Parts for Mercury Marine 800 (4 Cylinder) , 80 (4 Cylinder) Exhaust Extension Plate
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| # | 27-73645A76 | GASKET SET |
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27-73645A76 - 27-73645A76 - GASKET SET [ More info ] Unavailable Replaced by 27-73645A32 |
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27-73645A32 - 27-73645A32 - GASKET SET [ More info ] Unavailable Replaced by 27-73645A87 |
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27-73645A87 - GASKET SET [ More info ] Unavailable |
| #1 | 66096A 1 | PLATE ASSEMBLY, EXHAUST EXTENSION (1 required per assembly) |
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66096A 1 - Plate Assembly [ More info ]
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98517A 2 - Plate Assembly [ More info ]
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43289A 2 - Plate Assembly [ More info ]
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| #2 | 23-27132 | BUSHING, NYLONG - EXHAUSST EXTENSION PLATE (1 required per assembly) |
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23-27132 - Bushing [ More info ]
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| #3 | 17-23784 | DOWEL PIN, EXHAUST EXTENSION PLATE (2 required per assembly) |
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17-23784 - Pin, Dowel [ More info ]
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| #4 | 37918 | SEAL, EXHAUST EXTENSION PLATE (1 required per assembly) |
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37918 - SEAL NLA [ More info ] Unavailable |
| #5 | 38032 | STRIP, RETAINING - EXHAUST EXTENSION PLATE (1 required per assembly) |
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38032 - 38032 - STRIP [ More info ] Unavailable Replaced by -99358 |
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99358 - Strip Retainer, NLA [ More info ]
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| #6 | 10-37571 | SCREW (5 required per assembly) SEAL AND RETAINING STRIP TO EXH. PLATE (1/2") |
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10-37571 - Screw - Priced Individually [ More info ]
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| #7 | 27-69238 | GASKET (1 required per assembly) POWERHEAD TO EXHAUST EXTENSION PLATE |
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27-69238 - 27-69238 - GASKET [ More info ] Unavailable Replaced by 27-692381 |
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27-69238 1 - Gasket [ More info ]
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18-2835-9 - Gasket 27-69238 2-Pack [ More info ]
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| #8 | 10-66023 | SCREW, ADAPTOR PLATE TO HOUSING PLATE (2") (2 required per assembly) |
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10-66023 - SCREW (.312-18 x NLA [ More info ] Unavailable |
| #10 | 11-69254 | NUT (2 required per assembly) CRANKCASE STUDS TO EXHAUST EXTENSION PLATE |
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11-69254 - Nut, (3/4-24) [ More info ]
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| #11 | 12-25970 | WASHER (2 required per assembly) CRANKCASE STUDS TO EXHAUST EXTENSION PLATE |
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12-25970 - Washer - Priced Individually [ More info ]
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12-20553 - Washer - Priced Individually [ More info ]
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| #12 | 27-66102 | GASKET, PLATE TO DRIVE SHAFT H SG. PLATE (1 required per assembly) |
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27-66102 - 27-66102 - GASKET [ More info ] Unavailable Replaced by 27-661021 |
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27-66102 1 - Gasket [ More info ]
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| #13 | 26-60898 | SEAL, DRIVE SHAFT HOUSING PLATE (1 required per assembly) |
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26-60898 - SEAL NLA [ More info ] Unavailable |
| #14 | 74257A 3 | PLATE ASSEMBLY, DRIVE SHAFT HOUSING (1 required per assembly) |
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74257A 3 - Plate Assembly [ More info ]
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98518A 4 - 98518A 4 - PLATE ASSEMBLY [ More info ] Unavailable Replaced by -43290A 4 |
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43290A 4 - Plate Assembly [ More info ]
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| #15 | 26-38970 | SEAL, RUBBER (1 required per assembly) WATER INLET TUBE (DRIVE SHAFT HSG. PLATE) |
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26-38970 - Seal - Priced Individually [ More info ]
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18-3110 - Seal, 26-38970 [ More info ]
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| #17 | 27-69860 | GASKET (1 required per assembly) DRIVE SHAFT HOUSING PLATE TO EXHAUST TUBE |
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27-69860 - Exhaust Tube Gasket [ More info ]
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| #18 | 74199 | EXHAUST TUBE (1 required per assembly) |
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74199 - Exhaust Tube [ More info ]
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98543 - 98543 - TUBE-EXHAUST [ More info ] Unavailable Replaced by -99698 |
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99698 - Tube, NLA [ More info ]
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| #19 | 10-61010 | SCREW (4 required per assembly) EXHAUST TUBE TO DRIVE SHAFT HOUSING PLATE (3/4") |
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10-61010 - 10-61010 - SCREW [ More info ] Unavailable Replaced by 10-65414 |
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10-65414 - Screw, NLA [ More info ]
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| #20 | 13-26992 | LOCKWASHER, EXHAUST TUBE SCREW (4 required per assembly) |
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13-26992 - LockWasher - Priced Individually [ More info ]
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| #22 | 11-34932 | NUT, POWERHEAD STUDS (6 required per assembly) |
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11-34932 - 11-34932 - NUT (.375-24) [ More info ] Unavailable Replaced by 11-82671013 |
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11-826710 13 - Nut, (.375-24) Stainless Steel [ More info ]
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18-3720-9 - Lock Nut, 11-34932, 5PK [ More info ]
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