Johnson Evinrude  1979-91  V-4  Extra-Longshaft Gearcase    (25" Driveshaft)

Note;    These 25" driveshafts are quite rare    Chances are, your motor takes a 20" Driveshaft 

Cross flow engines have a detachable exhaust manifold and high-dome pistons 

Loop charged Engines have an integrated exhaust manifold and flat top Pistons 

Please contact us prior to buying in order to ensure this lower unit is correct for your motor