Parts for MerCruiser 185 (4 Barrel.) GM 229 V-6 1983-1984 Oil Pan & Oil Pump
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 | 35352 | OIL PUMP (1 required per assembly) |
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35352 - Oil Pump Assembly [ More info ]
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17617 - Oil Pump [ More info ]
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| #2 | N.S.S. | BOLT, OIL PUMP TO CYLINDER BLOCK (2") - GM #3892678 (1 required per assembly) |
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N.S.S. - Not Sold Separate [ More info ] Unavailable |
| #3 | 42748 | SCREEN ASSEMBLY, OIL PUMP (1 required per assembly) |
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42748 - SCREEN,NLA [ More info ] Unavailable |
| #4 | 36184 | SHAFT, OIL PUMP TO DISTRIBUTOR (1 required per assembly) |
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| #5 | 23-36183 | RETAINER, OIL PUMP SHAFT (1 required per assembly) |
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23-36183 - Retainer [ More info ]
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| #6 | 42747 | OIL PAN (1 required per assembly) |
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42747 - PAN ASSY-OIL,NLA [ More info ] Unavailable |
| #7 | 27-42797 | GASKET SET, OIL PAN (1 required per assembly) |
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27-42797 - Oil Pan Gasket Set [ More info ] Unavailable |
| #8 | 27-49955 | GASKET, DRAIN SCREW (1 required per assembly) |
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27-49955 - Oil Pump Drain Gasket [ More info ] Unavailable |
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278M0077608 - Gasket [ More info ]
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18-0905-9 - Oil Pan Drain Gasket, 2 Pack, 27-49955 [ More info ]
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| #9 | 10-49956 | SCREW, OIL PAN DRAIN (1 required per assembly) |
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10-49956 - Screw [ More info ]
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| #10 | 10-34500 | SCREW, OIL PAN (5/16-18 X 7/8") (4 required per assembly) |
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10-34500 - Screw - Priced Individually [ More info ]
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| #11 | 13-39107 | LOCKWASHER, OIL PAN SCREW (4 required per assembly) |
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13-39107 - LockWasher - Priced Individually [ More info ]
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| #12 | 10-34277 | SCREW, OIL PAN (1/4-20 X 7/8") (12 required per assembly) |
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10-34277 - Screw - Priced Individually [ More info ] Unavailable |
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10-35366 - Screw - Priced Individually [ More info ]
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10-8M0040582 - Dipstick Tube MT Screw - Priced Individually [ More info ]
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| #13 | 99756A 2 | TUBE, OIL LEVEL GAUGE (1 required per assembly) |
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99756A 2 - TUBE ASSY,NLA [ More info ] Unavailable |
| #14 | 41092A 1 | GAUGE, OIL LEVEL (DIPSTICK) (1 required per assembly) |
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41092A 1 - GAUGE ASSY,NLA [ More info ] Unavailable |
| #15 | 54-43239 | CLIP, OIL LEVEL TUBE (1 required per assembly) |
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54-43239 - Clip, NLA [ More info ]
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| #16 | 10-98253 | SCREW, CLIP TO CYLINDER BLOCK (1 required per assembly) |
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10-98253 - Screw [ More info ]
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