Parts for 450 (Gen. V) GM 454 V-8 7.4L (454 Cu In) V8 GM MerCruiser Engines - Gas Audio Warning System
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 48952 | SWITCH ASSEMBLY WATER TEMPERATURE (1 required per assembly) |
| #2 | 26996 | LOCKWASHER (#10) STAINLESS STEEL (#10)-TEMPERSTURE SWITCH (1 required per assembly) |
| #3 | 45076 | NUT (#10-32) BRASS (#10-32)-TEMPERATURE SWITCH (1 required per assembly) |
| #4 | 805605A1 | SWITCH ASSEMBLY PRESSURE (1 required per assembly) |
| #5 | 68219 | NUT (#10-32) STAINLESS STEEL (#10-32)-PRESSURE SWITCH TERMINAL (1 required per assembly) |
| #6 | 26996 | LOCKWASHER (#10) STAINLESS STEEL (#10) (1 required per assembly) |
| #7 | 816492A14 | ALARM KIT BUZZER (WITH 1 RING - 1 SPADE CONNECTOR) (1 required per assembly) — Replaces: 86047A11, 86047A16 |
| #8 | 816492A14 | ALARM KIT TEMPERATURE BUZZER (1 required per assembly) — Replaces: 86045 |
| #9 | 68878A6 | HORN ASSEMBLY BUZZER ALARM (1 required per assembly) |
| #10 | 69013 | SCREW (#10-16 X .880) (#10-16 X .875) (2 required per assembly) |
| #11 | 86044A6 | CABLE ASSEMBLY (20.00 FT.) (TAN/BLUE) (2 RINGS) (1 required per assembly) |
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84-86044A 6 - Cable Assembly, NLA [ More info ] Unavailable |
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| #11 | 86044A11 | CABLE ASSEMBLY (20.00 FEET) TAN/BLUE WIRE WITH ONE RING AND ONE SPADE (20.00 FT.) (TAN/BLUE) (1 RING - 1 SPADE) (1 required per assembly) |
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84-86044A11 - Cable Assembly, NLA [ More info ] Unavailable |
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| #12 | 86044A4 | CABLE ASSEMBLY (36 INCHES ) TAN/BLUE (36.00 IN.) (TAN/BLUE) (1 required per assembly) |
| #12 | 88032A6 | CABLE ASSEMBLY (TAN/BLUE) (HARNESS TO SENDER) (1 required per assembly) |
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84-88032A 6 - Cable Assembly, NLA [ More info ] Unavailable |
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| #13 | 92949 | BUSHING REDUCER REDUCER (1 required per assembly) |
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22-92949 - Reducer, NLA [ More info ] Unavailable |




