Parts for Mercury Marine 800 (4 Cylinder) , 80 (4 Cylinder) Crankshaft, Piston & Connecting Rod
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
# | 745-4912A 1 | PISTON AND PISTON PIN ASSEMBLY (.015) (4 required per assembly) OVERSIZE PISTON AND RING |
745-4982A 1 - Piston [ More info ] Unavailable |
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745-5306A 2 - Piston [ More info ] Unavailable |
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745-6696A 2 - Piston [ More info ] Unavailable |
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745-7673A 2 - Piston [ More info ] Unavailable |
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776-8900A 2 - Piston [ More info ] Unavailable |
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774-9137A13 - Piston Assembly -.015 [ More info ] Unavailable |
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# | 39-45204A12 | RING, PISTON (.015) (1 required per assembly) OVERSIZE PISTON AND RING |
#1 | 440-3488A 2 | CRANKSHAFT ASSEMBLY (1 required per assembly) |
440-3488A 2 - Crankshaft [ More info ] Unavailable |
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440-4979A 2 - Crankshaft [ More info ] Unavailable |
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440-6647A 2 - Crankshaft [ More info ] Unavailable |
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#2 | 30-32117 | BEARING, BALL-UPPER (1 required per assembly) |
30-32117 - Ball Bearing [ More info ] Unavailable |
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30-62567 - Ball Bearing [ More info ] Unavailable |
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#3 | 30-53853 | BEARING, BALL-LOWER (1 required per assembly) |
30-53853 - Ball Bearing [ More info ] Unavailable |
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30-63742 - Ball Bearing [ More info ] Unavailable |
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#4 | 25-30613 | "O"RING, DRIVE SHAFT SPLINE (1 required per assembly) SERIAL 00000000-03059820 |
25-8M0214919 - O RING @5 [ More info ] Unavailable |
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#5 | 54196A 1 | CARRIER ASSEMBLY, "O"RING (1 required per assembly) SERIAL 03144219-09999999 |
54196A 1 - Retainer [ More info ] Unavailable |
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#6 | 25-35126 | "O" RING, CARRIER (1 required per assembly) SERIAL 03144219-09999999 |
#7 | 537-3300A 1 | MAIN BEARING ASSEMBLY (VALVE TYPE) (2 required per assembly) SERIAL 00000000-02670574 |
537-3300A 1 - Main Bearing [ More info ] Unavailable |
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540-3943A 1 - Main Bearing [ More info ] Unavailable |
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540-7238A 2 - REED BLOCK ASSY,NLA [ More info ] Unavailable |
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#11 | 34-48082A 1 | REED SET, MATCHED-MAIN BEARING (2 required per assembly) SERIAL 00000000-02670574 |
#12 | 34-48081 | REED STOP, MAIN BEARING REED VALVES (8 required per assembly) SERIAL 00000000-02670574 |
48081 - 48081 - GASKET KIT [ More info ] Unavailable Replaced by 1395-879194024 |
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18-7006-1 - Carburetor Gasket Set, 1399-1717 and 1399-2015 [ More info ] |
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#13 | 10-48080 | SCREW, REED STOP MOUNTING (24 required per assembly) SERIAL 00000000-02670574 |
#7 | 540-4857A 5 | MAIN BEARING ASSEMBLY (VALVE TYPE) (2 required per assembly) SERIAL 02783253-09999999 |
540-4857A 5 - REED BLOCK ASSY [ More info ] Unavailable |
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540-5055A 6 - REED BLOCK ASSY [ More info ] Unavailable |
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540-5266A 5 - Reed Block Assembly [ More info ] Unavailable |
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540-5266T 5 - Reed Block Assembly [ More info ] Unavailable |
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#8 | 17-20032 | DOWEL PIN, MAIN BEARING (4 required per assembly) SERIAL 02783253-09999999 |
#9 | 10-45775 | SCREW, MAIN BEARING CLAMPING (4 required per assembly) SERIAL 02783253-09999999 |
#10 | 11-45774 | NUT, MAIN BEARING CLAMPING SCREW (4 required per assembly) SERIAL 02783253-09999999 |
#11 | 34-56007A 1 | REED SET, MATCHED-MAIN BEARING (2 required per assembly) SERIAL 02783253-09999999 |
#12 | 34-56008 | REED STOP, MAIN BEARING REED VALVES (8 required per assembly) SERIAL 02783253-09999999 |
#13 | 10-20055 | SCREW, REED STOP MOUNTING (24 required per assembly) SERIAL 00000000-03192962 |
#13 | 10-62204 | SCREW, REED STOP MOUNTING (20 required per assembly) SERIAL 02783253-09999999 |
#13A | 11-53153 | NUT, REED STOP MOUNTING SCREW (20 required per assembly) SERIAL 02783253-09999999 |
#14 | 535-3190A 1 | CENTER MAIN BEARING ASSEMBLY (1 required per assembly) |
#16 | 29-48410 | BEARING, NEEDLE (56 required per assembly) |
29-48410 - Needle Bearing [ More info ] Unavailable |
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29-71422 1 - Needle Bearing - Priced Individually [ More info ] |
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#17 | 26113 | RACE, OUTER (PAIR) (1 required per assembly) |
26113 - Outer Race [ More info ] Unavailable |
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#18 | 53-26933 | RING, SNAP-OUTER RACE CLAMPING (1 required per assembly) |
#19 | 10-22968 | SCREW, CENTER MAIN BEARING CLAMPING (2 required per assembly) |
#20 | 11-46887 | NUT, MAIN BEARING CLAMPING SCREW (2 required per assembly) |
11-46887 - Nut, (1/4-28) [ More info ] Unavailable |
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#21 | 17-47246 | DOWEL PIN (STEPPED) (1 required per assembly) |
#22 | 745-4879A 2 | PISTON AND PISTON PIN ASSEMBLY (4 required per assembly) |
745-4879A 2 - Piston [ More info ] Unavailable |
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745-4972A 2 - Piston [ More info ] Unavailable |
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745-5220A 2 - Piston [ More info ] Unavailable |
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745-6661A 4 - Piston [ More info ] Unavailable |
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745-7671A 3 - Piston [ More info ] Unavailable |
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745-7672A 3 - Piston [ More info ] Unavailable |
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774-9137A12 - Piston Assembly -STD [ More info ] Unavailable |
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#23 | 40-52035 | LOCK RING, PISTON PIN (8 required per assembly) |
#24 | 39-45155A12 | RING, PISTON (1 required per assembly) |
39-45155A12 - Piston Ring [ More info ] Unavailable |
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#25 | 622-4850A 4 | CONNECTING ROD AND CAP ASSEMBLY (4 required per assembly) |
622-4850A 4 - CONNECTING ROD [ More info ] Unavailable |
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#26 | 10-54803 | SCREW, CAP TO CONNECTING ROD (8 required per assembly) |
#27 | 11-49091 | NUT, CONNECTING ROD SCREW (8 required per assembly) |
11-49091 - Nut - Priced Individually [ More info ] Unavailable |
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#28 | 31-63075A 1 | BEARING ASSEMBLY, CRANKPIN (4 required per assembly) |
31-63075A 1 - Roller Bearing - Priced Individually [ More info ] Unavailable |
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31-62596A 1 - Connecting Rod Bearings And Cage, Single [ More info ] |
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18-4038 - Needle Bearings, Without Cage, 31-62596A1 [ More info ] |
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#29 | 29-47270 | BEARING, NEEDLE-PISTON PIN (116 required per assembly) |
29-8M0214934 - BRG-NEEDLE @200 [ More info ] Unavailable |
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#30 | 12-47247 | WASHER, NEEDLE LOCATING (8 required per assembly) |