Parts for Mercury Marine 50 HP EFI (4 Cylinder) (4-Stroke) Electrical Components
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
# | 61-878344T03 | POWERHEAD ASSEMBLY (1 required per assembly) |
61878344T03 - PH 40-60 4S 4CYL,NLA [ More info ] Unavailable |
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61893678T03 - GREEN PH ASY-4CYL(No Cy [ More info ] Unavailable |
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#1 | 10-821291 25 | SCREW, (M6 x 25) (3 required per assembly) |
#2 | 893774002 | BRACKET (1 required per assembly) |
#3 | 12-40023 16 | WASHER (3 required per assembly) |
#4 | 25-834985 | GROMMET (3 required per assembly) |
#5 | 89195234T | ECM, Engine Control Module (1 required per assembly) (40 Bigfoot) SN# 1C039920 & Below |
89195234T - ECM [ More info ] Unavailable |
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89195244T - ECM [ More info ] Unavailable |
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898369T01 - ECM Engine Control Modu [ More info ] Unavailable |
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#5 | 898369T01 | ECM, Engine Control Module (1 required per assembly) (40 Bigfoot) SN# 1C039921 & Up |
#5 | 89195233T | ECM, Engine Control Module (1 required per assembly) (40 EU) |
89195233T - 89195233T - ECM Engine Contro [ More info ] Unavailable Replaced by -89195239T |
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89195239T - ECM [ More info ] Unavailable |
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898369T24 - ECM [ More info ] Unavailable |
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#5 | 89195236T | ECM, Engine Control Module (1 required per assembly) (50) SN# 1C039920 & Below |
89195236T - ECM [ More info ] Unavailable |
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89195245T - ECM [ More info ] Unavailable |
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898369T02 - ECM Engine Control Modu [ More info ] Unavailable |
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#5 | 898369T02 | ECM, Engine Control Module (1 required per assembly) (50) SN# 1C039921 & Up |
#5 | 89195235T | ECM, Engine Control Module (1 required per assembly) (50 EU) |
89195235T - 89195235T - ECM Engine Contro [ More info ] Unavailable Replaced by -89195240T |
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89195240T - ECM [ More info ] Unavailable |
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898369T25 - ECM [ More info ] Unavailable |
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#5 | 89195238T | ECM, Engine Control Module (1 required per assembly) (60) SN# 1C039920 & Below |
89195238T - ECM [ More info ] Unavailable |
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89195246T - ECM [ More info ] Unavailable |
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898369T03 - ECM Engine Control Modu [ More info ] Unavailable |
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#5 | 898369T03 | ECM, Engine Control Module (1 required per assembly) (60) SN# 1C039921 & Up |
#5 | 89195237T | ECM, Engine Control Module (1 required per assembly) (60 EU) SN# 1C039920 & Below |
89195237T - 89195237T - ECM Engine Contro [ More info ] Unavailable Replaced by -89195241T |
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89195241T - 89195241T - ECM [ More info ] Unavailable Replaced by -898369T04 |
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898369T04 - ECM [ More info ] Unavailable |
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#5 | 898369T04 | ECM, Engine Control Module (1 required per assembly) (60 EU) SN# 1C039921 & Up |
#6 | 23-856954 | BUSHING (3 required per assembly) |
#8 | 858953 | BRACKET (1 required per assembly) SN# 1C027743 & Below |
#9 | 54-858954 | CLIP, (.625) (2 required per assembly) |
#10 | 54-879962 | CLIP (Part of Electrical Harness) (3 required per assembly) |
#11 | 893764001 | PLATE (1 required per assembly) SN# 1C027743 & Below |
893764001 - PLATE [ More info ] Unavailable |
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#11 | 8M0009177 | PLATE (1 required per assembly) SN# 1C027744 & Up |
#12 | 10-824832 4 | SCREW, (M6 x 16) (3 required per assembly) |
#13 | 54-24836 | CLIP (1 required per assembly) |
#14 | 882753 | BRACE (1 required per assembly) |
882753 - Bracket [ More info ] Unavailable |
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#15 | 10-821291 14 | SCREW, (M6 x 14) (2 required per assembly) |
#16 | 893768 | PLATE, Solenoid (1 required per assembly) |
#18 | 95643M | BRACKET (1 required per assembly) |
95643M - HOLDER - Solenoid [ More info ] Unavailable |
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#19 | 89-825096T | RELAY (1 required per assembly) |
89-825096T - Solenoid [ More info ] Unavailable |
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825096T01 - Starter Solenoid [ More info ] Unavailable |
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#20 | 84-93388A16 | CABLE ASSEMBLY, (8.50 Inches) (1 required per assembly) |
#21 | 11-40138 6 | NUT, (M6) Stainless Steel (2 required per assembly) |
#22 | 84-88439A 9 | CABLE ASSEMBLY, Battery - Positive (1 required per assembly) |
#23 | 85-880786 | BOOT, Insulator - Red (1 required per assembly) |
#24 | 84-893666T03 | HARNESS ASSEMBLY, Engine (1 required per assembly) |
#25 | 88-832969 20 | FUSE, Mini - Yellow - 20 Ampere (3 required per assembly) |
88-832969 20 - Fuse-Yellow-20AMP [ More info ] Unavailable |
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#25 | 88-832969 25 | FUSE, Mini - Clear - 25 Ampere (1 required per assembly) |
88-832969 25 - FUSE-CLEAR-25 AMP [ More info ] Unavailable |
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#25 | 88-832969 5 | FUSE, Mini - Tan - 5 Ampere (1 required per assembly) |
#26 | 858754 | COVER, Fuse (1 required per assembly) |
858754 - Fuse Cover [ More info ] Unavailable |
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#27 | 84-883834A 1 | CABLE ASSEMBLY, Diode (1 required per assembly) |
84-883834A 1 - Harness [ More info ] Unavailable |
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#28 | 13541 | PLUG, Male (1 required per assembly) |
#29 | 828358 2 | SENSOR (1 required per assembly) |
828358 2 - Sensor Assembly [ More info ] Unavailable |
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8M0030022 - Sensor Assembly [ More info ] Unavailable |
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#30 | 10-40011107 | SCREW, (M5 x 16) Stainless Steel (2 required per assembly) |
#31 | 893640T01 | REGULATOR, Voltage (1 required per assembly) |
194-2115K 1 - Voltage Regulator, 883071A1, 883072T2 [ More info ] |
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#32 | 893771 | BRACKET, Connector (1 required per assembly) |
#33 | 830897 1 | FOAM PAD (1 required per assembly) |
#34 | 10-824832 9 | SCREW, (M6 x 40) (2 required per assembly) |
#35 | 87-828040 1 | PRESSURE SWITCH (1 required per assembly) |
87-828040 1 - Switch -Pressure [ More info ] Unavailable |
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878M0070107 - 878M0098207 [ More info ] Unavailable |
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#36 | 50-893888T | STARTER MOTOR ASSEMBLY, Complete (1 required per assembly) |
#37 | 11-94330 | NUT, (.250-20) Brass (1 required per assembly) |
#38 | 84-88439A 4 | CABLE ASSEMBLY, Battery - Negative (1 required per assembly) |
#39 | 54-65292 | J CLIP (1 required per assembly) |
54-65292 - J Clip [ More info ] Unavailable |
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54-8M0024808 - J-CLIP [ More info ] Unavailable |
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#40 | 10-40011153 | SCREW, (M8 x 45) Stainless Steel (3 required per assembly) |
#41 | 10-822393 12 | SCREW, (M5 x 12) (1 required per assembly) |
#42 | 54-816311T | TIE STRAP, (8.00 Inches) (AR required per assembly) |
54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ] |
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#43 | 33-883323001 | SPARK PLUG (4 required per assembly) |
33-883323001 - Spark Plug - RA8HC - Priced Individually [ More info ] Unavailable |
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#44 | 84-897940T01 | HARNESS ASSEMBLY, Fuse (1 required per assembly) |