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400 Series lower gearcase OMC parts drawing 1-22

OMC stern drive 1982 thru 1986 lower unit components

  • Parts 1 to 22
  • Lower gearcase OMC parts drawing

OMC 400 lower unit drawing

OMC 400 lower unit drawing 1982 to 1986

22630 Gears set and clutch dog
22630 Gears set and clutch dog
Item A
P/N 22630
Pinion-forward and reverse gear set with clutch dog and 13:26 gear ratio OEM 986979 $577.95

87640 4 cylinder 1978-86 seal kit
87640 4 cylinder 1978-86 seal kit
Item B
P/N 87640
OMC lower unit gear-case seal kit 4 cylinder years 1978-1986 OEM 982947 $46.95

22860 Bearing
22860 Bearing
Item2
P/N 22860
pinion bearing /379504 $13.95

22363 Screw
22363 Screw
Item 4
P/N 22363
Screw / 337061 $4.95

21645
21645
Item 6
P/N 21645
Thrust washer / 327656 $9.95

16330 Trust bearing
16330 Trust bearing
Item 7
P/N 16330
Thrust bearing / 387656 $29.95

22630 Gears set and clutch dog

22633 lower unit clutch dog 3 jaw 4 cylinder

Item 10B
P/N 22630
Pinion /forward /reverse gear set with clutch dog with 13:26 Ratio / 22633 $577.95

22631 Forward gear pinion gear
22631 Forward gear pinion gear
Item 10
P/N 22631
Pinion and forward gear set with 13:26 Ratio / 436746 $508.95

 22632 Reverse gear
22632 Reverse gear
Item 11
P/N 22632
Reverse gear OEM 340490 $139.95

11190 Pinion nut
11190 Pinion nut
Item 12
P/N 11190
Nut OEM 314730 $4.95

27702 Bearing housing with bearing
27702 Bearing housing with bearing
Item 15
P/N 27702
Housing & bearing assembly / 381365 $147.95

22870 forward gear bearing
22870 Bearing
Item 16
P/N 22870
Bearing / 382407 $18.95

22633 lower unit clutch dog 3 jaw 4 cylinder
22633 Clutch dog
Item 18
P/N 22633
Clutch dog / 323664 $99.95

11052 Spring
11052 Spring
Item 19
P/N 11052
Spring / 324369 $4.95

22416 OMC propeller shaft
22416 OMC propeller shaft
Item 20
P/N 22416
Propeller shaft 1976-86 / 436888 $604.95

16300 lower unit thrust bearing

16300 lower unit thrust bearing

Item 21
P/N 16300
Thrust bearing / 382408 $6.95

21642 Evinrude-Johnson outboard thrust washer lower unit V4-V6

21642 Evinrude-Johnson outboard thrust washer lower unit V4-V6

Item 22
P/N 21642
Thrust washer / 314731 $14.95