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Eagle Forge Crankshaft 4G63 6-Bolt DSM

Eagle Forge Crankshaft 4G63 6-Bolt DSM

SKU:EAG-2034655900A6

Regular price $809.99 USD
Regular price Sale price $809.99 USD
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Eagle manufactures forged crankshafts from 4340 steel designed for 4G63 6-bolt DSM and GVR4 models. They come in three different stroke lengths: 88mm, 94mm, and 100mm.

Eagle forged 4340 steel cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface, & micropolished to < 2 ra. Intended for the most demanding applications.


NOTE: Crankshaft must be balanced to match your specific rods and pistons.


Highlights:

  • material: forged 4340 steel
  • intended balance: internal
  • target bobweight: call
  • stroke: 3.937"
  • rod journal: 1.771"
  • rod journal width: 1.13"
  • main journals: 2.244"
  • minimum rod length: 5.900"
  • typical weight: 33 lbs.
  • rear seal diameter: call
  • snout diameter: 1.26"
  • flywheel bolts: 6
  •  Caution: May contain chemicals linked to cancer and reproductive harm (CA Prop 65). Visit Prop 65 Warnings & OEHHA websites for more info.
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