OMC Model 400, Cobra 4-1/4 Gearcase 1978 - 1989

Suits -

Model 400
2.3L (120 HP) Thru 1991
2.5L (120 HP) 1978-1984
3.0L (140 HP) Thru 1989
Cobra -
2.3L (128 HP) 1988-1991
2.5L (120 HP) 1985-1987
3.0L (140 HP) 1985-1987

Stainless Steel 13-5/8 Diameter  15 Pitch RH Rotation   P/N 335030
Stainless Steel 13-1/2 Diameter 17 Pitch  RH Rotation P/N 335031
Stainless Steel 13-3/8 Diameter  19 Pitch   RH Rotation P/N 335032
Stainless Steel 13-1/8 Diameter  21 Pitch   RH Rotation P/N 335033

* When purchasing please state which pitch you require!