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Eagle Part # EAGB42107030

Eagle Oldsmobile 45 4.500in Crank 7.100in H-Beam -15cc Inv Dome 4.155in Pistons Balanced Assembly - B42107030

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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: Diamond
  • Dome Volume: -15CC
  • Piston Alloy: 2618
  • Bore Size: 4.155"
  • 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

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