Johnson 1997 9.90 - J10EEUS, Gearcase - parts catalog
Gearcase
(1997) - J10EEUS| Parts Diagram | ## | Part # | Description | Qty | Notes |
 | 0438617 | 0438617 | Gear case assembly less drive shaft and pump. not shown | 1 | |
| 1 | 0437774 | Bearing housing, bearing & seal assembly | 1 | ||
| 2 | 0342247 | Seal, bearing. housing. to propeller shaft | 1 | ||
| 3 | 0386125 | Bearing, reverse gear | 1 | ||
| 4 | 0386231 | Bearing | 1 | ||
| 5 | 0333706 | Screw, bearing. housing. to gear case | 2 | ||
| 6 | 0394823 | Gear & bushing assembly, forward | 1 | ||
| 7 | 0308627 | O-ring, bearing. housing. to gear case | 1 | ||
| 8 | 0330201 | Gear, reverse | 1 | ||
| 9 | 0343491 | Propeller shaft | 1 | ||
| 10 | 0316505 | Spring, detent | 1 | ||
| 11 | 0316506 | Ball, detent | 2 | ||
| 12 | 0325263 | Shifter, clutch dog | 1 | ||
| 13 | 0388416 | Shifter lever & yoke assembly | 1 | ||
| 14 | 0308376 | Pivot pin, shifter lever | 1 | ||
| 15 | 0332584 | Washer, pivot pin | 1 | ||
| 16 | 0386186 | Roller bearing, forward gear | 1 | ||
| 17 | 0338190 | Pinion, drive shaft | 1 | ||
| 18 | 0336296 | Thrust washer, lower pinion bearing | 2 | ||
| 19 | 0388000 | Thrust bearing, pinion | 1 | ||
| 20 | 0343251 | Thrust washer | 2 | ||
| 21 | 0435393 | Gear case, bearing & seal assembly | 1 | ||
| 22 | 0386014 | Bearing assembly, drive shaft | 1 | ||
| 23 | 0318874 | Sleeve, bearing drive shaft | 1 | ||
| 24 | 0321480 | Seal, gear case to drive shaft | 2 | ||
| 25 | 0301877 | O-ring, bushing to shift rod | 1 | ||
| 26 | 0304765 | Bushing, shift rod | 1 | ||
| 27 | 0321738 | Washer, seal, shift rod | 1 | ||
| 28 | 0386071 | Bearing assembly, pinion to gear case | 2 | ||
| 29 | 0338635 | Anode | 2 | ||
| 30 | 0338443 | Screen, inlet | 2 | ||
| 31 | 0304013 | Screw, anode | 1 | ||
| 32 | 0325539 | Screw, screen | 2 | ||
| 33 | 0121470 | Nut, screw, anode | 1 | ||
| 34 | 0307551 | Plug & washer | 2 | ||
| 35 | 0311598 | Washer | 1 | ||
| 36 | 0325014 | Cradle, clutch dog | 1 | ||
| 37 | 0327035 | Grommet, water tube lower. 15 inch 231MM | 1 | ||
| 37 | 0302497 | Grommet, water tube lower. 20 inch 308MM & sel models | 1 | ||
| 38 | 0435390 | Impeller housing & seal assembly | 1 | ||
| 39 | 0318972 | Seal, impeller housing. to drive shaft. also included in kit 394711 | 1 | ||
| 41 | 0302325 | Screw, impeller housing to gear case | 4 | ||
| 42 | 0318995 | Plate, impeller housing | 1 | ||
| 42 | 0319988 | Plate, impeller housing | 1 | ||
| 43 | 0341590 | Drive shaft, standard | 1 | ||
| 44 | 0328522 | Cotter pin, propeller nut to shaft | 1 | ||
| 45 | 0318971 | Nut, propeller | 1 | ||
| 46 | 0323942 | Thrust washer, propeller. shaft, rear | 1 | ||
| 47 | 0318992 | Shift rod lower, standard | 1 | ||
| 48 | 0304024 | Screw, shift rod connector. 20 inch 308MM long parts | 2 | ||
| 49 | 0303794 | Connector, shift rod. 20 inch 308MM long parts | 1 | ||
| 50 | 0324097 | Cup, impeller housing | 1 | ||
| 50 | 0323535 | Cup, impeller housing | 1 | ||
| 51 | 0174950 | Propeller, 9.5 x 10, 9.9 models. refer to OMC genuine parts propeller chart | 1 | ||
| 51 | 0398126 | Propeller, 10 X 7, 9.9 sail. refer to OMC genuine parts propeller chart | 1 | ||
| 51 | 0174817 | Propeller, 9 x 11, 15 models. refer to OMC genuine parts propeller chart | 1 | ||
| 52 | 0332395 | Converging ring | 1 | ||
| 53 | 0386119 | Bushing, propeller | 1 | ||
| 54 | 0334590 | Thrust bushing, propeller | 1 | ||
| 55 | 0341206 | Screw, gear case to exhaust housing | 6 | ||
| 56 | 0386084 | Impeller assembly | 1 | ||
| 58 | 0319085 | Seal, impeller housing. 20 inch 308MM long parts | 1 | ||
| 59 | 0301551 | Washer, connector to shift rod. 20 inch 308MM long parts | 2 | ||
| 69 | 0300611 | Pin, impeller to drive shaft | 1 | ||
| 0434135 | 0434135 | Extension kit assembly. not shown 20 inch 308MM long parts | 1 | ||
| 43 | 0341591 | Drive shaft, long. 20 inch 308MM long parts | 1 | ||
| 47 | 0319298 | Shift rod, lower, long. 20 inch 308MM long parts | 1 | ||
| 48 | 0304024 | Screw, connector. 20 inch 308MM long parts | 2 | ||
| 49 | 0303794 | Connector, shift rod. 20 inch 308MM long parts | 1 | ||
| 57 | 0319340 | Extension, impeller housing to exhaust housing. 20 inch 308MM long parts | 1 | ||
| 58 | 0319085 | Seal, impeller housing to extension. 20 inch 308MM long parts | 1 | ||
| 59 | 0301551 | Lock washer, connector screw. 20 inch 308MM long parts | 2 | ||
| 60 | 0326922 | Exhaust seal, gear case extension. 20 inch 308MM long parts | 1 | ||
| 61 | 0341206 | Screw, extension. 20 inch 308MM long parts | 6 | ||
| 62 | 0331152 | Extension, gear case. 20 inch 308MM long parts | 1 | ||
| 67 | 0320025 | Extension, water tube. 20 inch 308MM long parts | 1 | ||
| 68 | 0202893 | O-ring, water tube extension. 20 inch 308MM long parts | 1 | ||
| 43 | 0341589 | Drive shaft. sel models only | 1 | ||
| 47 | 0328300 | Shift rod, lower. sel models only | 1 | ||
| 62 | 0395894 | Extension, gear case. sel models only | 1 | ||
| 63 | 0328301 | Sleeve, extension. sel models only | 2 | ||
| 64 | 0328302 | Bushing, extension. sel models only | 1 | ||
| 65 | 0319340 | Extension, exhaust housing. to extension. sel models only | 1 | ||
| 66 | 0341206 | Screw, extension to exhaust housing. sel models only | 6 | ||
| 67 | 0395124 | Water tube. sel models only | 1 | ||
| 70 | 0394711 | Water pump repair kit, includes impeller housing | 1 | ||
| 71 | 0389114 | Chrome pump kit | 1 | ||
| 72 | 0396350 | Gear case seal kit | 1 |
Parts catalog covers:
J10EEUS
