CSP SAVINGS!

CSP2026

Eagle 545440026135 - Chevrolet BB 4.000in Stroke Internal Balance Forged 4140 Steel Crankshaft

Eagle  |  SKU: CFQW-545440026135
$81699 $93999

DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.

PLEASE NOTE: Pictures may be representative of style, rather than the actual product. Read the description for more details.

Description

Eagle 545440026135 - Chevrolet BB 4.000in Stroke Internal Balance Forged 4140 Steel Crankshaft

Crankshaft - 4.000 in Stroke - Internal Balance - Forged Steel - 2-Piece Seal - Big Block Chevy - Each

Forged 4140 Steel Crank - CHEVROLET 454, INTERNAL BALANCE.

Eagle forged 4140 steel cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for competition use.

Balance Type: Internal
Crankshaft Stroke: 4.000 in
Flywheel Bolt Count: 6
Flywheel Register Diameter: call
Intended Balance: Internal
Main Journal: 2.749 in
Material: Forged 4140 Steel
Minimum Rod Length: 6.135 in
Pilot Bore Diameter: 1.094 in
Rear Seal Diameter: call
Rod Journal Width: 2.000 in
Rod Journal: 2.200 in
Snout Diameter: 1.6 in.
Target Bobweight: 2350g

What are people saying about CSP?