BB Chevy 409, 442541256100 4340 Steel Eagle Crankshaft, 4.125" Stroke

Chevy 409, 4.125 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, LS9 58t Reluctor, Internal Balance

Special Price $959.28 Regular Price $988.95

View Similar Items

⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

Description

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. Includes 58 tooth LS9 reluctor.

Specifications

More Information
CNC Part Number	ESP-442541256100
Price	$988.95
Manufacturer's Part Number	442541256100
Brands	Eagle
Part Types	Crankshaft
Departments	Parts
Vehicle Make	BB Chevy
Balance Type	Internal
Crankshaft Stroke	4.125
Crankshaft Series	Standard Weight
Crankshaft Material	4340 Steel
Main Journal	2.559
Rear Main Seal	1 Piece
Rod Journal	2.100
Custom Notices	⚠ PROP 65 WARNING

Upsell Products

PART #: KNG-CR808HPN
CR808HPN King HP High Performance Rod Bearings - BB Chevy, STD Size
$83.95
PART #: KNG-MB556HPN
MB556HPN King HP High Performance Main Bearings - BB Chevy STD size
$81.95
PART #: CLE-MS829H
MS829H Clevite 77 H Series Main Bearings - BB Chevy 396 427 454 - STD Size
$119.95
PART #: CLE-CB743HN
CB743HN Clevite 77 H Series Rod Bearings - BB Chevy 396 427 454 - STD Size
$110.95