357 Alpha 4V Stendrive engine only.

275 HP @ 4800 RPM, 357 Cubic Inch Fully Dressed Marine Alpha Engine.

Engine Features:

Special Flame Grpahics, New 750 cfm 4bl Carburetor, Mechanical Fuel Pump, Wet Joint Exhaust, Nodular Iron Crankshaft, Roller camshaft, Vortec Cast Iron Cylinder Heads, Stainless Steel Valves, 9.4:1 Hypereutectic Pistons, Thundervolt V Ignition with Knock Control, 10-Pin Harness. Runs on 87 octane fuel .

Note: If used with an Alpha One (Gen I ) Drive , this engine requires a Seawater Pump kit 46-807151A5 & Serpentine Belt 57-861757Q ( Sold Seperately) for proper cooling.


275 HP Remanufactures Stendrive Engine.

Replaces 4.3L, 5.0L, 5.7L, & 350 Mag Stendrive engines.

357 Alpha 4V - Engine Only

SKU: 865108R88