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OMC Cobra heavy duty gear set

GLM Marine aftermarket gears

  • Includes forward, reverse, and pinion gears (*clutch not included)
  • Includes # 21651 thrust washer
  • Works with all 4 cylinder stern drives from 1990 - 1993 (*except 1990 - 2.3L)
  • Works with all V6 and V8 OMC Cobra stern drives from 1986 - 1993
  • It is recommended that a new clutch 22625 be installed with these heavy duty gears
  • Gears can be used with standard 1-3/16" prop shaft (1986 - 1990) or 1-1/4" prop shaft (1991 - 1993)
  • Machined from higher alloy 8620 forged steel which is capable of operating with up to 300 hp.

Exploded View outdrive Drawings
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Model

Year

3.0L / 181CI 4-cylinder Chevy

1990 - 1993

4.3L / 262CI V6 Chevy

1986 - 1993

5.0L / 302CI V8 Ford

1986 - 1993

5.0L / 305CI V8 Chevy

1986 - 1993

5.7L / 350CI V8 Chevy

1986 - 1993

5.8L / 351CI V8 Ford

1986 - 1993

22666 OMC Gear set all V6-V8

#22666 Complete heavy duty gear set $557.95

22666 Gear set all V6-V8

IMPORTANT NOTE:
The new heavy duty GLM #22666 gears will not interchange with the standard OMC Cobra gears. For individual Cobra gear replacement , you must use the standard duty GLM #22623 (forward and pinion gears) or the GLM P/N 22624 (reverse gear)