Free shipping on eligible orders of $100 or more. Oversized and freight items excluded.

Shop parts / Eagle / New

Eagle Chevy 454 4.250in Counterweight Crank 6.385in H-Beam 43cc 4.350in Pistons Rotating Assembly

Eagle · New

Eagle Chevy 454 4.250in Counterweight Crank 6.385in H-Beam 43cc 4.350in Pistons Rotating Assembly

MPN 35700100 · Store SKU eag35700100

$3,241.99
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.

Supplier stock checked 11/7/2026, 6:14:55 PM UTC. Adding a part does not reserve it.

30-day returns for unopened, unused new parts

Request a return within 30 calendar days after delivery. New parts must be unopened and unused.

Shipping & returns ↗This policy does not limit rights required by law.

Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.

Product details

4.250" Forged 4340 CENTER COUNTERWEIGHTED Crank,6.385" H-BEAM Rods,7/16" ARP L19 BOLTS,Forged 2618 MAHLE 43CC DOME 4.350" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP Rod/MAIN BEARINGS. Eagle Heavy Duty Rotating Assemblies are perfect for the most extreme competition engines including exotic fuels, heavy nitrous, and high boost. Heavy Duty Assembly Chevy 454

Manufacturer fitment & guides

  • CHEVY 454
  • Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.

Part-specific notes

  • Not CARB approved. Destination and intended-use restrictions must be checked before sale.
  • Emissions acknowledgement required before purchase.
  • California Proposition 65: Y
More from Eagle ↗See the JuiceBuilt workshop ↗

YOUR NEXT MOVE

Your cart.