Gearcase - Weedless Drive Parts for 1979 Johnson 4 hp 4RL79D Outboard Motor
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
| #1 — 309646 — SCREW, 16/16'' LONG (2 required per assembly) | ||
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0309646 - Screw, 15/16 Inch Long [ More info ]
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| #1 — 308707 — SCREW, 13/16'' LONG (2 required per assembly) | ||
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0308707 - Screw ( 13/16 Inch Long) [ More info ]
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| #2 — 302963 — SCREW, IMPELLER HOUSING (2 required per assembly) | ||
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0302963 - Screw, Impeller Housing [ More info ]
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| #3 — 310344 — HOUSING, IMPELLER (1 required per assembly) | ||
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0310344 - Impeller Housing [ More info ] Unavailable |
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0379770 - Water Pump Kit, NLA [ More info ]
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| #4 — 203132 — PLATE, WATER PUMP (1 required per assembly) | ||
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0203132 - Water Pump Plate [ More info ]
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| #5 — 277181 — IMPELLER ASSEMBLY (1 required per assembly) | ||
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0277181 - Impeller Assembly [ More info ] Unavailable |
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0434424 - Impeller - See Notes - for metal pump housing [ More info ]
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18-3001 - Impeller 434424 - See Notes On Detail Page [ More info ]
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| #6 — 306196 — PIN, IMPELLER (1 required per assembly) | ||
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0306196 - Impeller Drive Pin [ More info ]
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| #7 — 324920 — DRIVESHAFT, STANDARD (1 required per assembly) | ||
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0324920 - Drive Shaft [ More info ] Unavailable |
| #7 — 326107 — DRIVESHAFT 5 INCH LONGER PARTS (1 required per assembly) | ||
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0326107 - Drive Shaft Long [ More info ] Unavailable |
| #8 — 386179 — PROPELLER SHAFT ASSY (1 required per assembly) | ||
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0386179 - Shaft And Gear Assembly [ More info ]
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| #9 — 301917 — SEAL, BEARING HOUSING (1 required per assembly) | ||
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0301917 - O-Ring [ More info ]
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| #10 — 382787 — GEARCASE AND EXH. COV. ASSY (1 required per assembly) | ||
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0382787 - Gearcase Housing [ More info ] Unavailable |
| #11 — 314167 — OIL RETAINER (1 required per assembly) | ||
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0314167 - OIL SEAL [ More info ]
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18-2024 - Seal, 314167 [ More info ]
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| #12 — 203190 — RIVET, EXHAUST COVER (1 required per assembly) | ||
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0203190 - Exhaust Cover Rivet [ More info ]
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| #13 — 303068 — WASHER, COVER RIVET (1 required per assembly) | ||
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0303068 - Washer [ More info ]
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| #14 — 203342 — SCREW, EXHAUST COVER (1 required per assembly) | ||
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0203342 - Screw, Exhaust Cover [ More info ]
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| #15 — 204316 — COVER, EXHAUST (1 required per assembly) | ||
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0204316 - Exhaust Cover [ More info ]
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| #16 — 203140 — BEARING, THRUST (1 required per assembly) | ||
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0203140 - Thrust Bearing [ More info ]
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| #17 — 307551 — PLUG AND WASHER (2 required per assembly) | ||
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0307551 - Drain Screw, Allen Type, Gasket Included [ More info ]
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18-4255 - Drain Screw, 307551 Allen Type, Gasket Included [ More info ]
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18-2387 - Drain Plug Slotted or Allen - No Gasket [ More info ]
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| #18 — 203648 — PINIONC DRIVESHAFT (1 required per assembly) | ||
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0203648 - Gear, Pinion, Driveshaft [ More info ]
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| #19 — 384714 — BEARING HOUSING ASSY (1 required per assembly) | ||
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0384714 - Bearing Carrier [ More info ] Unavailable |
| #20 — 314167 — OIL RETAINER (1 required per assembly) | ||
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0314167 - OIL SEAL [ More info ]
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18-2024 - Seal, 314167 [ More info ]
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| #21 — 302974 — SCREW, BEARING HOUSING (2 required per assembly) | ||
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0302974 - . Screw, Bearing Housing [ More info ]
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| #22 — 317372 — GROMMET, WATER TUBE, LOWER (1 required per assembly) | ||
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0317372 - Water Tube Grommet [ More info ]
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| #23 — 313693 — COTTER PIN, PROPELLER NUT (1 required per assembly) | ||
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0313693 - COTTER PIN [ More info ]
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| #24 — 319004 — PROPELLER, 6-1/4''X6'' (1 required per assembly) | ||
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0319004 - Plastic Propeller, 4 Weedless, 6 1/4 X 6 [ More info ]
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| #25 — 316559 — HUB, PROPELLER CLUTCH (1 required per assembly) | ||
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0316559 - Propeller Clutch Hub, 1.5 & 2HP [ More info ]
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| #26 — 315471 — RING, PROPELLER CLUTCH (1 required per assembly) | ||
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0315471 - Propeller Clutch Ring [ More info ]
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| #27 — 316558 — PIN, PROPELLER DRIVE (1 required per assembly) | ||
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0316558 - Propeller Drive Pin [ More info ] Unavailable |
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0326032 - DRIVE PIN 10PK [ More info ] Unavailable |
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0333513 - Drive Pin [ More info ]
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| #28 — 303191 — O-RING, DRIVESHAFT (1 required per assembly) | ||
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0303191 - Shift Lever O-Ring [ More info ]
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18-7413-9 - O-Ring (PK5) 25-62702, 303191 [ More info ]
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| #28 — 202893 — O-RING, DRIVESHAFT 5 INCH LONGER PARTS (1 required per assembly) | ||
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0202893 - O-Ring [ More info ]
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3852033 - O-Ring, Volvo [ More info ]
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18-7168-9 - O-Ring (PK5) 202893, 25-48171 [ More info ]
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| #29 — 309646 — SCREW, EXTENSION 5 INCH LONGER PARTS (4 required per assembly) | ||
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0309646 - Screw, 15/16 Inch Long [ More info ]
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| #30 — 310744 — PILOT RING, EXTENSION 5 INCH LONGER PARTS (1 required per assembly) | ||
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0310744 - Pilot Ring [ More info ]
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| #31 — 310355 — EXTENSION, GEARCASE 5 INCH LONGER PARTS (1 required per assembly) | ||
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0310355 - Gearcase Extension 5 Inch Longer Parts [ More info ]
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| #32 — 323677 — WATER TUBE 5 INCH LONGER PARTS (1 required per assembly) | ||
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0323677 - Water Tube-LONG [ More info ] Unavailable |
| #33 — 379763 — IMPELLER REPAIR KIT (1 required per assembly) | ||
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0379763 - Impeller Repair Kit [ More info ]
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18-3201 - Water Pump Kit [ More info ]
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| #34 — 379770 — WATER PUMP REPAIR KIT (1 required per assembly) | ||
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0379770 - Water Pump Kit, NLA [ More info ]
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| #35 — 382076 — CHROME PUMP KIT (1 required per assembly) | ||
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0382076 - Chrome Pump Kit [ More info ] Unavailable |
| #311598 — 311598 — WASHER, PLUG. NOT SHOWN (1 required per assembly) | ||
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0311598 - Drain Plug Washer [ More info ]
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18-42481-9 - Washer, 50PK [ More info ]
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18-4248 - Washer 311598 [ More info ]
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| #315338 — 315338 — GASKET, EXHAUST HOUSING 5 INCH LONGER PARTS. NOT SHOWN (1 required per assembly) | ||
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0315338 - Exhaust Housing Gasket [ More info ]
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| #323286 — 323286 — GROMMET, WATER TUBE 5 INCH LONGER PARTS. NOT SHOWN (1 required per assembly) | ||
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0323286 - Water Tube Grommet [ More info ]
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| #323936 — 323936 — GASKET, HOUSING TO COVER 5 INCH LONGER PARTS. NOT SHOWN (1 required per assembly) | ||
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0323936 - Housing To Cover Gasket [ More info ]
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| #386493 — 386493 — GEARCASE ASSEMBLY. NOT SHOWN (1 required per assembly) | ||
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0386493 - Gearcase Assembly [ More info ] Unavailable |
| #390989 — 390989 — EXTENSION KIT ASSY.-5'' 5 INCH LONGER PARTS. NOT SHOWN (1 required per assembly) | ||
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0390989 - Extension Kit [ More info ] Unavailable |