Parts for 90 (3 Cyl.) 2-Stroke Carbureted Mercury Outboard Motor Electrical Components
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 42968A23 | PLATE ASSEMBLY IGNITION IGNITION (1 required per assembly) — Replaces: 42968T, 429682 |
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42968A23 - IGNITION PL,NLA [ More info ] Unavailable |
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| #2 | 7778A9 | SWITCH BOX ASSY (1 required per assembly) — Replaces: 7778A3, 7778A6 |
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332-7778A 9 - Switch Box [ More info ] Unavailable |
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18-5775-1 - Switch Box, 332-7778A3, 12, 14, 114-7778 [ More info ] |
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18-5775-1 - Switch Box, 332-7778A3, 12, 14, 114-7778 [ More info ] |
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| #3 | 69079 | SCREW (#10-16 X .440) SWITCH BOX (1 required per assembly) |
| #4 | 40007110 | SCREW (M5 X 30) SWITCH BOX (2 required per assembly) |
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10-40007110 - Screw, NLA [ More info ] Unavailable |
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| #5 | 94304 | SPACER SWITCH BOX SCREW (2 required per assembly) |
| #6 | 45076 | NUT (#10-32) BRASS SWITCH BOX TERMINAL (9 required per assembly) |
| #7 | 41592A4 | HARNESS ASSEMBLY PRIMARY (1 required per assembly) |
| #8 | 813715A1 | LEAD WIRE HIGH TENSION (3 required per assembly) — Replaces: 99215A25 |
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18-5228-1 - Spark Plug Wire, 9 Inch, 84-813715A1 [ More info ] |
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| #9 | 63709A1 | BOOT/TERMINAL KIT SPARK PLUG (3 required per assembly) |
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85-63709A 1 - Boot Kit - Black - Priced Individually [ More info ] |
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| #10 | 97182Q | NGK BUHW-2 @10 (3 required per assembly) — Replaces: 97182 |
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33-97182Q - NGK Spark Plug BUHW-2 - Priced Individually [ More info ] Unavailable |
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33-896329833 - Spark Plug - L78V - Priced Individually [ More info ] Unavailable |
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| #11 | 82155025 | SCREW (M8 X 25 MM) STAINLESS STEEL IGNITION PLATE (3 required per assembly) — Replaces: 4011325, 81475225 |
| #12 | 832757A4 | COIL KIT (3 required per assembly) — Replaces: 7370A13 |
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339-832757A 4 - Ignition Coil [ More info ] Unavailable |
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| #13 | 45076 | NUT (#10-32) BRASS IGNITION COIL TERMINAL (6 required per assembly) |
| #14 | 43542 | COVER IGNITION COIL (1 required per assembly) |
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43542 - Coil Cover [ More info ] Unavailable |
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| #15 | 40007114 | SCREW (M5 X 50) IGNITION COIL COVER (6 required per assembly) |
| #16 | 89302 | WASHER (.203 X .406 X .040) COIL COVER SCREW (6 required per assembly) |
| #17 | 816770T | RECTIFIER (1 required per assembly) — Replaces: 62351A1, 816770 |
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816770T - 8M0058226 [ More info ] Unavailable |
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18-99416 - Regulated Rectifier 445114, 193-5114 [ More info ] |
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| #18 | 40056107 | SCREW (M5 X 16) RECTIFIER (2 required per assembly) |
| #19 | 45076 | NUT (#10-32) BRASS RECTIFIER TERMINAL (2 required per assembly) |
| #20 | 16731T01 | SWITCH ASSY (1 required per assembly) — Replaces: 58124A28, 16731A1 |
| #21 | 40056107 | SCREW (M5 X 16) MERCURY SWITCH (1 required per assembly) |
| #22 | 45915 | BLOCK-TERMINAL (2 required per assembly) |
| #23 | 48408 | SCREW (#10-16 X .500) TERMINAL BLOCK (4 required per assembly) |
| #24 | 41591A3 | HARNESS ASSEMBLY ENGINE (1 required per assembly) |
| #25 | 8M0207796 | FUSE-20 AMP @5 (1 required per assembly) — Replaces: 79091 |
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888M0207796 - FUSE-20 AMP Note: Priced Individually [ More info ] |
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| #26 | 88439A3 | CABLE ASY-BATTERY (1 required per assembly) |
| #26 | 88439A4 | CABLE ASSY-NEG (1 required per assembly) |
| #27 | 8M0185622 | SOLENOID (1 required per assembly) — Replaces: 96158, 96158T |
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89-02718 - Solenoid, 89-96158T [ More info ]
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| #28 | 40007106 | SCREW (M5 X 13) STARTER SOLENOID (2 required per assembly) |
| #29 | 4002314 | WASHER STARTER SOLENOID SCREW (2 required per assembly) |
| #30 | 88807A6 | CABLE ASSEMBLY (3.50 INCHES) BLACK SOLENOID SCREW (1 required per assembly) |
| #31 | 26992 | LOCKWASHER @5 STARTER SOLENOID TERMINAL (1/4") (2 required per assembly) |
| #32 | 64015 | NUT (.250-20) STARTER SOLENOID TERMINAL (2 required per assembly) |
| #33 | 26419 | NUT (#8-32) BRASS STARTER SOLENOID TERMINAL (2 required per assembly) |
| #34 | 88808A18 | WIRE ASSEMBLY (3.00 INCHES) RECTIFIER TO SOLENOID (RED) (1 required per assembly) |
| #35 | 124174 | COVER IGNITION (1 required per assembly) — Replaces: 12417T, 124171 |
| #36 | 40007114 | SCREW (M5 X 50) IGNITION COVER (3 required per assembly) |
| #37 | 89302 | WASHER (.203 X .406 X .040) IGNITION COVER SCREW (3 required per assembly) |
| #38 | 134731 | HOLDER-FUSE (1 required per assembly) |








