Eagle · New
Eagle Chrysler RB 426 440 4.375 Stroke 7.1in Rod 4340 Forged Rotating Assembly Kit
MPN 21203030 · Store SKU eag21203030
$3,014.99
CHECK AVAILABILITY0 in supplier warehouses. Ask JuiceBuilt about availability.
Supplier stock checked 11/7/2026, 7:11:19 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
4.350" Forged 4340 Crank,7.100" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 4032 MAHLE -8CC FLAT TOP 4.350" 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 Chrysler RB
Manufacturer fitment & guides
- Chrysler RB
- 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
