Eagle Specialty Products Cast Iron Crankshaft Ford Stroke

Eagle Specialty Products cast crankshafts for Ford engines are a dependable upgrade over a stock crankshaft. They suit pump-gas, naturally aspirated, non-competition road cars. This line covers Ford engine families including small block, FE-series, big block and modular. It is a good choice when you want a stronger replacement crank without paying for a forged one.

Key Features:

• Cast construction that offers more strength than a typical original-equipment crankshaft
• Each crank is inspected for dimension, size and stroke accuracy
• Journal finish of 6 R.A. or less, which helps efficiency and bearing life
• Target bobweight of +/- 2 percent, which makes balancing easier
• Fillet radii on the journals that help improve strength
• Designed and built to Eagle's own specifications, with certified steel used in its steel cranks and rods
• Each part number is sold as a single crankshaft

Eagle Specialty Products also makes premium forged 4340 crankshafts and H-beam rods for more demanding performance builds. The cast line is aimed at street builds and weekend racers who want strong, consistent quality at a fair price. Choose the child item that matches your engine family, stroke, balance and rear seal configuration.