OMC 800/Cobra parts *Outdrive drawings *How to videos

T.C. Electronics/Marine (416) 751-7326 Home Page

OMC 400-800 gears *Lower unit gearcase

400-800 Cobra lower gearcase forward-reverse gears OMC sterndrive

  • 1978 to 1981 with servo assist shifter 400 / 800 Series gear sets and clutch dog and 1982 to 1985 mechanical shift
  • Gear sets and clutch dogs have 5 degree upgraded clutch lugs.
  • Note pinion gear shimming is available at no charge with pinion and forward gear are purchase Note: customer will need to ship us the old drive shaft or purchase a new one
  • GLM Marine aftermarket technical support line number is (416) 751-7326
  • Please look at our 800 series shimming video (Cobra is shimmed the same just different bearing retainer.

Exploded View Drawings

800 series 3.8/4.3 liter V6
Cobra 3.0 liter 4 cylinder
and 4.3 liter V6 engines

800 series and Cobra large hub 4-1/4 inch
22622
22622
P/N 22622 Forward / pinion, reverse gear and clutch OEM-896980 $485.00

22652 Reverse
22652 Reverse

P/N 22652 Reverse gear with clutch OEM-437297 $284.09

22623 forward pinion 14-26 ratio
22623 forward pinion 14-26 ratio
P/N 22623 $264.00 Note: P/N 21610 pinion bearing (not included)
but should be replace OEM 987670

22625 Clutch dog
22625 Clutch dog

P/N 22625 Clutch dog OEM-337774 $95.09

22624 Reverse
22624 Reverse
P/N 22624 Reverse gear OEM-910994-914726-915273 $254.29

 
Heavy duty set 800 series and Cobra with large hub 4-1/4 inch
22666 V6 V8 with high alloy steel
22666 V6 V8 with high alloy steel
P/N 22666 New heavy duty GLM gears machined from 8620 forged steel that are 50% stronger but can not be interchange with the standard type $457.29

 
Hydraulic shift large hub 4-1/4"
22620 forward reverse pinion clutch dog
22620 forward reverse pinion clutch dog
P/N 22620 Hydraulic shift gear set with clutch 1978 thru 1981 OEM 435088, 437297 $864.29

22621 forward pinion 1978-1981
22621 forward pinion 1978-1981

P/N 22621 Forward / pinion gear set for hydraulic shift years 1978 thru 1980 OEM-435088 $578.29

22625
22625
# 22625 $95.09 OEM 337774

4 cylinder 400 series 1982-1985
Cobra 2.3 Liter 1987-1990
3.0 Liter 1986-1989

OMC gears 400 series and Cobra with large hub 3-7/8 inch

22630
22630

P/N 22630 Complete gear set including clutch dog. 4 cylinder 400 series years 1982-1985. Cobra 2.3 liter years 1987-1990. 3.0 liter years 1986-1989. OEM 986979 $368.00

22631
22631
P/N 22631 4 Cylinder 400 series pinion and forward gear set. Cobra years 1986 thru 1989. 13/26 Gear ratio. OEM 436746 $357.09

22632 Reverse
22632 Reverse
P/N 22632 revers gear OEM 345992 $132.09

22633 Clutch dog
22633 Clutch dog
P/N 22633 Clutch dog OEM 323664 $86.09