OMC STERN DRIVE

 
COMPROPS will not fit OMC stern drives prior to 1978.
Those older units did not have exhaust through the prop or use splined prop shafts.

Year Engine   blade x dia x pitch COMPROP Model
13 tooth shaft w/ 4" hub

thru 1991

1978 - 84

1988-91

thru 1989

1985-87

 

 

120hp

120hp

128hp

130hp

120, 140hp

 

  4x13.5x15

4x12.8x17

4x12.7x19

O4345

O4347

O4349

15 tooth w/ 4.5" hub

1990-93

1978-85

1985-93

1978-93

1989-93

1982-93

1978-93

 

 

 

 

3.0 litre, 120hp, 150hp

3.8 litre

4.3 litre

5.0 litre

5.8 litre

140, 150, 190, 205hp

3.8L thru 7.5L V6/V8

170, 175, 185, 200,

225hp

 

 

{ 4x13.7x18

4x13.6x20

4x13.5x22

O4558

O4550

O4552

Fits 19 tooth shaft only

 

1994 thru:

3.0-4.3-5.0-5.8L { 4x13.7.18
4x13.6x20
4x13.5x22
V4958
V4950
V4952

HOME | FORCE | YAMAHA | HONDA
NISSAN TOHATSU | MERCURY MARINER | MERCRUISER
EVINRUDE JOHNSON | VOLVO | SUZUKI