Gearcase Components (2 Strokes)

Replaces: 396725

A: 19,13

B: 91,5

C: 25,4

Replaces: 393632

Engines: 20, 25, 35 HP

With Brass Bushing.

With Thru-Prop Exhaust.

Replaces: 377230

Measurements (mm): 

A: 16,04
B: 69,8
C: 22,1

Replaces: 386084

A: 12,75

B: 38,40

C: 17,90

Replaces: Mercruiser: 878837; Bombardier: 0389576, 389576, 436137

A: 38.38mm.

B: 17.9mm.

C: 11.2mm.

Key Type: P

Blades: 6

Engines: 4.5, 6, 7,8 HP

Without speedo.

Replaces: 439972, 438048

Engines:

ENGINES
V4 (1978-06) Gear Ratio 2.25:1 (.44), 12:27
Crossflow (1983-96)
60º Loopcharged (1995-98)
90º Loopcharged (1985-98)
V6 (1978-06) Gear Ratio: 1.83:1 (.55), 12:22 Heavy Duty
Crossflow (1979-92)
60º Loopcharged (1991-05)
90º Loopcharged (1986-05)

Replaces: 308928

Glm design to hold 5/8” pinion nut
when removing pinion gear and
drive shaft on omc sterndrive and
o/b comes with GLM90350

Replaces: 435990

Engines: V4, V6 & V8

W/ spray hole

#4

Replaces: 325040

Replaces: 300611

Replaces:

Mercruiser: 31-42647A1; OMC/Johnson/Evinrude: 387817

Cobra Lower gearcase components 1986-93

Replaces: 324640