Eagle 104003750 – Chevrolet 400 Small Block 3.75in Stroke External Balance Cast Crank Shaft

Description

Eagle 104003750 – Chevrolet 400 Small Block 3.75in Stroke External Balance Cast Crank Shaft

Crankshaft – 3.750 in Stroke – External Balance – Cast Iron – 2-Piece Seal – Small Block Chevy – Each

Cast Crank – Chevrolet 400.

Eagle cast crankshaft is great alternative to and an upgrade from an O.E. crankshaft. .092″ fillet radiuses mean in increase in strength, but O.E. Replacement bearings can still be used. Recommended for use in pump-gas, naturally-aspirated, non-competition road cars.

Rear Seal Diameter: callRod Journal Diameter: 2.1Rod Journal Width: 1.900 inRod Journal: 2.1 in.Snout Diameter: 1.245 inTarget Bobweight: 1860gBalance Type: ExternalCrankshaft Stroke: 3.750 inEngine Stroke: 3.75Flywheel Bolt Count: 6Flywheel Register Diameter: callIntended Balance: ExternalMain Journal: 2.649 inMaterial: Cast Mild SteelMinimum Rod Length: 5.700 inPilot Bore Diameter: 1.11 in