Parts for Mercury 250 DFI Jet Drive (Pump) Expansion Chamber & Adaptor Plate
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #- | 889437A2 | PH 250 DFI JET (1 required per assembly) |
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885-889437A 2 - Powerhead 250 Dfi Jet [ More info ] Unavailable |
| #- | 889424A1 | SEAL/GASKET SET JET DRIVE HOUSING - NOTE: See Seal/Gasket Set - Jet Drive Housing Section For Parts Breakdown (1 required per assembly) |
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26-889424A 1 - Seal/Gasket Set [ More info ]
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| #- | 889439A01 | GASKET/SEAL SET POWERHEAD - NOTE: See Gasket/Seal Set - Powerhead Section For Parts Breakdown (1 required per assembly) |
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27-889439A01 - Powerhead Gasket Set [ More info ]
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| #1 | 879890A3 | CHAMBER KIT EXPANSION (1 required per assembly) |
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879890A 3 - Chamber Kit -expan [ More info ]
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| #2 | 42683 | CONNECTOR (1 required per assembly) |
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22-42683 - Connector [ More info ]
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| #3 | 884591 | FITTING (2 required per assembly) |
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22-884591 - Fitting [ More info ]
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| #4 | 815504104 | CLAMP (2 required per assembly) |
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54-815504104 - Clamp [ More info ]
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| #5 | 885340 | HOSE MOLDED (19.30 INCHES) (1 required per assembly) |
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32-885340 - Molded Hose [ More info ]
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| #6 | 885341 | HOSE MOLDED (10.24 INCHES) (1 required per assembly) |
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32-885341 - Molded Hose [ More info ]
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| #7 | 815504310 | CLAMP (2 required per assembly) |
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54-815504310 - Clamp [ More info ]
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| #8 | 42850A3 | HOSE ASSY (1 required per assembly) |
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32-42850A 3 - Hose [ More info ]
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| #9 | 880738 | GASKET EXPANSION CHAMBER TO ADAPTOR (1 required per assembly) |
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27-880738 - Expansion Chamber Gasket [ More info ]
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| #10 | 884428001 | GASKET BLOCK TO ADAPTOR PLATE (1 required per assembly) — Replaces: 884428 |
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27-884428001 - Gasket [ More info ]
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| #11 | 880040 | ADAPTOR ENGINE (1 required per assembly) |
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| #12 | 826365 | NUT (6 required per assembly) |
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11-826365 - Nut (M8) [ More info ]
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| #13 | 884824 | STUD (6 required per assembly) |
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16-884824 - Stud [ More info ]
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| #14 | 629101 | ELBOW (2 required per assembly) |
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22-62910 1 - Elbow [ More info ]
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| #15 | 43044 | PIN DOWEL - WITHOUT HOLE (.375 X .625) LOCATING (2 required per assembly) |
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17-43044 - Pin -Dowel-solid [ More info ]
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| #16 | 8533394 | FITTING 90 DEGREE (2 required per assembly) |
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22-853339 4 - Fitting [ More info ]
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| #17 | 8603462 | ELBOW 90 DEGREE (1 required per assembly) |
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22-860346 2 - Elbow [ More info ]
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| #18 | 815504104 | CLAMP (1 required per assembly) |
| #19 | 4002319 | WASHER @3 (8 required per assembly) |
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12-40023 19 - Washer (M10) [ More info ]
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| #20 | 40001209 | SCREW (8 required per assembly) |
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10-40001209 - Screw [ More info ]
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| #21 | 4002319 | WASHER @3 (2 required per assembly) |
| #22 | 40001228 | SCREW (2 required per assembly) |
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10-40001228 - Screw [ More info ]
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| #23 | 45711 | O-RING (.612 X .103) STRAINER FITTING (1 required per assembly) |
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25-45711 - Valve Cover O-Ring, Priced Individually [ More info ]
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| #24 | 884491 | FITTING STRAINER (1 required per assembly) |
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22-884491 - Fitting [ More info ]
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| #25 | 815504206 | CLAMP (1 required per assembly) |
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54-815504206 - Clamp [ More info ]
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| #26 | 814190 | CARRIER (1 required per assembly) |
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814190 - Carrier [ More info ] Unavailable |
| #27 | 814191 | GROMMET (1 required per assembly) |
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25-814191 - Grommet [ More info ]
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| #28 | 814189 | POPPET (1 required per assembly) |
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| #29 | 64878 | SPRING (1 required per assembly) |
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24-64878 - Spring, Compresion Poppet Valve [ More info ]
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| #30 | 65664A1 | PLATE ASSEMBLY RELIEF VALVE (1 required per assembly) |
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65664A 1 - Plate Assembly [ More info ]
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| #31 | 88907003 | GASKET (2 required per assembly) — Replaces: 88907 |
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27-88907003 - Relief Valve Plate Gasket [ More info ]
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| #32 | 648771 | DIAPHRAGM (1 required per assembly) |
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64877 1 - Diaphragm [ More info ]
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| #33 | 76451 | WASHER @2 (1 required per assembly) |
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12-76451 - Washer, Diaphragm [ More info ]
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| #34 | 69570 | SCREW (1 required per assembly) |
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10-69570 - Screw [ More info ]
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| #35 | 65663A2 | COVER ASSEMBLY RELIEF VALVE - INCLUDES ONE GASKET #31 (1 required per assembly) |
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65663A 2 - Cover Assembly [ More info ] Unavailable |
| #36 | 81893435 | SCREW (2 required per assembly) |
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10-818934 35 - Screw [ More info ]
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108M0103814 - Screw (M8 x 35 MM) [ More info ]
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| #37 | 855228 | CLAMP @5 (4 required per assembly) — Replaces: 888988014 |
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54-855228 - Clamp [ More info ]
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| #38 | 888154 | HOSE-MOLDED (1 required per assembly) |
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32-888154 - Molded Hose [ More info ]
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| #39 | 816311T | TIE STRAP @100 (4 required per assembly) |
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54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ]
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| #40 | 887775 | FITTING TEE (2 required per assembly) |
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22-887775 - Fitting [ More info ]
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| #41 | 888155 | HOSE-MOLDED (1 required per assembly) |
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32-888155 - Molded Hose [ More info ]
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| #42 | 815504310 | CLAMP (2 required per assembly) |
| #43 | 8M0062634 | HOSE 44.00 INCH BULK CUT 11.500 INCHES (1 required per assembly) — Replaces: 4285069 |
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32-8M0062634 - Transom to Thermostat Housing Hose -44I [ More info ]
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| #44 | 888152 | HOSE-MOLDED (1 required per assembly) |
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32-888152 - Molded Hose [ More info ]
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| #45 | 888153 | HOSE-MOLDED (1 required per assembly) |
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32-888153 - Molded Hose [ More info ]
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| #46 | 816311T | TIE STRAP @100 (1 required per assembly) |
| #47 | 8M0038468 | HOSE (9.00 FEET)(108.00 IN.) BULK CUT 42.00 INCHES - SIPHON (1 required per assembly) — Replaces: 85861079 |
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32-8M0038468 - Fuel Line -9FT [ More info ]
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| #48 | 816311T | TIE STRAP @100 (3 required per assembly) |
| #49 | 858456 | SIPHON BREAK (1 required per assembly) |
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22-858456 - Siphon Break [ More info ]
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| #50 | 8M0038468 | HOSE (9.00 FEET)(108.00 IN.) BULK CUT 18.00 INCHES - SIPHON (1 required per assembly) — Replaces: 85861079 |
| #51 | 8348084 | STRAINER SIPHON HOSE (1 required per assembly) |
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35-834808 4 - Strainer [ More info ]
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| #52 | 858807 | HOSE TO FUEL RAIL BOTTOM (1 required per assembly) |
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32-858807 - Hose [ More info ]
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| #53 | 816311T | TIE STRAP @100 (2 required per assembly) |
| #54 | 884273 | CONNECTOR TEE (1 required per assembly) |
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22-884273 - Connector [ More info ] Unavailable |
| #55 | 815504206 | CLAMP (1 required per assembly) |
| #56 | 884496 | HOSE MOLDED TO COMPRESSOR (1 required per assembly) |
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32-884496 - Molded Hose [ More info ]
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| #57 | 85833939 | HOSE (17.00 INCHES BULK) CUT AS REQUIRED - TO STRAINER FITTING (1 required per assembly) |
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32-858339 39 - Hose -17 Inch [ More info ]
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| #58 | 820543A6 | ADAPTOR KIT FLUSHING COMPLETE - NOTE: 250 DFI Models Only (1 required per assembly) |
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22-820543A 6 - Adaptor Kit -Flush [ More info ]
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| #59 | 820543A6 | ADAPTOR KIT FLUSHING FLUSHING ASSEMBLY HOLDER (1 required per assembly) — Replaces: 850160 |
| #60 | 850390 | DECAL FLUSHING ADAPTOR (1 required per assembly) |
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37-850390 - Decal -Flush Info [ More info ]
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| #61 | 4002314 | WASHER (3 required per assembly) |
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12-40023 14 - Washer - Priced Individually [ More info ]
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| #62 | 88417 | SCREW (#12-24 X .620) (3 required per assembly) |
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10-88417 - Screw - Priced Individually [ More info ]
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| #63 | 820543A5 | ADAPTER ASSEMBLY FLUSHING (1 required per assembly) |
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22-820543A 5 - Adaptor Assembly [ More info ]
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| #64 | 821908 | PLUG TOP (1 required per assembly) |
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19-821908 - Plug [ More info ]
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| #65 | 821915 | WASHER (1 required per assembly) |
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12-821915 - Washer [ More info ]
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| #66 | 30641 | O-RING (.299 X .103) (1 required per assembly) |
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25-30641 - O-ring, (.299 X .103) [ More info ]
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| #67 | 8219631 | CHECK VALVE (1 required per assembly) |
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821963 1 - Check Valve [ More info ]
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| #68 | 33066 | CONNECTOR (.500-14) STRAIGHT - BRASS (1 required per assembly) |
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22-33066 - Connector [ More info ]
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| #69 | 815504206 | CLAMP WORM GEAR (1 required per assembly) |
| #70 | 855258112 | HOSE (60.00 INCHES BULK) CUT AS REQUIRED (1 required per assembly) |
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32-855258112 - Hose -60 Inch [ More info ]
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| #71 | 815504206 | CLAMP WORM GEAR (1 required per assembly) |
