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» LS7 (4.125" standard bore), 58T




Heavy Duty Assembly, 428 Cid, Diamond -23CC

ROTATING ASSEMBLIES  |  Part# KIT-329504130


Out of Stock (call for ETA)

Southaven, MS

Required Assembly must be balanced by qualified machine shop before use!


Highlights:

  • Heavy duty assembly
  • displacement: 428
  • pistons: Diamond
  • dome volume: -23CC
  • piston alloy: 2618
  • bore size: 4.130"
  • rings:
  • piston pin height:
  • pin size: .927"
  • stroke: 4.000"
  • crank material: forged 4340
  • rod length: 6.125"
  • rod design: 4340 H-Beam
  • rod bolts: 7/16" ARP 2000
  • bearings: King XP
  • damper included: no
  • flexplate / flywheel included: no

4.000" FORGED 4340 CRANK,58 TOOTH RELUCTOR, 6.125" H-BEAM RODS,7/16" ARP 2000 BOLTS,FORGED 2618 DIAMOND -23CC FORCED INDUCTION INVERTED DOME 4.130" PISTONS,PLASMA-MOLY FILE FIT RINGS,KING XP ROD/MAIN BEARINGS.

$3,205.99




Eagle Heavy Duty Rotating Assemblies are perfect for the most extreme competition engines including exotic fuels, heavy nitrous, and high boost.