Crankshaft & Piston Parts for 1990 Johnson 120 hp J120TXESB Outboard Motor
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 — 334218 — SCREW, SPARK ADJUSTMENT (1 required per assembly) | ||
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#2 — 335505 — SCREW, CRANKCASE HEAD (14 required per assembly) | ||
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0335505 [ More info ] Unavailable Replaced by 0335687 |
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#3 — 393620 — CRANKCASE HEAD AND BRG. ASSY. (1 required per assembly) | ||
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#4 — 322575 — SEAL, UPPER (1 required per assembly) | ||
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0322575 - Seal,Upper [ More info ] Unavailable |
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18-2074 - Seal 339620 [ More info ]
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#5 — 326765 — RETAINING RING (8 required per assembly) | ||
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#6 — 326741 — O-RING (4 required per assembly) | ||
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#7 — 307480 — KEY, FLYWHEEL (1 required per assembly) | ||
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#8 — 328582 — CRANKSHAFT ASSY. (1 required per assembly) | ||
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0328582 - Crankshaft V4 LOOP [ More info ] Unavailable |
#9 — 326749 — SEAL RING (6 required per assembly) | ||
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#10 — 326748 — PLATE, LOWER BEARING (1 required per assembly) | ||
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0326748 - Plate [ More info ] Unavailable |
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#11 — 390641 — BEARING, BALL (1 required per assembly) | ||
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#12 — 393613 — CRANKCASE HEAD ASSY. (1 required per assembly) | ||
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0434792 - Crankcase Head Assembly [ More info ] Unavailable |
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#13 — 332942 — SEAL (1 required per assembly) | ||
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#14 — 332590 — SCREW, LOWER BEARING RETAINER (4 required per assembly) | ||
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0332590 - Screw, Lower Bearing Retainer [ More info ] Unavailable |
#14 — 332585 — RUBBER WASHER (1 required per assembly) | ||
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#15 — 387041 — RETAINER & NEEDLE SET (1 required per assembly) | ||
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0387041 - Retainer and Needle Set [ More info ] Unavailable |
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5007190 - Retainer and Needle Set, Center Main Bearing [ More info ] |
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#16 — 326047 — RING, RETAINING, BEARING (1 required per assembly) | ||
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#17 — 391480 — BEARING, WRIST PIN (4 required per assembly) | ||
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0391480 - 434844 Bearing [ More info ] Unavailable |
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18-1376 - Bearing, 434844 [ More info ]
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#18 — 394488 — CONNECTING ROD ASSY. (4 required per assembly) | ||
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#19 — 330081 — SCREW, ROD CAP (2 required per assembly) | ||
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18-4076 - Bolt 330081 [ More info ]
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#20 — 396041 — RETAINER SET (4 required per assembly) | ||
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#21 — 320499 — SPLIT SLEEVE, CENTER BEARING (1 required per assembly) | ||
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#22 — 431870 — RING SET, STANDARD (4 required per assembly) | ||
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0431870 - Piston Ring Set, Standard, One Piston Only [ More info ] |
#22 — 431844 — RING SET, 0.030" O.S (4 required per assembly) | ||
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0431844 - Piston Ring Set, One Piston Only, .030 Oversize [ More info ] |
#23 — 432970 — PISTON, STBD., STANDARD (2 required per assembly) | ||
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0432970 - Piston, Starboard, Standard [ More info ] Unavailable |
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5006676 - Piston Kit, NLA,STD [ More info ] Unavailable |
#23 — 433004 — PISTON, STBD., 0.030" O.S (2 required per assembly) | ||
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0433004 - Piston Only, .030 OS, Starboard Side [ More info ] |
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5006678 - Piston and Rings, .030 Os, Starboard Side [ More info ] Unavailable |
#23 — 432969 — PISTON, PORT, STANDARD (2 required per assembly) | ||
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0432969 - Piston, Port, Standard [ More info ] Unavailable |
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5006675 - Piston & Ring Kit, Std [ More info ] Unavailable |
#23 — 433003 — PISTON. PORT, 0.030" O.S (2 required per assembly) | ||
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#24 — 326764 — WRIST PIN (4 required per assembly) | ||
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#25 — 302290 — LOCKWASHER, SPARK ADJUSTMENT (1 required per assembly) | ||
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#26 — 328740 — NUT, SPARK ADJUSTMENT (1 required per assembly) | ||
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#27 — 314416 — BUMPER, SPARK ADJUSTMENT (1 required per assembly) | ||
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#28 — 316487 — RETAINER, BEARING HEAD (2 required per assembly) | ||
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#29 — 334317 — STOP BRACKET (1 required per assembly) | ||
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#30 — 318660 — CAP (1 required per assembly) | ||
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#31 — 203688 — NUT, SCREW (1 required per assembly) | ||
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#32 — 317581 — SCREW, IDLE STOP BRACKET (2 required per assembly) | ||
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#33 — 331635 — SCREW, STOP BRACKET (1 required per assembly) | ||
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#34 — 308993 — SPRING (1 required per assembly) | ||
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