Crankshaft & Piston Parts for 1999 Johnson 50 hp J50ELEER Outboard Motor
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 — 435546 — PISTON ASSY., STANDARD (2 required per assembly) | ||
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0435546 - Piston Only, Standard Size [ More info ]
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5006683 - Piston and Ring Kit [ More info ]
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| #1 — 436734 — PISTON & RING ASSY., 0.030 IN. O.S. (2 required per assembly) | ||
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0436734 - Piston., 0.030 in. O.S. [ More info ]
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5006689 - Piston & Ring Kit [ More info ]
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| #2 — 436972 — RING SET, STANDARD (2 required per assembly) | ||
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0436972 - Piston Ring Set, Standard [ More info ]
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| #2 — 436973 — RING SET, 0.030 IN. O.S.. INCLUDED WITH 0.030 PISTON ASSEMBLY . (2 required per assembly) | ||
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0436973 - Piston Ring Set, .030 Oversize [ More info ]
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| #3 — 317831 — RETAINING RING. INCLUDED WITH 0.030 PISTON ASSEMBLY . (4 required per assembly) | ||
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0317831 - Retaining Ring [ More info ]
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| #4 — 395861 — CONNECTING ROD ASSY. (2 required per assembly) | ||
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0395861 - Connecting Rod [ More info ]
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| #5 — 308186 — SCREW, ROD CAP (2 required per assembly) | ||
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0308186 - Rod Cap Screw [ More info ]
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18-4075-9 - Rod Bolts, 308186, 12 Pack [ More info ]
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18-4075-9 - Rod Bolts, 308186, 12 Pack [ More info ]
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| #6 — 437088 — RETAINER, ROD BEARING (2 required per assembly) | ||
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0437088 - Connecting Rod Bearing [ More info ]
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| #7 — 395627 — BEARING, WRIST PIN (2 required per assembly) | ||
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0395627 - Bearing Retainer and Needle Set [ More info ]
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18-1374 - Bearing Retainer and Needles, 395627 [ More info ]
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| #8 — 398529 — ROLLER BEARING ASSY. (1 required per assembly) | ||
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0398529 - Roller Bearing and Seal [ More info ]
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| #9 — 321895 — SEAL, CRANKSHAFT (1 required per assembly) | ||
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0321895 - Crankshaft Seal [ More info ]
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| #10 — 313754 — O-RING, UPPER BEARING (1 required per assembly) | ||
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0313754 - 0-ring - Bearing Housing [ More info ]
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| #11 — 120395 — KEY, FLYWHEEL (1 required per assembly) | ||
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| #12 — 439939 — CRANKSHAFT (1 required per assembly) | ||
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0439939 - Crankshaft 40-55HP [ More info ] Unavailable |
| #13 — 344280 — SLEEVE, CRANKSHAFT (1 required per assembly) | ||
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0344280 - Sleeve, Crankshaft [ More info ]
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| #14 — 344294 — O-RING, DRIVESHAFT (1 required per assembly) | ||
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0344294 - O-Ring - Crankshaft Sleeve [ More info ]
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| #15 — 377139 — BEARING ASSY. (1 required per assembly) | ||
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0377139 - Bearing Assembly [ More info ]
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18-1154 - Bearing, 30-63742, 377139 [ More info ]
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| #16 — 305132 — RETAINING RING (1 required per assembly) | ||
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0305132 - Bearing Retaining Ring [ More info ]
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| #17 — 308876 — O-RING, CRANKCASE HEAD (1 required per assembly) | ||
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0308876 - Crankcase Head O-Ring [ More info ]
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| #18 — 439210 — CRANKCASE HEAD ASSY. (1 required per assembly) | ||
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0439210 - HEAD AY,Crankcase [ More info ] Unavailable |
| #19 — 331103 — SEAL, CRANKSHAFT (1 required per assembly) | ||
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0331103 - Lower Crankshaft Seal [ More info ]
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18-8307 - Seal, 331103 [ More info ]
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| #20 — 310433 — SPLIT SLEEVE, CENTER BEARING (1 required per assembly) | ||
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0310433 - Split Bearing Liner [ More info ]
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| #21 — 322188 — WRIST PIN (2 required per assembly) | ||
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0322188 - Wrist Pin [ More info ]
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| #22 — 553556 — SCREW, CRANKCASE HEAD MOUNTING (4 required per assembly) | ||
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| #23 — 378252 — RETAINER & NEEDLE ASSY. (1 required per assembly) | ||
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0378252 - Retainer and Needle [ More info ]
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