Evinrude Sportwin 2.5hp 4209 1937 Outboard Powerhead Piston crankshaft Block Dipsticks and Tubes Physical part number on the

Physical part number on the flywheel is 2778810

Upper Gearcase Water Pump Housing

so please consult the diagrams

ALPHA GM 350 V-8 1986-1987 0A635178 THRU 0B525981

Item Details Very good condition

Evinrude Sportwin 2.5hp 4209 1937 Outboard Powerhead Piston crankshaft Block Dipsticks and Tubes Physical part number on theItem Details This is from a 1937 Evinrude Sportwin 2. 5hp Model 4209 with Serial Number 01750 This is the powerhead assembly for this outboard, but this does not include the actual heads cylinders, these are in a separate listing at this time. Spins freely, and pistons appear to be in good shape. One of the connecting rods looks a little bent. If you are curious on compatibility, please send me a message. Parts Numbers I can find on this item: 194344