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Parts for Mercury Marine 225 HP EFI (4-Stroke) Cylinder Head

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 900-887844T 2 CYLINDER HEAD (1 required per assembly) SN# 1B055687 & Below
CYLINDER HEAD ASS 900-887844T 2  
900-887844T 2OEM Part 900-887844T 2 - Cylinder Head Assembly (more info) About Mercury Marine $3,150.00 $3,150.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#1 900-887844T03 CYLINDER HEAD (1 required per assembly) SN# 1B055688 & Up
CYLINDER HEAD ASS 900-887844T03  
900-887844T03OEM Part 900-887844T03 - Cylinder Head (more info) About Mercury Marine $2,128.57 $1,141.91 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 900-887845T 2 CYLINDER HEAD (1 required per assembly) SN# 1B055687 & Below
HEAD ASSY-CYL     O - Replaced by 900-887845T03  
900-887845T 2This part has been superseded. HEAD ASSY-CYL O - Replaced by 900-887845T03
(more info)
    UnavailableUnavailable Parts
CYLINDER HEAD ASS 900-887845T03  
900-887845T03OEM Part 900-887845T03 - Cylinder Head (more info) About Mercury Marine $2,264.29 $1,217.72 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 900-887845T03 CYLINDER HEAD (1 required per assembly) SN# 1B055688 & Up
#3 887846 GUIDE (24 required per assembly)
GUIDE 887846  
887846OEM Part 887846 - Guide (more info) About Mercury Marine $85.17 $85.17 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 19-804111 PLUG (10 required per assembly)
PLUG,NLA 19-804111  
19-804111OEM Part 19-804111 - Plug, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#5 17-804113 PIN, Dowel (4 required per assembly)
PIN Dowel 17-804113  
17-804113OEM Part 17-804113 - Pin -Dowel (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 10-804112 BOLT, (M7 x 48) (4 required per assembly)
BOLT (M7 x 48) 10-804112 10-804112
10-804112OEM Part 10-804112 - Bolt (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 10-804114 BOLT, (M7 x 37) (32 required per assembly)
BOLT (M7 x 37) 10-804114 10-804114
10-804114OEM Part 10-804114 - Bolt (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 10-887849 SCREW (16 required per assembly)
SCREW 10-887849 10-887849
10-887849OEM Part 10-887849 - Bolt - Priced Individually (more info) About Mercury Marine $9.20 $9.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#9 10-881312 BOLT, (M8 x 55) (4 required per assembly)
BOLT (M8 x 55) 10-881312 10-881312
10-881312OEM Part 10-881312 - Bolt (more info) About Mercury Marine $3.40 $3.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 10-887850 BOLT (2 required per assembly)
BOLT Note: must be ordered in multiples of 2 10-887850 10-887850
10-887850OEM Part 10-887850 - Bolt - Priced Individually (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
2 in stock. Explain stock levels
#11 33-859495 SPARK PLUG, (NGK-LFR5A-11) (6 required per assembly)
PG LFR5A-11 @10   O - Replaced by 33-859495Q 33-859495
33-859495This part has been superseded. PG LFR5A-11 @10 O - Replaced by 33-859495Q
(more info)
    UnavailableUnavailable Parts
PG LFR5A-11 Note: must be ordered in multiples of 10 33-859495Q 33-859495Q
33-859495QOEM Part 33-859495Q - Pg LFR5A-11 - Priced Individually (more info) About Mercury Marine $11.42 $11.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
#12 887847 COVER (4 required per assembly) (Use with Design I Anode)
ORD 887847A01     O NLA  
887847 ORD 887847A01 O NLA
(more info)
    UnavailableUnavailable Parts
COVER/ANODE KIT 887847A01  
887847A01OEM Part 887847A01 - Cover Kit (more info) About Mercury Marine $39.50 $39.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 887847A01 COVER/ANODE KIT (4 required per assembly) (Use with Design II Anode)
#14 804079 ANODE (4 required per assembly) SN# 1B055687 & Below
ANODE             O - Replaced by -804079001  
804079This part has been superseded. ANODE O - Replaced by -804079001
(more info)
    UnavailableUnavailable Parts
ORD 887847A01     O NLA 804079001
804079001 ORD 887847A01 O NLA
(more info)
    UnavailableUnavailable Parts
#14 804079001 ANODE (4 required per assembly) (Design I) SN# 1B055688 & Up
#15 804079002 ANODE (Included With Rererence #13) (4 required per assembly) (Design II)
ANODE 97-804079002  
97804079002OEM Part 97804079002 - Anode (more info) About Mercury Marine $14.67 $14.67 Add to shopping cart
8 in stock. Explain stock levels
#16 25-804086 GROMMET (Included With Rererence #13) (4 required per assembly)
GROMMET 25-804086  
25-804086OEM Part 25-804086 - Grommet (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
10+ in stock. Explain stock levels
#17 10-852474 1 BOLT, (M6 x 20) (4 required per assembly) (Use with Design I Anode)
BOLT 10-852474  1 10-852474  1
10-852474 1OEM Part 10-852474 1 - Bolt (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
2 in stock. Explain stock levels
#18 10-84830M BOLT (Included With Rererence #13) (4 required per assembly) (Use with Design II Anode)
BOLT 10-84830M 10-84830M
10-84830MOEM Part 10-84830M - Bolt (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 27-95610 GASKET (Included With Rererence #13) (1 required per assembly) (Use with Design II Anode)
GASKET 27-95610  
27-95610OEM Part 27-95610 - Gasket (more info) About Mercury Marine $8.10 $8.10 Add to shopping cart
3 in stock. Explain stock levels
#20 887851T COVER (Starboard) (1 required per assembly)
COVER 887851T 887851T
887851TOEM Part 887851T - Cover (more info) About Mercury Marine $125.00 $125.00 Add to shopping cart
10 in stock. Explain stock levels
#21 887854T COVER (Port) (1 required per assembly)
COVER 887854T 887854T
887854TOEM Part 887854T - Cover (more info) About Mercury Marine $125.00 $125.00 Add to shopping cart
9 in stock. Explain stock levels
#22 27-887853 GASKET (Starboard) (1 required per assembly)
GASKET 27-887853  
27-887853OEM Part 27-887853 - Gasket (more info) About Mercury Marine $51.00 $34.27 Add to shopping cart
10 in stock. Explain stock levels
#23 27-887855 GASKET (Port) (1 required per assembly)
GASKET 27-887855  
27-887855OEM Part 27-887855 - Gasket (more info) About Mercury Marine $54.83 $36.85 Add to shopping cart
10 in stock. Explain stock levels
#24 23-804116 COLLAR (4 required per assembly)
COLLAR            O - Replaced by 23-8M0070515  
23-804116This part has been superseded. COLLAR O - Replaced by 23-8M0070515
(more info)
    UnavailableUnavailable Parts
DOWEL PIN         O NLA  
23-8M0070515 DOWEL PIN O NLA
(more info)
    UnavailableUnavailable Parts
#25 27-887848 GASKET (Starboard) (1 required per assembly)
GASKET            O - Replaced by 27-887848002 27-887848
27-887848This part has been superseded. GASKET O - Replaced by 27-887848002
(more info)
    UnavailableUnavailable Parts
GASKET 27-887848002 27-887848002
27-887848002OEM Part 27-887848002 - Gasket (more info) About Mercury Marine $166.67 $112.00 Add to shopping cart
10 in stock. Explain stock levels
#26 27-887848 1 GASKET (Port) (1 required per assembly)
GASKET            O - Replaced by 27-887848003 27-887848  1
27-887848 1This part has been superseded. GASKET O - Replaced by 27-887848003
(more info)
    UnavailableUnavailable Parts
GASKET 27-887848003 27-887848003
27-887848003OEM Part 27-887848003 - Gasket (more info) About Mercury Marine $166.67 $112.00 Add to shopping cart
10 in stock. Explain stock levels
#27 25-888262001 GROMMET, Water Shutter (2 required per assembly)
GROMMET Note: must be ordered in multiples of 2 25-888262001  
25-888262001OEM Part 25-888262001 - Grommet - Priced Individually (more info) About Mercury Marine $10.40 $10.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#28 NSS NOT SOLD SEPARATE, Decal-Engine Oil/Valve Clearance (1 required per assembly)
#29 10-881431 BOLT, (M8 x 40) (4 required per assembly)
BOLT (M8 x 40) 10-881431 10-881431
10-881431OEM Part 10-881431 - Bolt (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#30 10-804120 SCREW, (M4 x 8) (8 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
#31 887852 PLATE (1 required per assembly)
PLATE 887852 887852
887852OEM Part 887852 - Plate (more info) About Mercury Marine $10.00 $10.00 Add to shopping cart
2 in stock. Explain stock levels
#32 10-858530 BOLT, (M6 x 30) (28 required per assembly)
BOLT (M6 x 30) 10-858530 10-858530
10-858530OEM Part 10-858530 - Bolt (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
1 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