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

104003750

Important Crankshaft must be balanced to match your specific rods and pistons.

Highlights:

• material: cast mild steel
• intended balance: external
• target bobweight: 1860g
• stroke: 3.750"
• rod journal: 2.1"
• rod journal width: 1.900"
• main journals: 2.649"
• minimum rod length: 5.700"
• typical weight: 50 lbs.
• rear seal diameter: call
• snout diameter: 1.245"
• flywheel bolts: 6
• pilot bore diameter: 1.11"
• flywheel register diameter: call

Prop 65 Warning

CAST CRANK - CHEVROLET 400