Parts for Mercury Marine 8 HP (2 Cylinder) (International) Gear Housing (Propshaft)
View diagram and parts list below.
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Aftermarket gearcase may be available for less than $900 USD. 70 HP+ only. Please call.
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#- | 1668-803729A 5 | GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (Short) |
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1668-803729A 5 - 1668-803729A 5 - GEAR HOUSING ASSE O [ More info ] Unavailable Replaced by 1668-803729T11 |
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1668-803729T11 - 1668-803729T11 - GC 6-9.8 S INT L O [ More info ] Unavailable Replaced by 1668-8M0070901 |
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#- | 1668-803729A 6 | GEAR HOUSING ASSEMBLY, Complete (1 required per assembly) (Long) |
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1668-803729A 6 - 1668-803729A 6 - GEAR HOUSING ASSE O [ More info ] Unavailable Replaced by 1668-803729T12 |
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1668-803729T12 - 1668-803729T12 - GC 6-9.8 LG INT L O [ More info ] Unavailable Replaced by 1668-8M0070902 |
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1668-8M0070902 - GC 6-9.8 2S LG O NLA [ More info ] Unavailable |
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#1 | 1668-803729A 4 | GEAR HOUSING ASSEMBLY, Basic (1 required per assembly) |
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1668-803729A 4 - 1668-803729A 4 - GEAR HOUSING ASSE O [ More info ] Unavailable Replaced by 1668-803729T04 |
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1668-803729T04 - ORD1668-803729A14 O NLA [ More info ] Unavailable |
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#30 | 30-803733 1 | BEARING, Ball (1 required per assembly) |
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#31 | 43-803739 1 | GEAR, Forward (1 required per assembly) |
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#32 | 43-803741 1 | GEAR, Reverse (1 required per assembly) |
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#33 | 12-16140 | WASHER (1 required per assembly) |
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#34 | 15-16141 | SHIM, (0.1) (AR required per assembly) |
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#34 | 15-813277 | SHIM, (0.15) (AR required per assembly) |
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#35 | 44-803744 1 | PROPELLER SHAFT (1 required per assembly) |
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44-803744 1 - 44-803744 1 - PROPELLER SHAFT O [ More info ] Unavailable Replaced by 44-803744002 |
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44-803744002 - 44-803744002 - PROPELLER SHAFT O [ More info ] Unavailable Replaced by 44-8M0070782 |
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#36 | 52-803745 1 | CLUTCH (1 required per assembly) |
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#37 | 17-16150 | PIN, Clutch (1 required per assembly) |
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#38 | 24-17667 4 | SPRING, (51 mm) (1 required per assembly) |
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24-17667 4 - 24-17667 4 - SPRING (51 mm) O [ More info ] Unavailable Replaced by 24-892777002 |
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#39 | 16152 | FOLLOWER, Cam (1 required per assembly) |
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#40 | 853764 2 | RETAINER (1 required per assembly) |
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#41 | 803732A 2 | CARRIER ASSEMBLY, Bearing (1 required per assembly) |
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803732A 2 - 803732A 2 - CARRIER ASSEMBLY O [ More info ] Unavailable Replaced by -803732T03 |
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803732T03 - CARRIER ASSEMBLY O NLA [ More info ] Unavailable |
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#42 | 25-16131 | O-RING (1 required per assembly) |
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#43 | 26-16130 | SEAL, Oil (1 required per assembly) |
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#44 | 30-16128 | BEARING, Ball (1 required per assembly) |
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#45 | 10-823042 33 | BOLT (2 required per assembly) |
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10-823042 33 - 10-823042 33 - BOLT O [ More info ] Unavailable Replaced by 10-16705 1 |
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#46 | 803743 1 | THRUST HOLDER (1 required per assembly) |
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803743 1 - 803743 1 - THRUST HOLDER O [ More info ] Unavailable Replaced by -803743002 |
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803743002 - 803743002 - THRUST HOLDER O [ More info ] Unavailable Replaced by -8M0070811 |
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#47 | 48-804974 | PROPELLER, (8.5) (1 required per assembly) |
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48-804974 - 48-804974 - PROPELLER (8.5) O [ More info ] Unavailable Replaced by 48-804974001 |
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#47 | 48-804974003 | PROPELLER, (6.5) (1 required per assembly) |
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48-804974003 - 48-804974003 - PROPELLER (6.5) O [ More info ] Unavailable Replaced by 48-804974004 |
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48-804974004 - 48-804974004 - PROPELLER 6.5 O [ More info ] Unavailable Replaced by 48-895180T |
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48-895180T - PROPELLER O [ More info ] Unavailable |
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#47 | 48-804974002 | PROPELLER, (7) (1 required per assembly) |
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48-804974002 - 48-804974002 - PROPELLER (7) O [ More info ] Unavailable Replaced by 48-804974005 |
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48-804974005 - 48-804974005 - PROPELLER 7 O [ More info ] Unavailable Replaced by 48-897614A10 |
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#48 | 11-16147 | PROP NUT (1 required per assembly) |
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#49 | 18-815026 | COTTER PIN (1 required per assembly) |
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18-815026Q - Pin -cott (3) - Priced Individually [ More info ] |
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#50 | 12-16146 | WASHER (1 required per assembly) |
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#- | 27-804908A00 | GASKET SET, Lower Unit (1 required per assembly) |
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27-804908A00 - 27-804908A00 - GASKET SET Lower O [ More info ] Unavailable Replaced by 27-8M0060176 |
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27-8M0060176 - GASKET SET O [ More info ] Unavailable |
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18-74805 - Seal Kit, Lower Unit 27-804908A00, 3B2-87321-0 [ More info ] |