Parts for 50, 500 (4 Cyl.) 2-Stroke Carbureted Mercury Outboard Motor Carburetor Assembly (Tillotson)
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 5198 | GASKET SET (2 required per assembly) |
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18-7007 - Carburetor Gasket Kit 1399-5135 or 1399-5198 [ More info ] |
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1300-36005 - Carburetor Gasket Kit [ More info ]
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| #- | 51991 | REPAIR KIT-CARB [USA-5796396/Aus-8069215/Bel-9291996/Can-7165753] & Up (2 required per assembly) — Replaces: 9270, 8307 |
| #- | 5137 | DIAPH/GASKET KIT (2 required per assembly) |
| #1 | 6517A25 | CARBURETOR (ELECTRIC) (2 required per assembly) — Replaces: 6517A14, 6517A21, 6517A8 |
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1367-6517A25 - Carburetor [ More info ] Unavailable |
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1367-6517A28 - Carburetor [ More info ] Unavailable |
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1367-6517A57 - Carburetor [ More info ] Unavailable |
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1367-6517A61 - Carburetor [ More info ] Unavailable |
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| #2 | NSS | NOT SOLD SEPARATE WELCH PLUG, BODY CHANNEL (LARGE) (2 required per assembly) |
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NSS - NOT SOLD SEPARATE [ More info ] Unavailable |
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| #3 | NSS | NOT SOLD SEPARATE PLUG, BODY CHANNEL (6 required per assembly) |
| #4 | 9296A1 | CHOKE SHAFT KIT (2 required per assembly) — Replaces: 96773A1 |
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1395-9296A 1 - Choke Shaft Kit, NLA [ More info ] Unavailable |
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| #5 | NSS | NOT SOLD SEPARATE SPRING, RETURN - THROTTLE SHAFT (2 required per assembly) |
| #6 | NSS | NOT SOLD SEPARATE MAIN NOZZLE (NLA Per Service Bulletin 88-12) (2 required per assembly) |
| #7 | 814483 | BAFFLE FUEL BOWL FUEL BOWL (2 required per assembly) — Replaces: 7211A1 |
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814483 - Baffle , NLA [ More info ] Unavailable |
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| #8 | 9293 | FLOAT (2 required per assembly) |
| #9 | NSS | NOT SOLD SEPARATE PIN, FLOAT RETAINING (2 required per assembly) |
| #10 | 5127 | BOWL FUEL (2 required per assembly) |
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1399-5127 - Fuel Bowl, NLA [ More info ] Unavailable |
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| #11 | NSS | NOT SOLD SEPARATE GASKET, FUEL BOWL (2 required per assembly) |
| #12 | 5415 | SCREW FUEL BOWL TO CARBURETOR (2 required per assembly) |
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1399-5415 - Screw, NLA [ More info ] Unavailable |
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| #13 | NSS | NOT SOLD SEPARATE GASKET, FUEL BOWL SCREW (4 required per assembly) |
| #14 | 9022 | NEEDLE AND SPRING INLET (2 required per assembly) |
| #15 | 1655 | JET MAIN FUEL (.055) (2 required per assembly) |
| #16 | 6249 | JET MAIN (.096) [USA-5796395/Aus-8069214/Bel-9291995/Can-7165752] & Below (2 required per assembly) |
| #16 | 5733 | JET MAIN (.092) [USA-5796396/Aus-8069215/Bel-9291996/Can-7165753] & Up (2 required per assembly) |
| #17 | 64677 | VENTURI (2 required per assembly) |
| #18 | 5194 | VALVE CHOKE RELIEF - ELECTRIC (2 required per assembly) |
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1399-5194 - Relief Valve, NLA [ More info ] Unavailable |
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| #19 | 5414 | SPRING CHOKE RELIEF VALVE - ELECTRIC (2 required per assembly) |
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1399-5414 - SPRING,NLA [ More info ] Unavailable |
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| #20 | 5197 | SHUTTER CHOKE (ELECTRIC) (2 required per assembly) |
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1399-5197 - CHOKE SHUTTER,NLA [ More info ] Unavailable |
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| #20 | 8665 | SHUTTER CHOKE (MANUAL) (2 required per assembly) |
| #21 | N.S.S. | NOT SOLD SEPARATE CHOKE SHUTTER (TILLOTSON #25B-312) (4 required per assembly) |
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N.S.S. - Not Sold Separate [ More info ] Unavailable |
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| #22 | NSS | NOT SOLD SEPARATE SCREW, IDLE MIXTURE (2 required per assembly) |
| #23 | NSS | NOT SOLD SEPARATE SPRING, IDLE MIXTURE SCREW (2 required per assembly) |
| #24 | NSS | NOT SOLD SEPARATE GASKET, FUEL PUMP DIAPHRAGM (2 required per assembly) |
| #25 | NSS | NOT SOLD SEPARATE DIAPHRAGM, FUEL PUMP (2 required per assembly) |
| #26 | 5129 | BODY FUEL PUMP (2 required per assembly) |
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1399-5129 - Fuel Pump Body, NLA [ More info ] Unavailable |
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| #27 | NSS | NOT SOLD SEPARATE GASKET, FUEL PUMP ATTACHING (2 required per assembly) |
| #28 | NSS | NOT SOLD SEPARATE DIAPHRAGM, FUEL PUMP (2 required per assembly) |
| #29 | 5131 | BODY STRAINER (2 required per assembly) |
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1399-5131 - Strainer Body, NLA [ More info ] Unavailable |
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| #30 | 808612 | SCREW AND WASHER (#8-32 X .750) STRAINER BODY TO CARBURETOR (8 required per assembly) — Replaces: 5132 |
| #31 | 5758 | SCREEN STRAINER (2 required per assembly) |
| #32 | 5207 | GASKET STRAINER COVER (2 required per assembly) |
| #33 | 99941 | COVER INLET (2 required per assembly) — Replaces: 4236 |
| #34 | NSS | NOT SOLD SEPARATE SCREW, STRAINER COVER TO BODY (2 required per assembly) |
| #35 | 2012 | SHAFT THROTTLE (2 required per assembly) |
| #36 | 74371 | LEVER THROTTLE (UPPER CARBURETOR) (1 required per assembly) |
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74371 - Lever [ More info ] Unavailable |
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| #36 | 8146791 | LEVER THROTTLE THROTTLE (LOWER CARBURETOR) (1 required per assembly) — Replaces: 97 |
| #37 | 6027 | SCREW THROTTLE LEVER ATTACHING (2 required per assembly) — Replaces: 20847 |
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1395-6027 - Screw [ More info ] Unavailable |
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| #38 | NSS | NOT SOLD SEPARATE IDLE TUBE (NLA Per Service Bulletin 88-12) (2 required per assembly) |
| #39 | NSS | NOT SOLD SEPARATE GASKET, IDLE TUBE (2 required per assembly) |
| #40 | 6225 | SHUTTER THROTTLE (2 required per assembly) |
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1399-6225 - Throttle Shutter [ More info ] Unavailable |
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| #41 | NSS | NOT SOLD SEPARATE SCREW, THROTTLE SHUTTER TO THROTTLE SHAFT (4 required per assembly) |
| #42 | 757911 | GASKET (2 required per assembly) — Replaces: 75791 |
| #43 | 64809 | NUT CARBURETOR MOUNTING STUD (4 required per assembly) |
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11-64809 - Nut (5/16 In.) [ More info ] Unavailable |






