Parts for 80, 800 (4 Cyl.) 2-Stroke Carbureted Mercury Outboard Motor End Caps, Manifold & Exhaust Cover
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 73645A87 | GASKET SET (1 required per assembly) — Replaces: 73645A32 |
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27-73645A87 - Engine Overhaul Gasket Set [ More info ]
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| #1 | 8338A3 | CYLINDER BLOCK ASSEMBLY [USA-6030904/Australia-8074613/Belgium-9345616/Canada-7189008] & Up (1 required per assembly) — Replaces: 7749A3 |
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871-8338A 3 - Cylinder Block,NLA [ More info ] Unavailable |
| #2 | 5940A2 | END CAP ASSEMBLY UPPER (1 required per assembly) |
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1161-5940A 2 - End Cap Assembly, NLA [ More info ] Unavailable |
| #3 | 41953 | SEAL (1 required per assembly) — Replaces: 29476 |
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26-41953 - Oil Seal - Priced Individually [ More info ]
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18-2016 - Seal, 26-41953 [ More info ]
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| #4 | 47254 | O-RING (1 required per assembly) |
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25-47254 - O-ring, Upper End Cap [ More info ]
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18-7961 - O-Ring 25-97386 [ More info ]
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| #5 | 73644A1 | SHIM END CAP TO CRANKCASE (.006-10) (AR required per assembly) |
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15-73644A 1 - Shim Set, NLA [ More info ]
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| #6 | 812618 | SCREW (.312-18 X 1.00) STAINLESS STEEL WITH NYLON PATCH UPPER END CAP (1") (4 required per assembly) — Replaces: 73169 |
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10-812618 - Screw [ More info ]
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| #7 | 43352 | POINTER TIMING (1 required per assembly) — Replaces: 76367 |
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43352 - Pointer, NLA [ More info ]
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| #8 | 65746 | SCREW (.250-20 X .750) TIMING POINTER (3/4") (1 required per assembly) — Replaces: 35585, 98510 |
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10-65746 - Screw w/ Lw - Priced Individually [ More info ]
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| #9 | 20533 | WASHER TIMING POINTER SCREW (1 required per assembly) |
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12-20533 - Washer, 9/16 Inch O.D. [ More info ]
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| #10 | 5410T1 | END CAP ASSY LOWER (1 required per assembly) — Replaces: 5410A1 |
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1148-5410T 1 - End Cap, NLA [ More info ] Unavailable |
| #11 | 41953 | SEAL (2 required per assembly) — Replaces: 29476 |
| #12 | 32546 | O-RING (1 required per assembly) |
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25-32546 - O-Ring - Priced Individually [ More info ]
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18-7161-9 - (PK5) O-Ring 25-32546 [ More info ]
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| #13 | 20085A1 | SHIM SET END CAP TO CRANKCASE (.005-10) (AR required per assembly) |
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15-20085A 1 - Shim Set [ More info ]
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| #14 | 30225 | SCREW WITH LOCKWASHER (.312-18 X 1.00) LOWER END CAP (3 required per assembly) — Replaces: 69034 |
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10-30225 - Screw w/ Lw - Priced Individually [ More info ]
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| #15 | 73665 | GASKET WATER JACKET COVER (1 required per assembly) |
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27-73665 - Water Jacket Cover Gasket [ More info ]
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| #16 | 76198 | COVER WATER JACKET - CYLINDER BLOCK (1 required per assembly) |
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76198 - Water Jacket and Cylinder Block Cover [ More info ]
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| #17 | 53167T | SCREW .312-18X .88 WATER JACKET COVER (16 required per assembly) — Replaces: 53167 |
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10-53167T - Screw - Priced Individually [ More info ]
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| #18 | 8M0042642 | WASHER (.323 X .562 X .063) WATER JACKET COVER SCREW (16 required per assembly) — Replaces: 70132 |
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12-8M0042642 - Washer - Priced Individually [ More info ]
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| #19 | 854981 | GASKET CYLINDER BLOCK TO BAFFLE PLATE (1 required per assembly) — Replaces: 85498 |
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27-85498 1 - Gasket [ More info ]
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| #20 | 73436 | PLATE BAFFLE (1 required per assembly) |
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73436 - Baffle Plate [ More info ]
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| #21 | 854961 | GASKET BAFFLE PLATE TO EXHAUST COVER (1 required per assembly) — Replaces: 85496 |
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27-85496 1 - Gasket [ More info ]
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| #22 | 78277A1 | COVER EXHAUST MANIFOLD (1 required per assembly) |
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78277A 1 - Exhaust Manifold Cover [ More info ]
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| #23 | 53576 | SCREW (.312-18 X 1.125) MANIFOLD COVER (18 required per assembly) |
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10-53576 - Screw - Priced Individually [ More info ]
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| #24 | 7699 | COVER CYLINDER BLOCK [USA-6030903/Australia-8074612/Belgium-9345615/Canada-7189007] & Below (1 required per assembly) |
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1021-7699 - Cylinder Block Cover, NLA [ More info ] Unavailable |
| #24 | 8340 | COVER CYLINDER BLOCK [USA-6030904/Australia-8074613/Belgium-9345616/Canada-7189008] & Up (1 required per assembly) |
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1021-8340 - Cylinder Block Cover, NLA [ More info ] Unavailable |
| #25 | 85493 | GASKET CYLINDER BLOCK COVER [USA-6030903/Australia-8074612/Belgium-9345615/Canada-7189007] & Below (1 required per assembly) |
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27-85493 - Cylinder Block Cover Gasket [ More info ]
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| #25 | 961711 | GASKET CYLINDER BLOCK COVER [USA-6030904/Australia-8074613/Belgium-9345616/Canada-7189008] & Up (1 required per assembly) — Replaces: 96171 |
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27-96171 1 - Gasket [ More info ]
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| #26 | 76630 | SCREW (.250-20 X 1.00) CYLINDER BLOCK COVER (1") (12 required per assembly) — Replaces: 69100 |
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10-76630 - Screw - Priced Individually [ More info ]
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108M0214943 - SCREW, Priced Individually [ More info ]
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| #27 | 733201 | COVER TRANSFER PORT - TOP (1 required per assembly) — Replaces: 73320 |
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73320 1 - Cover, NLA [ More info ]
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| #27 | 87872 | COVER TRANSFER PORT - BOTTOM (1 required per assembly) |
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| #28 | 73645 | GASKET TRANSFER PORT COVER (1 required per assembly) |
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27-73645 - Transfer Port Cover Gasket [ More info ]
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| #29 | 49668 | SCREW (.250-20 X .750) TRANSFER PORT COVER (14 required per assembly) |
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10-49668 - Screw - Priced Individually [ More info ]
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| #30 | 37440 | BRACKET MOUNT SUPPORT - CYLINDER BLOCK (1 required per assembly) |
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37440 - Bracket, NLA [ More info ]
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| #31 | 35386 | SCREW (.312-18 X 1.00) BRACKET TO CYLINDER BLOCK (1 required per assembly) — Replaces: 24234 |
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10-35386 - Screw - Priced Individually [ More info ]
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| #32 | 46933A3 | STRAP ASEMBLY GROUND EXHAUST COVER SCREW (2 required per assembly) |
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46933A 3 - Strap Assembly, NLA [ More info ]
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| #33 | 62568 | SCREW (#10-16 X .375) GROUND STRAP (2 required per assembly) |
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10-62568 - Screw - Priced Individually [ More info ]
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| #34 | 68307 | PLUG PIPE - CYLINDER BLOCK COVER (1 required per assembly) |
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