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Tomei TA203A-NS05A 121.50mm STD Forged H-Beam Connecting Rods for Performance Engines - TA203A-NS05A
Tomei TA203A-NS05A 121.50mm STD Forged H-Beam Connecting Rods for Performance Engines - TA203A-NS05A - Image 2 Tomei TA203A-NS05A 121.50mm STD Forged H-Beam Connecting Rods for Performance Engines - TA203A-NS05A - Image 2

Tomei TA203A-NS05A Forged H-Beam Connecting Rods

The Tomei TA203A-NS05A connecting rods are engineered for high-performance applications, specifically designed to withstand the rigors of competitive racing. Crafted from high-quality materials, these forged H-beam rods offer superior strength and durability compared to factory cast rods, which are prone to failure under extreme conditions.

Construction and Design

These connecting rods feature an H-beam design that effectively dissipates stress, making them ideal for engines that operate at high RPMs for extended periods. The precise machining enhances airflow and ensures a tight fit, critical for maintaining engine integrity. With a focus on minimizing the risk of catastrophic failure, these rods are built to handle substantial power and torque.

Specifications

  • Material: High-strength forged steel
  • Dimensions: 121.50mm standard length
  • Design: H-beam construction for optimal stress distribution

Performance Benefits

  • Increased resistance to heat fracturing
  • Designed for high horsepower and torque applications
  • Reduces the likelihood of engine failure

Fitment

The TA203A-NS05A connecting rods are compatible with the following Nissan models:

  • Nissan Skyline R32 (1989-1994)
  • Nissan Skyline R33 (1995-1998)
  • Nissan Skyline R34 (1999-2002)
  • Nissan GT-R R32 (1989-1994)
  • Nissan GT-R R33 (1995-1999)
  • Nissan GT-R R34 (1999-2002)

Installation Notes

For detailed installation instructions, click here.

Upgrade your engine's reliability and performance with the Tomei TA203A-NS05A connecting rods, designed for serious racers who demand the best from their builds.

Proposition 65

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

Who is Tomei?

Tomei is one of the most recognizable brands when it comes to performance tuning. The company started in 1968 by Mr. Seiichi Suzuki and initially tuned race cars. Their concept is “To produce a great product for ultimate driving pleasure” which has translated into all their parts, making it a sought-after brand worldwide. Today, Tomei is used by various enthusiasts, tuners, professional drivers, and racers everywhere.

Racing Heritage

Tomei has its roots firmly attached to motorsports racing. With its experience in creating fast cars for decades, it was able to create parts that are considered as one of the most.sophisticated and technologically advanced parts in the market. Not only does it produce power. It ensures that it maintains its reliability as well.

The company offers a wide range of products, ranging from engine components such as camshafts, valve springs, pistons, connecting rods, cam gears, gaskets, limited slip differentials, exhaust systems, and more. Their parts are designed to perform well, not only on the streets, but on the track as well.

They have various race track records under their belt to prove it.

Purchase Tomei Products at Vivid Racing

If you want to upgrade the performance of your vehicle, then Tomei is the right brand for you. The company has consistently provided its customers with high-perfromance products that deliver what it promised. Using only the highest quality of materials available, which includes Titanium, they are able to develop parts that are strong and lightweight. This is the formula for a better performing engine. Visit Vivid Racing and check out their list of products that would fit your specific requirement.

















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Sale price None
Wholesale price $892.08
Shipping Weight: 8.20
Length: 12
Width: 13
Height: 5
Product Added At Friday 09 October, 2009
Product Modified At Monday 23 June, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
View In Admin

Emissions Info
Carb Approved No
Carb Number -
Epa Status -
Prop65 -
Carb Required -
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Tomei Powered USA Inc $756.00 $1,134.00 ? ? ? 2025-06-23 11:45:34


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