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Manley Chevrolet Big Block Forged Crankshaft - 4.625in Stroke

Manley Performance · New

Manley Chevrolet Big Block Forged Crankshaft - 4.625in Stroke

MPN 190400 · Store SKU man190400

$1,286.77
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Supplier stock checked 11/7/2026, 12:35:17 PM UTC. Adding a part does not reserve it.

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Product details

Our "Pro Series" 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications. Manley Crankshaft, CRANK-4340 FORGE 4.625 STROKE CCW Manley Crankshaft, 4340 FORGE 4.625 STROKE CCW

Manufacturer fitment & guides

Check 190400 against the manufacturer’s application information below.

A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.

Part-specific notes

  • California Proposition 65: Y
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