Eagle · New
Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in H-Beam -21cc 4.040in Pistons Rotating Assembly
MPN 12130040 · Store SKU eag12130040
Supplier stock checked 11/8/2026, 2:01:47 AM 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
Eagle Chevy LT1 350 1Pc 3.480in Crank 5.700in H-Beam -21cc 4.040in Pistons Rotating Assembly
Manufacturer fitment & guides
Check 12130040 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.