3.937" Stroke, Internal Balance, Forged 4340 Steel, Mitsubishi 4g63
EAGLE | Part# CRS-2039375900B7
(more on the way)
Southaven, MS
Important 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: 1.05"
- main journals: 2.244"
- minimum rod length: 5.900"
- typical weight: 34 lbs.
- rear seal diameter: call
- snout diameter: 1.26"
- flywheel bolts: 7
- pilot bore diameter: call
- flywheel register diameter: call
FORGED 4340 STEEL CRANK - MITSUBISHI 4G63, 3.937" STROKE, 7 BOLT REAR FLANGE
$841.99
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.
Categorized under:
· Mitsubishi » 4G63, 7 bolt (1993-1997) » Crankshafts » Forged 4340 Steel » 100mm stroke
· Mitsubishi » 4G63, 7 bolt (1998 up) » Crankshafts » Forged 4340 Steel » 100mm stroke