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Parts for 225 HP EFI 4-Stroke Mercury Outboard Motor Cylinder Block

#- 887844T05 CYLINDER HEAD (Starboard) [1B055687] & Below (1 required per assembly) — Replaces: 887844T1, 887844T04
900-887844T05 - CYLINDER HEAD ASS  - Replaced by 900-887844T06
900-887844T05

900-887844T05 - Cylinder Head [ More info ]
Unavailable
900-887844T06 - CYLINDER HEAD ASS  - Replaced by 900-887844T07
900-887844T06

900-887844T06 - Cylinder Head [ More info ]
Unavailable
HEAD-CYLINDER 900-887844T07
900-887844T07

About Mercury Marine

OEM Part

900-887844T07 - Cylinder Head [ More info ]

Add to shopping cart $900.00 $762.30
2 In Stock.

#- 887844T07 HEAD-CYLINDER (Starboard) [1B227000] & Up (1 required per assembly) — Replaces: 887844T05, 887844T06
#- 887845T05 CYLINDER HEAD (Port) [1B055687] & Below (1 required per assembly) — Replaces: 887845T1, 887845T04
900-887845T05 - CYLINDER HEAD ASS  - Replaced by 900-887845T06
900-887845T05

900-887845T05 - Cylinder Head [ More info ]
Unavailable
900-887845T06 - CYLINDER HEAD ASS  - Replaced by 900-887845T07
900-887845T06

900-887845T06 - Cylinder Head [ More info ]
Unavailable
900-887845T07 - HEAD-CYLINDER
900-887845T07

About Mercury Marine

OEM Part

900-887845T07 - Cylinder Head [ More info ]
Unavailable
#- 887845T07 HEAD-CYLINDER (Port) [1B227000] & Up (1 required per assembly) — Replaces: 887845T05, 887845T06
#- 885225T06 PH 225 4S [1B055687] & Below (1 required per assembly) — Replaces: 885225T03, 885225T05
885225T06 - POWERHEAD ASSEMBL  - Replaced by -885225T07
885225T06

885225T06 - PH 225 4S [ More info ]
Unavailable
885225T07 - PH 225 HP 4S       NLA
885225T07

About Mercury Marine

OEM Part

885225T07 - PH 225 HP 4S [ More info ]
Unavailable
#- 885225T07 PH 225 HP 4S [1B227000] & Up (1 required per assembly) — Replaces: 885225T05, 885225T06
#- 887810A03 GASKET SET [0T807875] & Below (1 required per assembly)
GASKET SET,NLA 27-887810A03
27-887810A03

About Mercury Marine

OEM Part

27-887810A03 - Powerhead Gasket Set [ More info ]

Add to shopping cart $249.99 $211.73
10+ In Stock.

#- 887810A04 GASKET SET [0T807876] THRU [1B055687] (1 required per assembly)
GASKET SET Powerhead 27-887810A04
27-887810A04

About Mercury Marine

OEM Part

27-887810A04 - Powerhead Gasket Set [ More info ]

Add to shopping cart $1,043.99 $818.45
2 In Stock.

#- 887810A05 GASKET SET [1B055688] & Up (1 required per assembly)
27-887810A05 - GASKET SET Powerh
27-887810A05

About Mercury Marine

OEM Part

27-887810A05 - Gasket Set [ More info ]
Unavailable
#1 887792T1 CYLINDER BLOCK [0T807875] & Below (1 required per assembly)
885-887792T 1 - CYLINDER BLOCK     NLA
885-887792T 1

About Mercury Marine

OEM Part

885-887792T 1 - Cylinder Block [ More info ]
Unavailable
#1 887792T10 CYLINDER BLOCK [0T807876] & Up (1 required per assembly)
885-887792T10 - CYLINDER BLOCK     NLA
885-887792T10

About Mercury Marine

OEM Part

885-887792T10 - Cylinder Block [ More info ]
Unavailable
#2 82364M PIN DOWEL (1 required per assembly)
PIN-DOWEL,NLA 17-82364M
17-82364M

About Mercury Marine

OEM Part

17-82364M - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $4.40
10+ In Stock.

#3 887793 PIN DOWEL (8 required per assembly)
DOWEL PIN 17-887793
17-887793

About Mercury Marine

OEM Part

17-887793 - Dowel Pin - Priced Individually [ More info ]

Add to shopping cart $1.25 $1.06
2 In Stock.

#4 825953 PLUG (M14 X 12) (1 required per assembly)
PLUG,NLA 19-825953
19-825953

About Mercury Marine

OEM Part

19-825953 - Plug [ More info ]

Add to shopping cart $5.21
10+ In Stock.

#5 81990M GASKET (1 required per assembly)
27-81990M - GASKET
27-81990M

About Mercury Marine

OEM Part

27-81990M - Plug Gasket [ More info ]
Unavailable
#6 8257021 BOLT (2 required per assembly)
BOLT,NLA 10-8257021
10-8257021

About Mercury Marine

OEM Part

10-825702 1 - Bolt [ More info ]

Add to shopping cart $1.88 $1.59
10 In Stock.

#7 888408 FITTING-ADAPTOR (1 required per assembly)
FITTING-ADAPTOR 22-888408
22-888408

About Mercury Marine

OEM Part

22-888408 - Fitting - Adaptor [ More info ]

Add to shopping cart $15.09
10+ In Stock.

#8 887813 PLUG (1 required per assembly)
19-887813 - PLUG               NLA
19-887813

About Mercury Marine

OEM Part

19-887813 - Plug [ More info ]
Unavailable
#9 887814 O RING (1 required per assembly)
O RING 25-887814
25-887814

About Mercury Marine

OEM Part

25-887814 - Gasket, Cylinder Block Plug [ More info ]

Add to shopping cart $0.99 $0.83
10+ In Stock.

#10 881427 BOLT (13 required per assembly)
10-881427 - BOLT (M6 x 30)
10-881427

About Mercury Marine

OEM Part

10-881427 - Bolt [ More info ]
Unavailable
#11 887804T COVER (Use without Anodes) (1 required per assembly)
887804T - COVER
887804T

About Mercury Marine

OEM Part

887804T - Cover [ More info ]
Unavailable
#11 887804T01 COVER (Use with Anodes) (1 required per assembly)
887804T01 - COVER              NLA
887804T01

About Mercury Marine

OEM Part

887804T01 - Cover [ More info ]
Unavailable
#12 8M0075276 GASKET (1 required per assembly) — Replaces: 887805
GASKET 27-8M0075276
27-8M0075276

About Mercury Marine

OEM Part

278M0075276 - Gasket [ More info ]

Add to shopping cart $5.99 $5.07
10 In Stock.

#13 887806T COVER (2 required per assembly)
COVER ASSY,NLA 887806T
887806T

About Mercury Marine

OEM Part

887806T - Cover [ More info ]

Add to shopping cart $139.99
Available to Order: Shipping delay up to 10 days.

#14 887807 BOLT @5 (1 required per assembly)
BOLT 10-887807
10-887807

About Mercury Marine

OEM Part

10-887807 - Bolt - Priced Individually [ More info ]

Add to shopping cart $1.50 $1.28
2 In Stock.

#15 8556761 THERMOSTAT (2 required per assembly)
THERMOSTAT,NLA 8556761
8556761

About Mercury Marine

OEM Part

855676 1 - Thermostat 140 Degree F [ More info ]

Add to shopping cart $79.99
8 In Stock.

Thermostat 75-75502
75-75502

About Engineered Marine Products

OEM Match

75-75502 - Thermostat, 140 Degree Yamaha [ More info ]

Add to shopping cart $38.99 $29.82
3 In Stock.

#16 8248326 SCREW (4 required per assembly)
SCREW (M6 x 25 MM) 10-8248326
10-8248326

About Mercury Marine

OEM Part

10-824832 6 - Screw [ More info ]

Add to shopping cart $1.70
Available to Order: Shipping delay up to 10 days.

#17 815004M PLATE (2 required per assembly)
PLATE 815004M
815004M

About Mercury Marine

OEM Part

815004M - Plate [ More info ]

Add to shopping cart $6.00 $5.08
2 In Stock.

#18 8878081 HOSE (1 required per assembly)
HOSE 32-8878081
32-8878081

About Mercury Marine

OEM Part

32-887808 1 - Hose [ More info ]

Add to shopping cart $8.62
10+ In Stock.

#19 56762 TIE STRAP @5 (4 required per assembly)
TIE STRAP 56762
56762

About Mercury Marine

OEM Part

56762 - Tie Strap - Priced Individually [ More info ]

Add to shopping cart $0.50
3 In Stock.

#20 804091 BRACKET (2 required per assembly)
804091 - BRACKET            NLA
804091

About Mercury Marine

OEM Part

804091 - Bracket [ More info ]
Unavailable
#21 887811 DAMPER (2 required per assembly)
DAMPER 887811
887811

About Mercury Marine

OEM Part

887811 - Damper [ More info ]

Add to shopping cart $2.00 $1.69
2 In Stock.

#22 8248326 SCREW (4 required per assembly)
#23 56762 TIE STRAP @5 (2 required per assembly) — Replaces: 879650
#24 887812 O RING @2 (1 required per assembly)
O RING 25-887812
25-887812

About Mercury Marine

OEM Part

25-887812 - O-ring, Cylinder Block [ More info ]

Add to shopping cart $4.89 $0.98
10+ In Stock.

#25 62705001 O RING (2 required per assembly) — Replaces: 858581
O RING 25-62705001
25-62705001

About Mercury Marine

OEM Part

25-62705001 - O-Ring [ More info ]

Add to shopping cart $11.59
Available to Order: Shipping delay up to 10 days.

#26 887810 GASKET [0T807875] & Below (1 required per assembly)
GASKET 27-887810
27-887810

About Mercury Marine

OEM Part

27-887810 - Cylinder Block Gasket [ More info ]

Add to shopping cart $90.99 $21.78
3 In Stock.

#26 887810011 GASKET [1B055688] & Up (1 required per assembly) — Replaces: 887810010
27-887810011 - GASKET
27-887810011

About Mercury Marine

OEM Part

27-887810011 - Gasket [ More info ]
Unavailable
#27 804120 SCREW (14 required per assembly)
SCREW 10-804120
10-804120

About Mercury Marine

OEM Part

10-804120 - Screw [ More info ]

Add to shopping cart $1.00 $0.85
2 In Stock.

#28 887823001 SWITCH (2 required per assembly) — Replaces: 887823
SWITCH 887823001
887823001

About Mercury Marine

OEM Part

887823001 - Switch [ More info ]

Add to shopping cart $82.20 $69.62
4 In Stock.

#29 887802 COVER (1 required per assembly)
887802 - BREATHER COVER     NLA
887802

About Mercury Marine

OEM Part

887802 - Cover [ More info ]
Unavailable
#30 887825 GASKET (1 required per assembly)
GASKET 27-887825
27-887825

About Mercury Marine

OEM Part

27-887825 - Cover Gasket [ More info ]

Add to shopping cart $44.99 $10.78
10 In Stock.

#31 82364M PIN-DOWEL @2 (2 required per assembly)
#32 887799T COVER (1 required per assembly)
887799T - COVER
887799T

About Mercury Marine

OEM Part

887799T - Cover [ More info ]
Unavailable
#33 887800 BOLT @5 (17 required per assembly)
BOLT 10-887800
10-887800

About Mercury Marine

OEM Part

10-887800 - Bolt - Priced Individually [ More info ]

Add to shopping cart $2.00 $1.69
2 In Stock.

#34 8248329 SCREW (1 required per assembly)
SCREW (M6 x 40) 10-8248329
10-8248329

About Mercury Marine

OEM Part

10-824832 9 - Screw [ More info ]

Add to shopping cart $7.49
Available to Order: Shipping delay up to 10 days.

#35 8878081 HOSE (1 required per assembly)
#36 887819T COVER (1 required per assembly)
COVER 887819T
887819T

About Mercury Marine

OEM Part

887819T - Cover [ More info ]

Add to shopping cart $13.89
Available to Order: Shipping delay up to 10 days.

#37 822626T7 FILTER-OIL (1 required per assembly)
FILTER-OIL,NLA 35-822626T 7
35-822626T 7

About Mercury Marine

OEM Part

35-822626T 7 - Oil Filter [ More info ]

Add to shopping cart $23.72
7 In Stock.

ANODE KIT(ALUM)   97818298T 1
97818298T 1

About Mercury Marine

OEM Part

97-818298T 1 - Anode - Outboard Transom Aluminum [ More info ]

Add to shopping cart $27.99 $27.92
Available to Order: Shipping delay up to 10 days.

#38 887816 BOLT (1 required per assembly)
10-887816 - BOLT               NLA
10-887816

About Mercury Marine

OEM Part

10-887816 - Bolt [ More info ]
Unavailable
#39 887817T HOUSING-FILTER (1 required per assembly)
887817T - HOUSING Filter
887817T

About Mercury Marine

OEM Part

887817T - Filter Housing [ More info ]
Unavailable
#40 887818 GASKET (1 required per assembly)
GASKET 27-887818
27-887818

About Mercury Marine

OEM Part

27-887818 - Filter Housing Gasket [ More info ]

Add to shopping cart $6.09 $1.22
9 In Stock.

#41 887824T01 SENDER (1 required per assembly) — Replaces: 887824T
887824T01 - SENDER
887824T01

About Mercury Marine

OEM Part

887824T01 - Oil Pressure Sender [ More info ]
Unavailable
#42 887827 BOLT @5 (5 required per assembly)
BOLT 10-887827
10-887827

About Mercury Marine

OEM Part

10-887827 - Bolt - Priced Individually [ More info ]

Add to shopping cart $1.50 $1.28
2 In Stock.

#43 887797 BOLT @5 (6 required per assembly)
BOLT 10-887797
10-887797

About Mercury Marine

OEM Part

10-887797 - Bolt - Priced Individually [ More info ]

Add to shopping cart $5.00 $4.24
2 In Stock.

#44 887820 HOUSING (1 required per assembly)
887820 - HOUSING
887820

About Mercury Marine

OEM Part

887820 - Housing [ More info ]
Unavailable
#45 859578A1 PLUG ASSY-OIL (1 required per assembly)
198M0240831 859578A 1
859578A 1

About Mercury Marine

OEM Part

859578A 1 - Oil Plug Assembly [ More info ]

Add to shopping cart $7.79
1 In Stock.

#46 8M0204673 O RING (1 required per assembly) — Replaces: 90196
O RING 25-8M0204673
25-8M0204673

About Mercury Marine

OEM Part

258M0204673 - O RING [ More info ]

Add to shopping cart $4.99
Available to Order: Shipping delay up to 10 days.

#47 887822 GASKET @2 (1 required per assembly)
GASKET 27-887822
27-887822

About Mercury Marine

OEM Part

27-887822 - Housing Gasket [ More info ]

Add to shopping cart $3.09 $0.62
10 In Stock.

#48 881428 BOLT (2 required per assembly)
10-881428 - BOLT (M6 x 16)     NLA
10-881428

About Mercury Marine

OEM Part

10-881428 - Bolt [ More info ]
Unavailable
#49 887803 LIFTING EYE (1 required per assembly)
LIFTING EYE 887803
887803

About Mercury Marine

OEM Part

887803 - Lifting Eye [ More info ]

Add to shopping cart $8.00 $6.78
2 In Stock.

#50 8M0101617 BOLT (13 required per assembly) — Replaces: 881423, 41884M
10-8M0101617 - BOLT
10-8M0101617

About Mercury Marine

OEM Part

108M0101617 - Bolt [ More info ]
Unavailable
#51 887796 BOLT @2 (2 required per assembly)
BOLT 10-887796
10-887796

About Mercury Marine

OEM Part

10-887796 - Bolt - Priced Individually [ More info ]

Add to shopping cart $2.50 $2.13
2 In Stock.

#52 887795 BOLT @5 (8 required per assembly)
10-887795 - BOLT               NLA
10-887795

About Mercury Marine

OEM Part

10-887795 - Bolt - Priced Individually [ More info ]
Unavailable
#53 887798 NUT @5 (6 required per assembly)
NUT 11-887798
11-887798

About Mercury Marine

OEM Part

11-887798 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.00 $0.85
2 In Stock.

#54 887794T PLATE-BAFFLE (1 required per assembly)
PLATE-BAFFLE 887794T
887794T

About Mercury Marine

OEM Part

887794T - Baffle Plate [ More info ]

Add to shopping cart $22.59
Available to Order: Shipping delay up to 10 days.

#55 11761001 ANODE (4 required per assembly)
11761001 - ANODE
11761001

About Mercury Marine

OEM Part

11761001 - Anode [ More info ]
Unavailable
#56 827443001 SCREW (4 required per assembly)
10-827443001 - SCREW              NLA
10-827443001

About Mercury Marine

OEM Part

10-827443001 - Screw [ More info ]
Unavailable

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