Parts for Mariner 50MH Carburetor
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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| # | 853780A 2 | REPAIR KIT, Carburetor (1 required per assembly) |
| #1 | 3303-853720A10 | CARBURETOR (Upper) (1 required per assembly) (40) |
| #1 | 3303-853720A09 | CARBURETOR (Upper) (1 required per assembly) (40 Lightning XR/50) |
| #2 | 3303-853720A11 | CARBURETOR (Center) (1 required per assembly) (40) |
| #2 | 3303-853720A 6 | CARBURETOR (Center) (1 required per assembly) (40 Lightning XR/50) |
| #3 | 3303-853720A13 | CARBURETOR (Lower) (1 required per assembly) (40) |
| #3 | 3303-853720A12 | CARBURETOR (Lower) (1 required per assembly) (40 Lightning XR/50) |
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3303853720A12 - Carburetor [ More info ] Unavailable |
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| #4 | 16250 3 | JET, Main (#122) (3 required per assembly) (40) |
| #4 | 803883 | JET, Main (#132) (Upper/Center) (2 required per assembly) (40 Lightning XR/50) |
| #4 | 16250 4 | JET, Main (#135) (Lower) (1 required per assembly) (40 Lightning XR/50) |
| #5 | 16251 3 | JET, Pilot (#66) (3 required per assembly) (40) |
| #5 | 16251 4 | JET, Pilot (#80) (3 required per assembly) (40 Lightning XR/50) |
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16251 4 - 16251 4 - JET Pilot (#80) [ More info ] Unavailable Replaced by -803689 |
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| #6 | 19-855566 | PLUG (3 required per assembly) |
| #7 | 16254 5 | FLOAT NEEDLE (3 required per assembly) |
| #8 | 17-16256 1 | PIN (3 required per assembly) |
| #9 | 16253 2 | FLOAT (3 required per assembly) |
| #10 | 10-853698 1 | SCREW (3 required per assembly) |
| #11 | 10-16263 1 | SCREW (Upper Carburetor) (1 required per assembly) |
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10-16263 1 - Screw-Stop [ More info ] Unavailable |
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| #12 | 24-16264 1 | SPRING, (11 mm) (Upper Carburetor) (1 required per assembly) |
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24-16264 1 - Spring [ More info ] Unavailable |
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| #13 | 10-812935 5 | SCREW, Idle Adjusting (3 required per assembly) |
| #15 | 16258 3 | FLOAT BOWL (Upper/Center Carburetor) (2 required per assembly) |
| #15 | 16258 4 | FLOAT BOWL (Lower Carburetor) (1 required per assembly) |
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16258 4 - FLOAT BOWL [ More info ] Unavailable |
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| #16 | 27-855567 | GASKET (3 required per assembly) |
| #17 | 10-16260 3 | SCREW (12 required per assembly) |
| #18 | 10-16261 3 | SCREW, Drain (3 required per assembly) |
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10-16261 3 - 10-16261 3 - SCREW Drain [ More info ] Unavailable Replaced by 10-8M0054703 |
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108M0054703 - Screw [ More info ] Unavailable |
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| #19 | 27-855567 1 | GASKET (3 required per assembly) |
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27-855567 1 - Gasket [ More info ] Unavailable |
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| #20 | 812650 2 | MAIN NOZZLE (3 required per assembly) (40) |
| #20 | 812650018 | MAIN NOZZLE (3 required per assembly) (40 Lightning XR/50) |
| #21 | 855540 1 | COVER, Carburetor (3 required per assembly) |
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855540 1 - COVER Carburetor [ More info ] Unavailable |
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| #22 | 27-855541 2 | GASKET (3 required per assembly) |
| #23 | 10-855542 1 | SCREW (6 required per assembly) |
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10-855542 1 - 10-855542 1 - SCREW [ More info ] Unavailable Replaced by 10-809571003 |
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| #24 | 855568 | COVER (Lower Carburetor) (1 required per assembly) |
| #25 | 10-16260 4 | SCREW (Lower Carburetor) (4 required per assembly) |
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10-16260 4 - 10-16260 4 - SCREW [ More info ] Unavailable Replaced by 10-8M0052624 |
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10-8M0052624 - Screw [ More info ] Unavailable |
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| #26 | 27-855569 | GASKET (Lower Carburetor) (1 required per assembly) |
| #27 | 21-851812 | CHECK VALVE (Lower Carburetor) (2 required per assembly) |
| #28 | 10-851813 | SCREW (Lower Carburetor) (2 required per assembly) |
| #29 | 11-851814 | NUT (Lower Carburetor) (2 required per assembly) |
| #30 | 853731 2 | DIAPHRAGM (Lower Carburetor) (1 required per assembly) |
| #31 | 27-855569 1 | GASKET (Lower Carburetor) (1 required per assembly) |
| #32 | 853729 1 | HOUSING, Pump (Lower Carburetor) (1 required per assembly) |
| #33 | 25-895112001 | GROMMET (3 required per assembly) |
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25-895112001 - 25-895112001 - GROMMET [ More info ] Unavailable Replaced by 25-8M0065583 |
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