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Eagle Part # EAGB42105030

Eagle Oldsmobile 455 4.500in Crank 7.100in H-Beam -22cc Inv Dome 4.155in Pistons Balanced Assembly - B42105030

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Before you order

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Eagle Street & Strip Rotating Assemblies are perfect for pump gas, naturally aspirated, street vehicles.

  • Balanced Street & Strip assembly
  • Displacement: 488
  • Pistons: Mahle
  • Dome Volume: -22CC
  • Piston Alloy: 4032
  • Bore Size: 4.155"
  • Rings: 1.0, 1.0, 2.0mm
  • Pin Size: .990"
  • Stroke: 4.500"
  • Crank Material: forged 4340
  • Rod Length: 7.100"
  • Rod Design: 4340 H-Beam
  • Rod Bolts: 7/16" ARP 8740
  • Bearings: King SI
  • Damper Included: yes
  • Flexplate / Flywheel Included: flexplate

Free U.S. standard shipping on qualifying orders $199+. Special order and made-to-order items can't be cancelled or refunded once ordered.

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