Gear Ratio V4 / V6 “O” (1979-06) , V4 2.25:1 (.44), V6 1.86:1 (.54)
There are 88 products.
Availability: Out of stock
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)
Availability: 101 In Stock
Replaces:
Mercruiser: 31-42647A1; OMC/Johnson/Evinrude: 387817
Cobra Lower gearcase components 1986-93
Availability: 39 In Stock
Replaces: 320961
Engines: V4 - V6
Availability: 3 In Stock
Replaces: 389455
Cobra Lower gearcase components 1986-93