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GM Performance Parts 454 C.I.D. and 502 C.I.D. Forged Steel Crankshafts Crankshaft - 2-Piece Seal - External Balance(more)

Retail Price: $906.09

Mfr Part#: 3963523

Description: Performance cranks for your LS6 or LS7. These 454 c.i.d. and 502 c.i.d. forged steel crankshafts from GM Performance Parts are designed for use in your LS-6 and LS-7 big-block V8s. Constructed of 1053 steel, they're nitride treated to increase hardness and fatigue strength. The main bearing journals are cross-drilled to provide a constant supply of oil to the rod bearings.

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No: Yes:

Years Make Model
1971 - 1971 CHEVROLET CHEVELLE-NOMAD
 
GM Performance Parts Info

GM Performance Parts
100 Renaissance Center Mc 482-a25-035
Detroit, Mi Us 48265

Website: GM Performance Parts's website
Phone: 313-667-8524

Get the fit and finish of factory developed, engineered, and tested performance parts.

Product Specifications
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