Parts for 170 (2 BBL.) Mercury 224 I / L4 3.7L (224 Cu In) L4 Mercury 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 | 86080 | SWITCH TEMPERATURE WATER (1 required per assembly) |
| #2 | 26996 | LOCKWASHER (#10) STAINLESS STEEL TEMPERATURE SWITCH (1 required per assembly) |
| #3 | 45076 | NUT (#10-32) BRASS TEMPERATURE SWITCH (1 required per assembly) |
| #5 | 805605A1 | SWITCH KIT (1 required per assembly) — Replaces: 38559 |
| #6 | 45076 | NUT (#10-32) BRASS PRESSURE SWITCH TERMINAL (1 required per assembly) |
| #7 | 816492A14 | ALARM KIT (1 required per assembly) — Replaces: 86047A11 |
| #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) HORN ATTACHING (2 required per assembly) |
| #11 | 13760A6 | WIRE ASSEMBLY TAN/BLUE (1 required per assembly) |




