OMC Parts / OMC Cobra Stern Drive Tech Drawings

OMC cobra outdrive rebuild kits - lower unit
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Rebuild kits

OMC Cobra rebuild kits for lower unit gearcases including gears, prop shaft, bearings and seals

  • Complete OMC Cobra rebuild kits for lower units years 1986, 1987, 1988, 1989 and 1990
  • (1986 - 1990) OEM gearcases had 1-3/16" prop shaft (1991 - 1993) OEM models had 1-1/4" propeller shaft
  • V8 outdrive parts kits include original OEM gears, V6 kits include GLM #22623 pinion / forward gears
  • All seals, shims, thrust washers and sterndrive lower unit bearings included
  • Includes all compounds for proper part installation
  • Includes free shimming  of drive shaft by our experienced outdrive techicians
  • Free technical support included with kit purchase
  • Complete rebuilt outdrives also available

W-COB-RB-omc-cobra-rebuild-kit-1986-1987-1988-1989-1990.jpg
OMC Cobra rebuild kit

Parts included in our lower unit parts kit:

  1. #21610 Drive shaft bearing OEM # 387871
  2. #87656 Seal kit OEM # 387817
  3. #27720 Updated shift detent OEM # 915954
  4. #12961 Tube guide OEM # 911715
  5. #27770 Bearing housing OEM # 984462
  6. #23590 / #23580 / #23510 Shims .003" / .004" / .005" OEM # 314745
  7. #21645 Thrust washer OEM # 327656
  8. #16330 Thrust brng OEM # 387656
  9. OMC gear set #987670 (V8) or GLM gear set #22623 (V6)
  10. #21731 Drain screw set (2 units) OEM # 318554
  11. #22910 Forward gear brng OEM # 389039
  12. #21646 Thrust washer OEM # 327669
  13. #16340 Thrust bearing OEM # 389042
  14. #22414 Prop shaft 1-3/16" (1986 - 1990) OEM # 395209 or #22417 Propeller shaft 1-1/4" (1991 - 1993) OEM # 435022
  15. #16300 Thrust brng. OEM # 382408
  16. #21642 Thrust wshr. OEM # 314731
  17. #22870 Reverse gear brng. OEM # 382407
  18. #11410 Prop shaft brng. (1986 - 1990) OEM # 387247 or #22950 (1990 - 1993 for 1-1/4" shaft) OEM # 434467
  19. #68015 Loctite 680 retaining compound for oil seals
  20. #508235 Johnson / Evinrude gasket compound

Save over $200 (includes free shimming of drive shaft - regularly $55)

2.3L (1987 - 1990) / 3.0L (1986 - 1989)

4 cylinder - small hub gearcase

3.0L (1990) 4.3L GM / Chevy

4 cylinder (1990) / V6 Engine

5.0L 302 Ford / 5.0L 305 Chevy / 5.7L 350 Chevy

V8 Motor

Includes 4 cylinder prop shaft

$1240.29 ($200 savings)

$1040.29

(1986 - 1990) with 1-3/16" prop shaft

$1060.29 ($200 savings)

$860.29

(1986 - 1990) with 1-3/16" prop shaft

$1258.29 ($210 savings)

 $1048.29

(1986 - 1989) Kit without shaft

$1060.29 ($160 savings)

$900.29

(1991 - 1993) with 1-1/4" shaft

$1038.29 ($200 savings)

$838.29

(1991 - 1993) with 1-1/4" shaft

$1231.29 ($205 savings)

 $1026.29
 

(1986 - 1993) Kit without p. shaft

$730.29

(1986 - 1993) Kit without p. shaft

$918.29

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