cart $2.40
Available to order: Usually ships within 8 days. Explain stock levels

#44 1171-9787A 4 END CAP ASSEMBLY (1 required per assembly)
END CAP ASSEMBLY 1171-9787A 4
 

About Mercury Marine

OEM Part

1171-9787A 4 - End Cap Assembly [ More info ]

Add to shopping cart $65.00
Available to order: Usually ships within 8 days. Explain stock levels

#45 25-62700 O-RING, (3.237 x .103) (1 required per assembly)
O-RING (3.237 x .103) 25-62700
25-62700

About Mercury Marine

OEM Part

25-62700 - O-Ring [ More info ]

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

O-Ring
18-0860

About Sierra Marine

OEM Match

18-0860-9 - O-Ring 25-62700 2-Pack [ More info ]

Add to shopping cart $5.98
5 in stock. Explain stock levels

#46 26-830898 1 SEAL (2 required per assembly)
SEAL 26-830898  1
26-830898  1

About Mercury Marine

OEM Part

26-830898 1 - Seal [ More info ]

Add to shopping cart $23.70 $20.29
Available to order: Usually ships within 8 days. Explain stock levels

#47 10-821300 20 SCREW, (M6 x 20) (4 required per assembly)
SCREW (M6 x 20) 10-821300 20
10-821300 20

About Mercury Marine

OEM Part

10-821300 20 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.90
3 in stock. Explain stock levels

#48 43453 1 PLUG (1 required per assembly) (NON OIL INJECTION)
PLUG 43453  1
 

About Mercury Marine

OEM Part

43453 1 - Plug [ More info ]

Add to shopping cart $16.20 $13.88
2 in stock. Explain stock levels

#49 25-62705 O-RING (1 required per assembly) (NON OIL INJECTION)
O-RING 25-62705
25-62705

About Mercury Marine

OEM Part

25-62705 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

O Ring   (PACK/5)
18-7105

About Sierra Marine

OEM Match

18-7105-9 - O-Ring (Pack of 5) 311338, 26-62705 [ More info ]

Add to shopping cart $9.95 $4.37
4 in stock. Explain stock levels

#50 10-821045 20 SCREW, (M5 x 20) (M5 x 20) (2 required per assembly) (NON OIL INJECTION)
SCREW (M5 x 20) 10-821045 20
10-821045 20

About Mercury Marine

OEM Part

10-821045 20 - Screw [ More info ]

Add to shopping cart $2.20
Available to order: Usually ships within 8 days. Explain stock levels

#51 826121 1 BRACKET (1 required per assembly)
BRACKET 826121  1
 

About Mercury Marine

OEM Part

826121 1 - Bracket [ More info ]

Add to shopping cart $39.25
Available to order: Usually ships within 8 days. Explain stock levels

#52 10-48408 SCREW, (#10-16 x .500) (1 required per assembly)
SCREW (#10-16 x .500) 10-48408
10-48408

About Mercury Marine

OEM Part

10-48408 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.65
10+ in stock. Explain stock levels

#54 826624 1 CLAMP (1 required per assembly)
CLAMP 826624  1
 

About Mercury Marine

OEM Part

826624 1 - Clamp [ More info ]

Add to shopping cart $26.84
Available to order: Usually ships within 8 days. Explain stock levels

#- 27-814195A93 GASKET SET (1 required per assembly)
GASKET SET 27-814195A93
27-814195A93

About Mercury Marine

OEM Part

27-814195A93 - Gasket Set [ More info ]

Add to shopping cart $175.75
Available to order: Usually ships within 8 days. Explain stock levels

#- 809793A00 POWERHEAD ASSEMBLY (1 required per assembly) (SEAPRO/MARATHON)
809793A00 - POWERHEAD ASSEMBL O NLA
 

About Mercury Marine

OEM Part

809793A00 - POWERHEAD ASSEMBL O NLA [ More info ]
Unavailable
#- 809794A97 POWERHEAD ASSEMBLY (1 required per assembly)
809794A97 - POWERHEAD ASSEMBL O NLA
 

About Mercury Marine

OEM Part

809794A97 - POWERHEAD ASSEMBL O NLA [ More info ]
Unavailable