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Eagle Subaru EJ20/EJ25 79mm Stroke 4340 Billet Crankshaft - 3EJ231105137

Eagle Specialty Products 3EJ231105137 Crankshaft

If you're in the market for a reliable crankshaft that won't break the bank, look no further than the Eagle Specialty Products 3EJ231105137. This high-quality crankshaft is designed specifically for the Subaru EJ20/EJ25 engines, featuring a 79mm stroke and crafted from durable 4340 billet steel. It's a perfect choice for those who demand performance without compromising on budget.

Why Choose the 3EJ231105137?

This crankshaft stands out due to its robust construction and meticulous manufacturing process. Each unit is thoroughly inspected for dimensional accuracy, ensuring that you receive a product that meets high standards. Customers have noted that the installation process is straightforward, and many have commented on the noticeable improvement in engine performance after upgrading to this crankshaft.

Features:

  • Material: Made from 4340 billet steel for enhanced strength and durability.
  • Precision Inspected: Each crankshaft undergoes rigorous checks for dimension, size, and stroke accuracy.
  • Journal Finish: Achieves a finish of 6 R.A. or less, promoting smoother operation.
  • Target Bob Weight: Maintains a tolerance of +/- 2 percent, which helps reduce balancing time during installation.

Technical Data:

With a stroke of 79mm, this crankshaft is designed to optimize the performance of your Subaru engine. The use of premium materials ensures longevity and reliability, making it a smart investment for both daily drivers and performance enthusiasts.

Customer Feedback:

"I installed the Eagle 3EJ231105137 in my Subaru, and I couldn't be happier. The fit was perfect, and I noticed a significant boost in power!" - John D.

"Great value for the price! The quality is evident, and it really transformed my engine's performance." - Sarah P.

Upgrade your engine with the Eagle Specialty Products 3EJ231105137 crankshaft and experience the difference in performance and reliability.

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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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