Mercruiser, Alpha One, Bravo One 4-3/4 Gearcase 1983 & Newer

Suits -

Models 1A, 1B, 1C, 120, 140, 145 DTS, 165, 228, 470, 485, 888, 898, 225S, 233, 255TRS, 260, 280TRS, 330TRS
120 - 190 HP Mercruiser 1983 - 1985
200 - 260 HP Mercruiser 1983 - 1985
Alpha One -
2.5L - 5.7L Alpha One All Years
6.2L MPI Alpha One All Years
262, 350, 354 Magnum All Years
320 EFI Alpha One All Years
D2.8L - D7.3L (Diesel) All Years
Bravo One -
320 EFI, 350, 377 454 Magnum All Years
5.0L - 7.4L Bravo One All Years

Stainless Steel 14-5/8 Diameter  16 Pitch RH Rotation   P/N 993203
Stainless Steel 14-5/8 Diameter 16 Pitch  LH Rotation P/N 993213
Stainless Steel 14-3/8 Diameter  18 Pitch   RH Rotation P/N 993204
Stainless Steel 14-3/8 Diameter  18 Pitch   LH Rotation P/N 993214
Stainless Steel 14-1/8  Diameter 20 Pitch   RH Rotation P/N 993205
Stainless Steel 14-1/8 Diameter  20  Pitch  LH Rotation  P/N 993215
Stainless Steel 14  Diameter 22 Pitch  RH Rotation P/N 993206
Stainless Steel 14 Diameter 22 Pitch LH Rotation P/N 993216

* When purchasing please state which pitch you require!