Parts for 3.0L GM 181 I / L4 3.0L (181 Cu In) L4 GM MerCruiser Engines - Gas Electrical Components
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 806490T | SENDER WATER TEMPERATURE (1 required per assembly) |
| #1 | 49734 | SENDER WATER TEMPERATURE (Dual) (OPT required per assembly) |
| #2 | 26996 | LOCKWASHER (#10) STAINLESS STEEL (1 required per assembly) |
| #3 | 68219 | NUT (#10-32) STAINLESS STEEL (1 required per assembly) |
| #4 | 8M0068784 | OIL PRESSURE SENDER OIL PRESSURE (1 required per assembly) — Replaces: 815425T |
|
75-24301 - Mercruiser and OMC Oil Pressure Sender [ More info ] |
||
|
75-24301 - Mercruiser and OMC Oil Pressure Sender [ More info ] |
||
| #4 | 37293T | SENDER ASSEMBLY OIL PRESSURE (Dual) (OPT required per assembly) |
| #5 | 26996 | LOCKWASHER (#10) STAINLESS STEEL (1 required per assembly) |
| #6 | 68219 | NUT (#10-32) STAINLESS STEEL (1 required per assembly) |
| #7 | 52930 | FITTING (1 required per assembly) |
| #8 | 38992 | FITTING-NIPPLE (1 required per assembly) |
| #9 | 865934 | SWITCH-OIL (1 required per assembly) |
| #10 | 865931T03 | HARNESS ASSEMBLY ENGINE (1 required per assembly) — Replaces: 865931T02 |
| #11 | 8M0207772 | RELAY-TRIM (1 required per assembly) — Replaces: 882751 |
| #12 | 832969T15 | FUSE MINI - BLUE - 15 AMPERE (1 required per assembly) — Replaces: 83296915 |
| #13 | 866727T01 | HARNESS ASSEMBLY TRANSOM (1 required per assembly) |
| #14 | 866115 | TEMPERATURE SWITCH (NORMALLY OPEN 130-110 DEGREES) TURN KEY START (2 required per assembly) |
| #15 | 899719T | BRACKET ELECTRICAL MOUNTING (1 required per assembly) |
| #16 | 48952 | SWITCH ASSY-TEMP (1 required per assembly) |
| #17 | 8M0113180 | SCREW @2 (3 required per assembly) — Replaces: 98794 |
|
10-8M0113180 - Mouting Screw AL/BRAV TOP Cover, priced individually [ More info ] |
||
| #18 | 8M0113178 | STUD (.250-28 X 2.00) THROTTLE CABLE ANCHOR (1 required per assembly) — Replaces: 96112 |
| #19 | 8267089 | NUT @5 (1 required per assembly) |
|
18-3722-9 - Lock Nut, 121731, 11-35888, Pack of 5 [ More info ]
|
||
| #20 | 31866 | SPACER @3 (1 required per assembly) |
| #21 | 20533 | WASHER @5 (1 required per assembly) |
| #22 | 8267139 | NUT (.250-28) LOCK (1 required per assembly) |
| #23 | 830861 | SCREW @5 (2 required per assembly) |
| #24 | 11178A01 | BREAKER-CIRCUIT (1 required per assembly) — Replaces: 865827T |
| #25 | 8M0204718 | NUT (2 required per assembly) — Replaces: 826709106 |
| #26 | 89919 | BOOT-INSULATOR (2 required per assembly) |
| #27 | 79023T90 | FUSE ASSY-90 AMP (1 required per assembly) — Replaces: 79023A90 |
|
88-79023T90 - Fuse Assembly -90 Amp [ More info ]
|
||
| #28 | 21825 | NUT @5 (1 required per assembly) |
| #29 | 79695T | BOOT-INSULATOR (1 required per assembly) — Replaces: 79695 |
| #30 | 400247 | LOCKWASHER @4 (1 required per assembly) |
|
13-40024 7 - LockWasher Note: - Priced Individually [ More info ] |






