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Eagle Specialty Products 435141706200 4340 Forged Steel Crankshaft Ford 351W 4.170 Stroke

Part of: Eagle Specialty Products Forged Steel Crankshaft Chevy Stroke

Other options in this family: Eagle Specialty Products 434640006100 Eagle Specialty Products 439637666135 Eagle Specialty Products 435037505700 Eagle Specialty Products 435337505700 Eagle Specialty Products 435034805700

Manufacturer

Picture for manufacturer Eagle Specialty Products

Part Number

435141706200
20 reviews
Sale Price

$947.72

3 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Eagle Specialty Products 435141706200 is a high-performance forged 4340 steel crankshaft designed for Ford 351 Windsor engines. Engineered with a 4.170-inch stroke, this crankshaft enables increased displacement for serious power gains in street performance and racing applications.

Key Features:

  • Forged from premium 4340 steel for exceptional strength and durability
  • 4.170-inch stroke for increased cubic inch displacement
  • Precision-machined and heat-treated for dimensional accuracy and reliability
  • Micropolished journals reduce friction and improve oil retention
  • Chamfered oil holes minimize stress risers and prevent cracking
  • 100% Magnafluxed and sonic tested for quality assurance
  • Nitrided surface treatment for enhanced wear resistance

Eagle crankshafts are manufactured using advanced forging techniques and undergo rigorous quality control testing to ensure each component meets exacting specifications. The 4340 steel construction provides superior fatigue resistance compared to cast or nodular iron cranks, making this an ideal choice for high-horsepower builds, forced induction applications, and demanding racing environments.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Products specifications

Rod Journal

2.1

Rod Journal Diameter

2.1

Minimum Rod Length

6.2

Intended Balance

internal

Balance Type

Internal

Main Journal Diameter

3

Material

Forged 4340 Steel

Crankshaft Stroke

4.170"

Engine Stroke

4.17

N/a

easy

Quick and easy

Easy and hassle free

Satisfied!

I was happy i found my door handle on line

I still have to install the product on my motorcycle.

Easy transaction and quality parts

quick and easy had everything I needed in stock

That was quick, I just hope I get the CORRECT part as hassle free and in the time I paid for.

Great prices

Super easy to browse web site and find the product I wanted.<br>The price was unmatched.<br>Shipping was fast and cheap.<br>Super shopping experience.

The ordering process was very simple. Also, I've searched the internet and they defiantly have the best prices.

Pretty easy forward

Cheaper than most. But processing and shipping took longer than jegs or summit

Very nice.

Easy ordering experience

Very fast response to order. Only place I could find the product I wanted.

Best prices anywhere.

Fine so far.

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