Eagle · New
Eagle Chevrolet 305/350 4.000in Stroke 2.000in Rod Journals Forged 4340 Lightweight Steel Crankshaft
MPN 4349400060LA · Store SKU eag4349400060LA
Supplier stock checked 11/7/2026, 1:17:30 PM UTC. Adding a part does not reserve it.
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Product details
Eagle lightweight forged 4340 steel Cranks feature a non-twist forging, lightweight counterweight design to reduce rotating weight, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for restricted-class competition use. Forged 4340 LIGHTWEIGHT Steel Crank - CHEVROLET 305/350, 4.000" STROKE, 2.000" ROD JOURNALS. 4340 CRANK SBC 50 LB 2.00 Rod PIN
Manufacturer fitment & guides
- SBC
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- California Proposition 65: Y