Eagle · New
Eagle Ford Big Block Forged 4340 4.39in Bore 4.3in Stroke -38cc Inv Dome Pistons Rotating Assy
MPN 15010030 · Store SKU eag15010030
Supplier stock checked 11/7/2026, 5:46:42 PM UTC. Adding a part does not reserve it.
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
4.300" Forged 4340 Steel Crank,6.800" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 4032 MAHLE -38CC INV. DOME 4.390" PISTONS,PLASMA-MOLY FILE-FIT RINGS,KING XP Rod/MAIN BEARINGS. Eagle Competition Rotating Assemblies are perfect for all forms of racing use including nitrous and forced-induction. Competition Assembly Ford 429 / 460 SCJ
Manufacturer fitment & guides
- Ford 429/460 SCJ
- 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