4.000" Stroke, Internal Balance, Forged 4340 Steel, Ford 351 Windsor
EAGLE | Part# CRS-435140006200
12 in stock
Southaven, MS
Important Crankshaft must be balanced to match your specific rods and pistons.
Highlights:
- material: forged 4340 steel
 - intended balance: internal
 - target bobweight: 1900g
 - stroke: 4.000"
 - rod journal: 2.1"
 - rod journal width: 1.900"
 - main journals: 3.000"
 - minimum rod length: 6.200"
 - typical weight: 61 lbs.
 - rear seal diameter: call
 - snout diameter: 1.375"
 - flywheel bolts: 6
 - pilot bore diameter: 1.378" with step to 1.094"
 - flywheel register diameter: call
 
FORGED 4340 STEEL CRANK - FORD 351W, 4.000" STROKE, 2.100" ROD JOURNALS, INTERNAL BALANCE
$961.99
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.
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· Ford » 351W » Crankshafts » Forged 4340 Steel » 4.000" stroke » 2.1" rod journals










