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Parts for Mariner 225 HP EFI (4-Stroke) Cylinder Block

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 885-887792T 1 CYLINDER BLOCK (1 required per assembly) SN# 0T807875 & Below
CYLINDER BLOCK 885-887792T 1  
885-887792T 1OEM Part 885-887792T 1 - Cylinder Block (more info) About Mercury Marine $4,185.71 $2,249.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 885-887792T10 CYLINDER BLOCK (1 required per assembly) SN# 0T807876 & Up
CYLINDER BLOCK 885-887792T10  
885-887792T10OEM Part 885-887792T10 - Cylinder Block (more info) About Mercury Marine $800.00 $800.00 Add to shopping cart
5 in stock. Explain stock levels
#2 17-82364M PIN, Dowel (1 required per assembly)
PIN Dowel 17-82364M  
17-82364MOEM Part 17-82364M - Pin -Dowel - Priced Individually (more info) About Mercury Marine $7.30 $4.94 Add to shopping cart
10+ in stock. Explain stock levels
#3 17-887793 PIN, Dowel (8 required per assembly)
DOWEL PIN Note: must be ordered in multiples of 4 17-887793  
17-887793OEM Part 17-887793 - Dowel Pin - Priced Individually (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
2 in stock. Explain stock levels
#4 19-825953 PLUG, (M14 x 12) (1 required per assembly)
PLUG              O NLA  
19-825953 PLUG O NLA
(more info)
    UnavailableUnavailable Parts
#5 27-81990M GASKET (1 required per assembly)
GASKET 27-81990M  
27-81990MOEM Part 27-81990M - Gasket (more info) About Mercury Marine $1.40 $0.78 Add to shopping cart
10+ in stock. Explain stock levels
#6 10-825702 1 BOLT, (M6 x 20) (2 required per assembly)
BOLT 10-825702  1 10-825702  1
10-825702 1OEM Part 10-825702 1 - Bolt (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
2 in stock. Explain stock levels
#7 22-888408 OIL FITTING (1 required per assembly)
FITTING-ADAPTOR 22-888408  
22-888408OEM Part 22-888408 - Fitting - Adaptor (more info) About Mercury Marine $27.90 $27.90 Add to shopping cart
10+ in stock. Explain stock levels
#8 19-887813 PLUG (1 required per assembly)
PLUG 19-887813  
19-887813OEM Part 19-887813 - Plug (more info) About Mercury Marine $33.00 $33.00 Add to shopping cart
2 in stock. Explain stock levels
#9 25-887814 GASKET (1 required per assembly)
O-RING 25-887814  
25-887814OEM Part 25-887814 - O-Ring (more info) About Mercury Marine $1.70 $1.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 10-881427 BOLT, (M6 x 30) (13 required per assembly)
BOLT (M6 x 30) 10-881427 10-881427
10-881427OEM Part 10-881427 - Bolt (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 887804T COVER (1 required per assembly) (Use without Anodes)
COVER 887804T  
887804TOEM Part 887804T - Cover (more info) About Mercury Marine $72.33 $72.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 887804T01 COVER (1 required per assembly) (Use with Anodes)
COVER 887804T01 887804T01
887804T01OEM Part 887804T01 - Cover (more info) About Mercury Marine $60.00 $60.00 Add to shopping cart
5 in stock. Explain stock levels
#12 27-887805 GASKET (1 required per assembly)
278M0075276 27-887805 27-887805
27-887805OEM Part 27-887805 - Gasket (more info) About Mercury Marine $16.00 $16.00 Add to shopping cart
2 in stock. Explain stock levels
GASKET 27-8M0075276  
278M0075276OEM Part 278M0075276 - Gasket (more info) About Mercury Marine $11.00 $6.16 Add to shopping cart
10 in stock. Explain stock levels
#13 887806T COVER (2 required per assembly)
COVER 887806T  
887806TOEM Part 887806T - Cover (more info) About Mercury Marine $98.92 $98.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 10-887807 BOLT (1 required per assembly)
BOLT Note: must be ordered in multiples of 5 10-887807 10-887807
10-887807OEM Part 10-887807 - Bolt - Priced Individually (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
2 in stock. Explain stock levels
#15 855676 1 THERMOSTAT, (140 Degrees F)(60 Degrees C) (2 required per assembly)
THERMOSTAT 60 C ( 855676  1 855676  1
855676 1OEM Part 855676 1 - Thermostat (more info) About Mercury Marine $58.00 $58.00 Add to shopping cart
9 in stock. Explain stock levels
#16 10-824832 6 SCREW, (M6 x 25) (4 required per assembly)
SCREW (M6 x 25 MM 10-824832  6 10-824832  6
10-824832 6OEM Part 10-824832 6 - Screw (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#17 815004M PLATE (2 required per assembly)
PLATE 815004M  
815004MOEM Part 815004M - Plate (more info) About Mercury Marine $12.00 $12.00 Add to shopping cart
2 in stock. Explain stock levels
#18 32-887808 1 HOSE (1 required per assembly)
HOSE 32-887808  1  
32-887808 1OEM Part 32-887808 1 - Hose (more info) About Mercury Marine $20.90 $20.90 Add to shopping cart
10+ in stock. Explain stock levels
#19 56762 CABLE TIE, (4.00 Inches) (4 required per assembly)
TIE STRAP (4.00 I 56762 56762
56762OEM Part 56762 - Tie Strap - Priced Individually (more info) About Mercury Marine $0.30 $0.30 Add to shopping cart
10+ in stock. Explain stock levels
#20 804091 BRACKET (2 required per assembly)
BRACKET 804091 804091
804091OEM Part 804091 - Bracket (more info) About Mercury Marine $24.00 $24.00 Add to shopping cart
2 in stock. Explain stock levels
#21 887811 DAMPER (2 required per assembly)
DAMPER 887811 887811
887811OEM Part 887811 - Damper (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
2 in stock. Explain stock levels
#23 54-879650 CLAMP (2 required per assembly)
CLAMP             O - Replaced by -56762  
54-879650This part has been superseded. CLAMP O - Replaced by -56762
(more info)
    UnavailableUnavailable Parts
#24 25-887812 O-RING (1 required per assembly)
O-RING 25-887812  
25-887812OEM Part 25-887812 - O-Ring - Priced Individually (more info) About Mercury Marine $5.90 $3.31 Add to shopping cart
10+ in stock. Explain stock levels
#25 25-858581 O-RING (2 required per assembly)
O RING            O - Replaced by 25-62705001  
25-858581This part has been superseded. O RING O - Replaced by 25-62705001
(more info)
    UnavailableUnavailable Parts
O-RING 25-62705001  
25-62705001OEM Part 25-62705001 - O-Ring (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#26 27-887810 GASKET (1 required per assembly) SN# 0T807875 & Below
GASKET 27-887810 27-887810
27-887810OEM Part 27-887810 - Gasket (more info) About Mercury Marine $65.92 $44.30 Add to shopping cart
9 in stock. Explain stock levels
#26 27-887810010 GASKET (1 required per assembly) SN# 0T807876 THRU 1B055687
GASKET            O - Replaced by 27-887810011  
27-887810010This part has been superseded. GASKET O - Replaced by 27-887810011
(more info)
    UnavailableUnavailable Parts
GASKET 27-887810011 27-887810011
27-887810011OEM Part 27-887810011 - Gasket (more info) About Mercury Marine $133.75 $133.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
#26 27-887810011 GASKET (1 required per assembly) SN# 1B055688 & Up
#27 10-804120 SCREW, (M4 x 8) (14 required per assembly)
SCREW 10-804120 10-804120
10-804120OEM Part 10-804120 - Screw (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
2 in stock. Explain stock levels
#28 87-887823 THERMO SWITCH (2 required per assembly)
SWITCH            O - Replaced by -887823001  
87-887823This part has been superseded. SWITCH O - Replaced by -887823001
(more info)
    UnavailableUnavailable Parts
SWITCH 887823001 887823001
887823001OEM Part 887823001 - Switch (more info) About Mercury Marine $65.58 $65.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
#29 887802 BREATHER COVER (1 required per assembly)
COVER 887802 887802
887802OEM Part 887802 - Cover (more info) About Mercury Marine $35.00 $35.00 Add to shopping cart
2 in stock. Explain stock levels
#30 27-887825 GASKET (1 required per assembly)
GASKET 27-887825 27-887825
27-887825OEM Part 27-887825 - Gasket (more info) About Mercury Marine $61.42 $41.28 Add to shopping cart
10 in stock. Explain stock levels
#32 887799T COVER (1 required per assembly)
COVER 887799T  
887799TOEM Part 887799T - Cover (more info) About Mercury Marine $793.14 $793.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
#33 10-887800 BOLT (17 required per assembly)
BOLT Note: must be ordered in multiples of 5 10-887800 10-887800
10-887800OEM Part 10-887800 - Bolt - Priced Individually (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
2 in stock. Explain stock levels
#34 10-824832 9 SCREW, (M6 x 40) (1 required per assembly)
SCREW (M6 x 40) 10-824832  9 10-824832  9
10-824832 9OEM Part 10-824832 9 - Screw (more info) About Mercury Marine $5.20 $5.20 Add to shopping cart
3 in stock. Explain stock levels
#36 887819T COVER (1 required per assembly)
COVER 887819T  
887819TOEM Part 887819T - Cover (more info) About Mercury Marine $15.42 $15.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#37 35-822626T 7 OIL FILTER (1 required per assembly)
FILTER Oil 35-822626T 7  
35-822626T 7OEM Part 35-822626T 7 - Oil Filter (more info) About Mercury Marine $51.58 $41.79 Add to shopping cart
10+ in stock. Explain stock levels
OIL FILTER 18-7906-1
18-7906-1OEM Match 18-7906-1 - Oil Filter (more info) About Sierra Marine $9.99 $7.55 Add to shopping cart
10+ in stock. Explain stock levels
ANODE KIT   97818298T 1 97-818298T 1
97-818298T 1OEM Part 97-818298T 1 - Anode - Outboard Transom Aluminum (more info) About Mercury Marine $17.92 $17.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
#38 10-887816 BOLT (1 required per assembly)
BOLT 10-887816 10-887816
10-887816OEM Part 10-887816 - Bolt (more info) About Mercury Marine $12.00 $12.00 Add to shopping cart
2 in stock. Explain stock levels
#39 887817T FILTER HOUSING (1 required per assembly)
HOUSING Filter 887817T  
887817TOEM Part 887817T - Filter Housing (more info) About Mercury Marine $120.00 $120.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#40 27-887818 GASKET (1 required per assembly)
GASKET 27-887818 27-887818
27-887818OEM Part 27-887818 - Gasket (more info) About Mercury Marine $4.50 $2.53 Add to shopping cart
9 in stock. Explain stock levels
#41 887824T OIL PRESSURE SENDER (1 required per assembly)
SENDER            O - Replaced by -887824T01  
887824TThis part has been superseded. SENDER O - Replaced by -887824T01
(more info)
    UnavailableUnavailable Parts
SENDER 887824T01  
887824T01OEM Part 887824T01 - Sender (more info) About Mercury Marine $399.71 $399.71 Add to shopping cart
Available to order:
Usually ships
within 8 days
#42 10-887827 BOLT (5 required per assembly)
BOLT Note: must be ordered in multiples of 5 10-887827 10-887827
10-887827OEM Part 10-887827 - Bolt - Priced Individually (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
2 in stock. Explain stock levels
#43 10-887797 BOLT (6 required per assembly)
BOLT Note: must be ordered in multiples of 5 10-887797 10-887797
10-887797OEM Part 10-887797 - Bolt - Priced Individually (more info) About Mercury Marine $10.00 $10.00 Add to shopping cart
2 in stock. Explain stock levels
#44 887820 HOUSING (1 required per assembly)
HOUSING 887820 887820
887820OEM Part 887820 - Housing (more info) About Mercury Marine $41.33 $41.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
#45 859578A 1 OIL PLUG ASSEMBLY (1 required per assembly)
PLUG ASSEMBLY Oil 859578A 1 859578A 1
859578A 1OEM Part 859578A 1 - Oil Plug Assembly (more info) About Mercury Marine $5.10 $5.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#46 25-90196 O-RING, (.921 x .139) (1 required per assembly)
O-RING (.921 x .1 25-90196  
25-90196OEM Part 25-90196 - O-Ring (more info) About Mercury Marine $3.30 $3.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#47 27-887822 GASKET (1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-887822 27-887822
27-887822OEM Part 27-887822 - Gasket - Priced Individually (more info) About Mercury Marine $2.40 $1.34 Add to shopping cart
10 in stock. Explain stock levels
#48 10-881428 BOLT, (M6 x 16) (2 required per assembly)
BOLT 10-881428 10-881428
10-881428OEM Part 10-881428 - Bolt (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
2 in stock. Explain stock levels
#49 887803 LIFTING EYE (1 required per assembly)
LIFTING EYE 887803 887803
887803OEM Part 887803 - Lifting Eye (more info) About Mercury Marine $19.00 $19.00 Add to shopping cart
2 in stock. Explain stock levels
#50 10-881423 BOLT, (M8 x 55) (13 required per assembly)
BOLT              O - Replaced by 10-41884M  
10-881423This part has been superseded. BOLT O - Replaced by 10-41884M
(more info)
    UnavailableUnavailable Parts
BOLT (M8 x 55) 10-41884M 10-41884M
10-41884MOEM Part 10-41884M - Bolt (more info) About Mercury Marine $9.40 $9.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#51 10-887796 BOLT (2 required per assembly)
BOLT Note: must be ordered in multiples of 2 10-887796 10-887796
10-887796OEM Part 10-887796 - Bolt - Priced Individually (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
2 in stock. Explain stock levels
#52 10-887795 BOLT (8 required per assembly)
BOLT @5           O NLA 10-887795
10-887795 BOLT @5 O NLA
(more info)
    UnavailableUnavailable Parts
#53 11-887798 NUT (6 required per assembly)
NUT Note: must be ordered in multiples of 5 11-887798  
11-887798OEM Part 11-887798 - Nut - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
2 in stock. Explain stock levels
#54 887794T PLATE (1 required per assembly)
PLATE 887794T  
887794TOEM Part 887794T - Baffle Plate (more info) About Mercury Marine $26.83 $26.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
#55 11761001 ANODE (4 required per assembly)
ANODE 11761001  
11761001OEM Part 11761001 - Anode (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#56 10-827443001 SCREW (4 required per assembly)
SCREW 10-827443001  
10-827443001OEM Part 10-827443001 - Screw (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
2 in stock. Explain stock levels
#- 900-887844T 1 CYLINDER HEAD ASSEMBLY (1 required per assembly) (Starboard) SN# 1B055687 & Below
HEAD ASSY-CYL     O - Replaced by 900-887844T04  
900-887844T 1This part has been superseded. HEAD ASSY-CYL O - Replaced by 900-887844T04
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD     O - Replaced by 900-887844T05  
900-887844T04This part has been superseded. CYLINDER HEAD O - Replaced by 900-887844T05
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD     O - Replaced by 900-887844T06  
900-887844T05This part has been superseded. CYLINDER HEAD O - Replaced by 900-887844T06
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD     O - Replaced by 900-887844T07  
900-887844T06This part has been superseded. CYLINDER HEAD O - Replaced by 900-887844T07
(more info)
    UnavailableUnavailable Parts
HEAD-CYLINDER 900-887844T07  
900-887844T07OEM Part 900-887844T07 - Cylinder Head (more info) About Mercury Marine $4,524.50 $4,524.50 Add to shopping cart
6 in stock. Explain stock levels
#- 900-887844T05 CYLINDER HEAD ASSEMBLY (1 required per assembly) (Starboard) SN# 1B055688 THRU 1B226999
#- 900-887844T06 CYLINDER HEAD ASSEMBLY (1 required per assembly) (Starboard) SN# 1B227000 & Up
#- 900-887845T 1 CYLINDER HEAD ASSEMBLY (1 required per assembly) (Port) SN# 1B055687 & Below
HEAD ASSY-CYL     O - Replaced by 900-887845T04  
900-887845T 1This part has been superseded. HEAD ASSY-CYL O - Replaced by 900-887845T04
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD     O - Replaced by 900-887845T05  
900-887845T04This part has been superseded. CYLINDER HEAD O - Replaced by 900-887845T05
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD     O - Replaced by 900-887845T06  
900-887845T05This part has been superseded. CYLINDER HEAD O - Replaced by 900-887845T06
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD     O - Replaced by 900-887845T07  
900-887845T06This part has been superseded. CYLINDER HEAD O - Replaced by 900-887845T07
(more info)
    UnavailableUnavailable Parts
HEAD-CYLINDER 900-887845T07  
900-887845T07OEM Part 900-887845T07 - Cylinder Head (more info) About Mercury Marine $4,821.43 $4,821.43 Add to shopping cart
Available to order:
Usually ships
within 8 days
#- 900-887845T05 CYLINDER HEAD ASSEMBLY (1 required per assembly) (Port) SN# 1B055688 THRU 1B226999
#- 900-887845T06 CYLINDER HEAD ASSEMBLY (1 required per assembly) (Port) SN# 1B227000 & Up
#- 885225T03 POWERHEAD (1 required per assembly) SN# 1B055687 & Below
225EFI 4S         O - Replaced by -885225T05  
885225T03This part has been superseded. 225EFI 4S O - Replaced by -885225T05
(more info)
    UnavailableUnavailable Parts
POWERHEAD         O - Replaced by -885225T06  
885225T05This part has been superseded. POWERHEAD O - Replaced by -885225T06
(more info)
    UnavailableUnavailable Parts
PH 225 4S         O - Replaced by -885225T07  
885225T06This part has been superseded. PH 225 4S O - Replaced by -885225T07
(more info)
    UnavailableUnavailable Parts
PH 225 HP 4S      O NLA  
885225T07 PH 225 HP 4S O NLA
(more info)
    UnavailableUnavailable Parts
#- 885225T05 POWERHEAD (1 required per assembly) SN# 1B055688 THRU 1B226999
#- 885225T06 POWERHEAD (1 required per assembly) SN# 1B227000 & Up
#- 27-887810A03 GASKET SET, Powerhead (1 required per assembly) SN# 0T807875 & Below
GASKET SET,NLA 27-887810A03 27-887810A03
27-887810A03OEM Part 27-887810A03 - Gasket Set (more info) About Mercury Marine $491.00 $491.00 Add to shopping cart
10+ in stock. Explain stock levels
#- 27-887810A04 GASKET SET, Powerhead (1 required per assembly) SN# 0T807876 THRU 1B055687
GASKET SET Powerh 27-887810A04 27-887810A04
27-887810A04OEM Part 27-887810A04 - Gasket Set (more info) About Mercury Marine $710.29 $710.29 Add to shopping cart
1 in stock. Explain stock levels
#- 27-887810A05 GASKET SET, Powerhead (1 required per assembly) SN# 1B055688 & Up
GASKET SET Powerh 27-887810A05  
27-887810A05OEM Part 27-887810A05 - Gasket Set (more info) About Mercury Marine $789.64 $789.64 Add to shopping cart
Available to order:
Usually ships
within 8 days