Eagle · New
Eagle Chevy LS1 24 Tooth Reluctor 4140 Forged Crankshaft
MPN 534640006100 · Store SKU eag534640006100
Supplier stock checked 11/8/2026, 5:19:40 AM UTC. Adding a part does not reserve it.
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Product details
Eagle forged 4140 steel cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for competition use. Includes 24 tooth reluctor. Forged 4140 Steel Crank - CHEVROLET LS, 4.000" STROKE, 24 TOOTH RELUCTOR. 4140 FORGED CRANK LS1 24T 4.00 STROKE
Manufacturer fitment & guides
- LS1
- Manufacturer-supplied application summary from Turn14; this may not be an exhaustive fitment list.
Part-specific notes
- California Proposition 65: Y