ARP 202-4301 Head Stud Kit - Nissan RB20 RB25
ARP 202-4301 Head Stud Kit - Nissan RB20 RB25

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ARP 202-4301 Head Stud Kit - RB20 RB25 (Including RB25 NEO)

These head studs are the standard for any RB engine rebuild. Stock head bolts are often times stretched beyond factory specs and are fatigued from use, often times they're 25+ years old!  Replacing them with upgraded ARP head studs ensures that you're getting a quality fastener to hold the most vital components of your RB20DET, RB25DET, RB25DET NEO (and variations of the RB30 dual cam conversion) together.

Exact tolerances ensure that gaskets and cylinder heads just glide into position and align perfectly. ARP Head Studs are available with hex or 12-point nuts. These head studs are manufactured by ARP from premium 8740 chrome moly steel and heat treated to 190,000 psi. They are thread rolled after the heat treating process, which vastly improves their fatigue tolerance compared to studs threaded before heat treatment. High-quality, parallel ground washers included.

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Customer Reviews

Based on 13 reviews
Nizzpro Performance Andersen

ARP 202-4301 Head Stud Kit - Nissan RB20 RB25

Fynetune Performance

Awesome staff and very helpful!!!!

Jordon Turner
Not all Hero's wear capes

Extremely helpful in the parts department as well as customer service! we ordered 20 parts and only 3 were back ordered. told us to contact other parties in FL and they came up with the rest. A+

Necip Caglar Kucukdumlu
thank you

have been using these products for years, no issues had..
everything is fine thanks for your support

Zekai Wu

ARP 202-4301 Head Stud Kit - Nissan RB20 RB25

About Raw Brokerage

Located in Orlando, Florida, Raw Brokerage was founded at the beginning of 2008. The company started out as an used Nissan RB engine parts website connecting enthusiast with hard to find parts in the United States. Since then Raw Brokerage has expanded into it's 4,500 square foot facility where it distributes thousands of new and used performance automotive parts, perform extensive car and engine builds specializing in the Nissan RB platform. We have accounts on over 300 brands and access to over 1,000,000 parts. Raw Brokerage focuses on it's core values of integrity, value and service. This allows our team to ensure top level customer satisfaction that you can rely on. Regardless of motorsport we are here to assist in getting your car to perform to it's highest potential. So shop with confidence with us when looking for your next body kit, engine block, turbo, or other performance parts.


What does that mean for you?

Our team is dedicated to more than just customer service, it's driven to provide customer success.  Just like you we are car enthusiast looking to enjoy the process of the build, the satisfaction of the improvements and the success at the track.

With over a decade operating in the performance automotive industry our team has been there, broke that part, compared the alternatives, and have been part of countless projects.

Just like our cars and yours, we're a company focused on always improving.  We seek to provide quality information, process your order quickly and accurately. 

This is the reason why countless car owners return each day to Raw Brokerage for their performance parts needs.





Warning: Cancer and Reproductive Harm

As per California's Prop65 Laws, we are REQUIRED to warn you that the products we sell will put you near a vehicle, which emits dangerous chemicals or worse. Please review the link below before purchase.