Eagle Forge Crankshaft 4G63 7-Bolt DSM/Evo 4-9
Eagle Forge Crankshaft 4G63 7-Bolt DSM/Evo 4-9
SKU:EAG-2034655900B7
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$809.99 USD
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$809.99 USD
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Eagle manufactures forged crankshafts from 4340 steel designed for 4G63 7-bolt DSM and Evo 1-9. 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
- rod journal: 1.771"
- rod journal width: 1.05"
- main journals: 2.244"
- minimum rod length: 5.900"
- typical weight: 34 lbs.
- snout diameter: 1.26"
- flywheel bolts: 7
| Part Number | Stroke |
| 2034655900B7 |
88mm 4G63 Stock |
| 2037005900B7 |
94mm 4G63 Stroker |
| 2039375900B7 |
100mm 4G63 Stroker/4G64 Stock |
Caution: May contain chemicals linked to cancer and reproductive harm (CA Prop 65). Visit Prop 65 Warnings & OEHHA websites for more info.
