Eagle Ford 460 4.625in Stroke 2.200in Rod Journals Internal Balance Forged 4340 Steel Crankshaft

Eagle is well-known for building strong rotating assemblies for performance engines. This forged 4340 steel crankshaft is a prime example, designed for your Ford 460 engine. It features a 4.625-inch stroke and 2.200-inch rod journals, and it's set up for internal balance, which simplifies the balancing process when you're building your engine.

This crankshaft starts as a non-twist forging made from 4340 steel, a material chosen for its excellent strength and durability under high stress. To further enhance its toughness, Eagle applies a nitride surface treatment and micropolishes the journals. The fillet radii are .125-inch, which are designed for superior strength, but this means you'll need to use chamfered or narrowed bearings to ensure proper clearance. This level of attention to detail makes it a solid choice for demanding engine builds where reliability is key.

When you're putting together a performance Ford 460, a strong crankshaft is the foundation. This Eagle unit is built to handle the stresses of a performance application, giving you confidence in your engine's core components. Ensure you have the correct chamfered or narrowed bearings ready for installation.