Parts for Mercury Marine Model 200, 20 HP Piston & Connecting Rod Assembly
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
# | 743-3366A 2 | PISTON AND PISTON PIN ASSEMBLY (2 required per assembly) (.015 OVERSIZE) |
743-3366A 2 - 743-3366A 2 - PISTON ASSEMBLY [ More info ] Unavailable Replaced by 780-9229A10 |
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780-9229A10 - PISTON ASSEMBLY NLA [ More info ] Unavailable |
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# | 39-28616A12 | RING, PISTON (.015 OVERSIZE) (1 required per assembly) |
#1 | 619-3195A 2 | CONNECTING ROD ASSEMBLY (2 required per assembly) |
632-7621A 3 - Connecting Rod, New Surplus, NLA [ More info ] |
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#2 | 10-45379 | SCREW, CONNECTING ROD (4 required per assembly) |
10-45379 - Screw only - Nut no longer included [ More info ] |
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#3 | 29-20046 | BEARING, NEEDLE - CRANKPIN (50 required per assembly) |
#4 | 11-20061 | NUT, CONNECTING ROD SCREW (4 required per assembly) |
#5 | 12-47275 | WASHER, NEEDLE BEARING RETAINING (4 required per assembly) |
#6 | 29-20063 | BEARING, NEEDLE - PISTON PIN (54 required per assembly) |
#7 | 743-5172A 6 | PISTON AND PISTON PIN ASSEMBLY (2 required per assembly) |
#8 | 40-47276 | LOCK RING, PISTON PIN (4 required per assembly) |
40-47276 - 40-47276 - LOCK RING [ More info ] Unavailable Replaced by 40-828119 |
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#9 | 39-27841A12 | RING, PISTON (1 required per assembly) |
39-27841A12 - Piston Rings, Standard, 12 Rings [ More info ] |