Parts for Mercury Marine 25 HP (2 Cylinder) Cylinder Block & Covers
View diagram and parts list below.
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 | 872-9533T40 | CYLINDER BLOCK (1 required per assembly) |
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#2 | 22-15133 | FITTING (45 Degree) (2 required per assembly) |
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#3 | 17-85171 | PIN, Dowel (1 required per assembly) |
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#4 | 10-40001209 | SCREW, (M10 x 60) (5 required per assembly) |
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#5 | 16-42917 3 | STUD (2 required per assembly) |
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#6 | NSS | NOT SOLD SEPARATE, Decal-Serialization (1 required per assembly) |
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NSS - NOT SOLD SEPARATE O [ More info ] Unavailable |
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#7 | 10-40019111 | SCREW, (M5 x 35) (1 required per assembly) |
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#8 | 11-40021 1 | NUT, (M5) Stainless Steel (1 required per assembly) |
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#9 | 27-41417 2 | GASKET (1 required per assembly) |
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#10 | 14112T | REED BLOCK (1 required per assembly) |
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#11 | 27-41418 1 | GASKET (1 required per assembly) |
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#12 | 41420A 3 | PLATE ASSEMBLY, Carb Adaptor (1 required per assembly) |
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#13 | 21-889781 | CHECK VALVE (2 required per assembly) |
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21-889781 - Check Valve [ More info ]
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#14 | 10-40011108 | SCREW, (M5 x 20) Stainless Steel (3 required per assembly) |
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#15 | 32-892024122 | TUBING, (240.00 Inches Bulk) (Cut to 13.25 Inch Length) (2 required per assembly) |
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#16 | 25-822370 | O-RING, (2.362 x .103) (2 required per assembly) |
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#17 | 14408 | COVER (2 required per assembly) |
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#19 | 54-55098 | J CLIP (1 required per assembly) (Quanity of 2 on Remote Control) |
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#21 | 14406 | COVER (2 required per assembly) |
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#22 | 25-86391 | O-RING (2 required per assembly) |
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#23 | 27-86389 5 | GASKET (1 required per assembly) |
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#24 | 1028-8282A 1 | COVER ASSEMBLY (1 required per assembly) |
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#26 | 22-39072 1 | PLUG, Pipe (.125-27) Brass (1 required per assembly) (Electric RC) |
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#27 | 10-40003 31 | SCREW, (M6 x 30) (5 required per assembly) |
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#28 | 22-94848 | FITTING (1 required per assembly) |
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#29 | 32-830756109 | HOSE, (57.00 Inches Bulk) (Cut to 8.00 Inch Length) (1 required per assembly) |
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32-830756109 - 32-830756109 - HOSE (57.00 Inche O [ More info ] Unavailable Replaced by 32-8M0047428 |
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32-8M0047428 - 32-8M0047428 - HOSE (57.00 Inche [ More info ] Unavailable Replaced by 32-8M0108355 |
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#30 | 22-99664 2 | FITTING, Elbow 90 Degree (.125-27 x .250) Nylon (1 required per assembly) |
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#32 | 14317 1 | COVER (1 required per assembly) |
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#33 | 27-14318005 | GASKET (1 required per assembly) |
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#34 | 27-62386001 | GASKET (1 required per assembly) |
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#35 | 14586 | THERMOSTAT (1 required per assembly) |
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#37 | 14407 1 | COVER (2 required per assembly) SN# 0P042112 & Up |
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#37 | 14407 | COVER (2 required per assembly) SN# 0P042111 & Below |
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#38 | 54-825404 | STRAP (1 required per assembly) |
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#39 | 10-40011107 | SCREW, (M5 x 16) Stainless Steel (4 required per assembly) |
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#40 | 27-892158 | GASKET, Exhaust Manifold (1 required per assembly) |
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#41 | 92329F03 | MANIFOLD, Exhaust (1 required per assembly) |
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92329F03 - MANIFOLD Exhaust O NLA [ More info ] Unavailable |
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#42 | 27-892157 | GASKET, Exhaust Manifold Cover (1 required per assembly) |
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#43 | 92330 1 | COVER (1 required per assembly) |
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#44 | 10-40003 33 | SCREW, (M6 x 40) (9 required per assembly) |
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#45 | 16-816194 4 | STUD, (M6 x 50) (3 required per assembly) (Seapro/Marathon) |
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16-816194 4 - 16-816194 4 - STUD (M6 x 50) O [ More info ] Unavailable Replaced by 16-8M0034424 |
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#- | 804946T02 | POWERHEAD ASSEMBLY (1 required per assembly) |
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804946T02 - POWERHEAD ASSEMBL O [ More info ] Unavailable |
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#- | 27-41499A88 | GASKET SET (1 required per assembly) |
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