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Supertech H-Beam Connecting Rods Set of 6 for Nissan Skyline GT-R 1989-2002, 4340 Alloy - CR-NRB26-H121.5-6

If you’re looking to beef up your Nissan Skyline GT-R from 1989 to 2002, check out these Supertech Performance connecting rods. These aren’t just any rods; they’re crafted from a tough 4340 alloy that stands up to wear and fatigue like a champ. You know how it is when you're pushing your car to the limit—these rods are designed to handle that pressure without breaking a sweat.

The H-beam design isn’t just for looks, either. It’s engineered to provide the strength you need while keeping the weight down. Weighing in at just 518.1 grams each, they won’t bog you down. Plus, they've got ARP 2000 bolts that can achieve a clamp load of 220,000 psi. That's some serious holding power right there, so you can focus on the road ahead without worrying about your internals giving out.

These rods have been designed in-house using advanced CAD and FEA software, ensuring you’re getting some of the highest-quality rods available. They fit perfectly in your Skyline, with a center-to-center measurement of 121.50mm, a big end width of 21.80mm, and a big end bore of 51mm. The small end width is 22.86mm with a bore of 21mm, making these rods a solid choice for anyone serious about performance.

What’s in the box?

  • 6 - Connecting Rods

Specifications:

  • ARP2000 Bolts
  • Forged 4340 Alloy
  • H-Beam Design
  • Center to center: 121.50mm
  • Weight: 518.1 grams
  • Big end width: 21.80mm
  • Big end bore: 51mm
  • Small end width: 22.86mm
  • Small end bore: 21mm

So if you’re ready to take your GT-R to the next level, these Supertech rods are a great way to do it. They’re built to last and can handle whatever you throw at them. Get ready to feel the difference!

Other Part Numbers:
Supertech #sptCR-NRB26-H121.5-6

Proposition 65

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

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Who is Supertech?

Supertech is a company located in Silicon Valley San Jose, California. It is the place where companies with the most cutting-edge technology are located. It allows Supertech to gain access to the latest technology that helps them create high-quality products.  Supertech is known for manufacturing some of the best aftermarket internal engine parts in the industry. Today, they are considered the leading brand in their market segment.

Valve Train Component Experts

With over 30 years of experience, Supertech was able to develop products that meet the demands of their customers. They offer high-performance valves and valvetrain components that are used by many engine builders and tuners everywhere.

Racer’s Brand Of Choice

Supertech provides the motorsport industry with top-notched products for virtually any type of racing discipline. Whether it’s Road Racing, Drag Racing, or Rally, they have the right parts for you. Each piece is carefully designed and manufactured to provide optimum performance and give racers the competitive advantage they need to win championships.

Purchase Supertech Products At Vivid Racing

If you are in the market for high-quality performance parts for your engine, Supertech is the brand for you. The company has always been on edge in creating innovative products that would keep up with the fast-changing automotive trend. Whether for the tracks or the street, Supertech guarantees that you will only get the best products from them. To know more about Supertech, visit Vivid Racing and check out their list of parts that fit your specific needs.



Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.

Supertech Performance Inc. shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchase, which may arise and/or result from sale, installation or use of these parts.

The sole obligation of Supertech Performance Inc., shall be limited only to the products to be found defective, in either workmanship or material, after inspection performed by our company. This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at our election.

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