Cylinder & Crankcase Parts for 1990 Johnson 4 hp J4RLESR Outboard Motor
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 — 433444 — CYLINDER & C'CASE ASSY. (1 required per assembly) | ||
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0433444 - CYL&CRKC AY [ More info ] Unavailable |
| #2 — 333676 — SCREW, CYL. TO C'CASE (7 required per assembly) | ||
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| #3 — 334844 — SCREW, CYL. TO C'CASE, LONG (2 required per assembly) | ||
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0334844 - Screw, NLA [ More info ]
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| #4 — 333710 — SCREW, CYL. TO C'CASE, SHORT (1 required per assembly) | ||
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| #5 — 332099 — ROD , METERING, UPPER (1 required per assembly) | ||
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0332099 - Meter Rod [ More info ]
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| #6 — 332100 — ROD, METERING, LOWER (1 required per assembly) | ||
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0332100 - Meter Rod [ More info ] Unavailable |
| #7 — 300402 — PIN, TAPER, CYL. TO C'CASE (1 required per assembly) | ||
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| #8 — 305344 — SCREEN, CHECK VALVE (1 required per assembly) | ||
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0305344 - Check Valve Screen [ More info ]
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| #9 — 385111 — CHECK VALVE ASSY. (1 required per assembly) | ||
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0385111 - Check Valve [ More info ]
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| #10 — 304067 — PLUG, LARGE (1 required per assembly) | ||
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| #11 — 307588 — PLUG, SMALL (1 required per assembly) | ||
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0307588 - Core Plug [ More info ]
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| #12 — 323522 — HOSE, WATER DEFLECTOR (1 required per assembly) | ||
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0323522 - Water Deflector Hose, 11/16 inch [ More info ]
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| #13 — 332010 — GASKET, CYLINDER HEAD (1 required per assembly) | ||
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0332010 - Head Gasket [ More info ]
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18-2888-9 - Gasket 332010 2-Pack [ More info ]
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| #14 — 334760 — STUD, POWER PACK TO CYL. HEAD (1 required per assembly) | ||
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| #15 — 333687 — CYLINDER HEAD (1 required per assembly) | ||
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0333687 - Cylinder Head [ More info ]
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| #16 — 333676 — SCREW, CYLINDER HEAD (6 required per assembly) | ||
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| #17 — 310441 — CLAMP, TIMER BASE LEADS TO CYLINDER HEAD (1 required per assembly) | ||
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0310441 - J-Clamp [ More info ]
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| #18 — 387633 — SPARK PLUG, CHAMPION QL-76JC4. RADIO NOISE SUPPRESSOR PLUG (2 required per assembly) | ||
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0387633 - Spark Plug QL77JC4 [ More info ] Unavailable |
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0502180 - Spark Plug QL77JC4 [ More info ] Unavailable |
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QL77JC4 - Champion Spark Plug ( #828M) [ More info ]
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| #18 — 432424 — SPARK PLUG, CHAMPION QL-16V. OPTIONAL (2 required per assembly) | ||
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0432424 [ More info ] Unavailable Replaced by 0502178 |
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0502178 - QL16V PLUG [ More info ] Unavailable |
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QL16V - Champion Spark Plug (#876M) [ More info ]
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| #18 — 433627 — SPARK PLUG, CHAMPION L16V. OPTIONAL (2 required per assembly) | ||
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0433627 [ More info ] Unavailable Replaced by 0502894 |
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0502894 - Spark Plug, Champion L16V [ More info ] Unavailable |
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L16V - Champion Spark Plug ( #892-1) [ More info ]
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| #19 — 333052 — BRACKET, ENGINE COVER MOUNT (1 required per assembly) | ||
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0333052 - Bracket [ More info ] Unavailable |
| #20 — 327960 — HOUSING, LOWER CYL. & C'CASE ASSY. (1 required per assembly) | ||
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0327960 - Lower Housing [ More info ] Unavailable |
| #21 — 333677 — SCREW, LOWER HOUSING (4 required per assembly) | ||
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| #22 — 333015 — SUPPORT, STARTER HOUSING (1 required per assembly) | ||
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0333015 - Support [ More info ]
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| #23 — 332098 — GASKET, EXHAUST COVER (1 required per assembly) | ||
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0332098 - Exhaust Cover Gasket [ More info ]
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| #24 — 431946 — COVER & SCREW AY., EXHAUST (1 required per assembly) | ||
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0431946 - Exhaust Cover [ More info ]
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| #25 — 333672 — SCREW, EXH. COVER TO CYL. & C'CASE (1 required per assembly) | ||
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0333672 - Screw, NLA [ More info ]
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| #26 — 333672 — SCREW, EXH. COVER TO CYL. & C'CASE (8 required per assembly) | ||
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0333672 - Screw, NLA [ More info ]
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| #27 — 333678 — SCREW, POWER PACK SUPPORT & EXH. COVER TO CYL. & C'CASE (1 required per assembly) | ||
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| #28 — 332015 — SUPPORT, POWER PACK (1 required per assembly) | ||
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0332015 - Support [ More info ]
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| #29 — 333707 — SCREW, POWER PACK SUPPORT TO CYLINDER HEAD (1 required per assembly) | ||
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0333707 - Screw, Adapter Plate [ More info ] Unavailable |
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| #30 — 310442 — CLAMP, SHORTING SWITCH LEADS TO EXHAUST COVER (1 required per assembly) | ||
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| #31 — 303701 — LOCKWASHER, SHORT. SWITCH GROUND LEAD TO EXH. COVER (1 required per assembly) | ||
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0303701 - LockWasher [ More info ]
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| #32 — 332058 — TURNNION, THROTTLE CABLE (1 required per assembly) | ||
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0332058 - Trunnion [ More info ]
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| #33 — 333673 — SCREW, TRUNNION TO EXH. COVER (1 required per assembly) | ||
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0333673 - Screw, Clamp [ More info ]
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| #34 — 432403 — POWERHEAD GASKET SET (1 required per assembly) | ||
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0432403 - Powerhead Gasket Set [ More info ] Unavailable |
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0439081 - Powerhead Gasket Set [ More info ]
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