Parts for MerCruiser 454 Mag. MPI Horizon (Gen. VI) GM 454 V-8 Electrical Components
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 805368T | BRACKET, Electrical (1 required per assembly) |
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805368T - Bracket [ More info ] Unavailable |
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899719T01 - Bracket [ More info ]
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| #2 | 88-806950 | CIRCUIT BREAKER, (50 Ampere) (1 required per assembly) |
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88-806950 - Circuit Breaker 50 amp w/ screw connections. Ord 88-11178A01 [ More info ] Unavailable |
| #3 | 10-68513 | SCREW, (#10-32 x .375) (2 required per assembly) |
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10-68513 - Screw [ More info ]
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| #4 | 13-26996 | LOCKWASHER, (#10) (2 required per assembly) |
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13-26996 - LockWasher - Priced Individually [ More info ]
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| #5 | 10-57583 | SCREW, (#8-32 x .375) (2 required per assembly) |
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10-57583 - Screw - Priced Individually [ More info ]
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10-57583T - Screw - Priced Individually [ More info ]
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| #6 | 89-96158T | SOLENOID (1 required per assembly) |
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89-96158T - Solenoid, NLA Order 8M0185622 [ More info ] Unavailable |
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8M0185622 - Solenoid, Starter or Trim [ More info ]
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18-5817 - Solenoid 89-96158 [ More info ]
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SW058 - Solenoid [ More info ]
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| #7 | 13-26995 | LOCKWASHER, (#8) (2 required per assembly) |
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13-26995 - Lock Washer - Priced Individually [ More info ]
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| #8 | 11-26419 | NUT, (#8-32) (2 required per assembly) |
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11-26419 - Nut (#8-32) (brass) [ More info ]
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| #9 | 10-805564 | SCREW, (.250-20 x .750) (2 required per assembly) |
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10-805564 - Screw [ More info ]
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| #10 | 13-26992 | LOCKWASHER, (.250) (2 required per assembly) |
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13-26992 - LockWasher - Priced Individually [ More info ]
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| #11 | 11-94330 | NUT, (.250-20) (2 required per assembly) |
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11-94330 - Nut, Brass (1/4-20) [ More info ]
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| #12 | 85-97861 | INSULATOR (1 required per assembly) |
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85-97861 - Insulator [ More info ]
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| #13 | 861714T | BRACKET, ECU Mounting (1 required per assembly) |
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861714T - Bracket -ecu [ More info ] Unavailable |
| #14 | 10-24323 | SET SCREW, (.250-20 x 1.25) (1 required per assembly) |
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10-24323 - Screw - Priced Individually [ More info ]
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| #15 | 12-35462 | WASHER, (.2656 x .625 x .0625) (3 required per assembly) |
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12-35462 - Washer, (.2656 X .625 X .0625) Stainless Steel [ More info ]
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| #16 | 11-64015 | NUT, (.250-20) (3 required per assembly) |
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11-64015 - Nut (1 /4-20) [ More info ]
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| #17 | 10-28636 | SCREW, (.250-20 x .750) (3 required per assembly) |
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10-28636 - Screw - Priced Individually [ More info ]
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| #18 | 54-804351 | CLIP (2 required per assembly) |
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54-804351 - CLIP-RELAY [ More info ] Unavailable |
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86-865205 - Clip - Priced Individually [ More info ]
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| #19 | 54-804352 | CLIP (1 required per assembly) |
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54-804352 - Clip- Fuse Block [ More info ]
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| #20 | 807057T | RELAY (2 required per assembly) |
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807057T - Relay [ More info ] Unavailable |
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86-865202T - Relay [ More info ]
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18-5851 - Relay, 86-865202T [ More info ]
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| #21 | 88-804638 | FUSE, Red - 10 Ampere (2 required per assembly) |
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88-804638 - FUSE-RED-10AMP [ More info ] Unavailable |
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88-832969 10 - Fuse - RED-10 Amp [ More info ]
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| #21 | 88-832969 15 | FUSE, Blue - 15 Ampere (1 required per assembly) |
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88-832969 15 - Fuse, Blue-15AMP [ More info ] Unavailable |
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88-832969T15 - Fuse -Blue-15AMP [ More info ]
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| #22 | 861721T 2 | MODULE ASSEMBLY-ECM (1 required per assembly) (454) |
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861721T 2 - Ord 891896A01, NLA [ More info ] Unavailable |
| #22 | 861722T 2 | MODULE ASSEMBLY-ECM (1 required per assembly) (502) |
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861722T 2 - ORD 895104A01 [ More info ] Unavailable |
| #NS | 84-861718T 1 | HARNESS, Neutral Safety Switch (1 required per assembly) |
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84-861718T 1 - Harness - Switch [ More info ] Unavailable |
| #NS | 84-862021T 1 | HARNESS, Transmission Overheat Switch (1 required per assembly) |
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84-862021T 1 - Harness Assembly [ More info ]
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