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Eagle Specialty Prod Cast Crank CHEVY 383 1 PC 3.750" STROKE
$346.99

Eagle Specialty Products Cast Crankshaft - Part 103523750

The Eagle Specialty Products cast crankshaft is a solid upgrade from the factory crankshaft, designed specifically for Chevrolet applications. With a stroke of 3.750 inches and external balance, this crankshaft is engineered for reliability and performance in naturally aspirated street vehicles. The .092-inch fillet radii enhance strength while allowing for the use of standard OE replacement bearings, making it a practical choice for those looking to improve their engine's capabilities without extensive modifications.

Specifications

  • Balance Type: External
  • Crankshaft Stroke: 3.750 inches
  • Main Journal Diameter: 2.449 inches
  • Rod Journal Diameter: 2.1 inches
  • Rod Journal Width: 1.900 inches
  • Minimum Rod Length: 5.700 inches
  • Pilot Bore Diameter: 1.094 inches
  • Snout Diameter: 1.245 inches
  • Flywheel Bolt Count: 6
  • Target Bobweight: 1855 grams
  • Material: Cast Mild Steel

Installation Notes

Minor block clearancing may be required during installation. Ensure proper fitment and alignment with your engine components to achieve optimal performance.

Safety Information

This product contains nickel, which is known to the State of California to cause cancer. Refer to the provided Prop 65 warning for further details.

Proposition 65

WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is EAGLE?

EAGLE SPECIALTY PRODUCTS, aka EAGLE, has been at the forefront of developing top-quality engine components. The company officially started back in 1992 but has been developing their product for ten years prior.  Since the company started, it has continuously produced some of the market's best engine components and is widely used by engine builders worldwide.

Imitated But Not Duplicated

Due to the company's success, its products have been imitated by other companies even up to the part numbers. But the similarity ends only up to how they look. EAGLE uses the finest materials and has invested in the most state-of-the-art manufacturing machinery for them to create a product that would be able to take any punishment it is subjected to. It is tested to be superior to other brands and considered the best upgrade for OEM counterparts.

No To Shortcuts

The company sets the benchmark on how valves should be properly made. Using their years of experience creating rods, they have already designed over 200 different rods and 180 crankshafts. The company does not allow cost to compromise its material used, manufacturing process, and quality test. 

High-End Quality

All of Eagle's products are made up of high-quality materials. They use certified 4340 Chromoly steel. Using their own special heat treatment process, they are able to create a product that is much stronger compared to other competitors using the same raw material. 

They manufacture their rods using a 2-piece forging process that allows the rod to be stronger. This process orients the "grain" of the metal to the direction of the stress. Eagle uses a state-of-the-art Sunnen Krossgrinding system that allows them to create perfect cuts and bore consistently. 

Purchase EAGLE rods at Vivid Racing

If you want to upgrade your engine rods to something stronger and more reliable, then EAGLE is the brand for you. With their proven design and formula for creating rods, they have been sought after by top racing teams and engine builders. If they trust Eagle, so can you. Visit Vivid Racing and check out the list of parts specifically for your needs.

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