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Supertech Nissan RB20 2.0L 79 mm Bore +1.3cc Dome 8.5:1 CR Pistons - Set of 6

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Original price $199.57
Original price $199.57 - Original price $199.57
Original price $199.57
Current price $159.69
$159.69 - $159.69
Current price $159.69

Supertech Forged Pistons for Nissan RB20DET (79.0mm / 8.5:1) +1.0mm Bore (including piston rings!) 

Our pistons are manufactured from extruded high silicon, enhanced 4032 alloy (with additional Cu, Ni & Mg) that has low thermal expansion, excellent wear resistance and higher thermal conductivity. Our pistons with this alloy have withstood up to 42psi of turbo boost, with alcohol, without any problems.


A 2 or 3 forging steps process yields a fine structural grain oriented in fibers in the same direction of the stresses.


Several heat treatments provide the piston with a high tensile strength and evenly distributed hardness. The pistons are submitted to several machining steps in specially designed machines and in conventional CNC. machines with special diamond tools for dimensional precision, perpendicularity and flatness of the ring grooves. Contact reduction grooves are standard. Honed & reamed pin bores for precise fit.

Wrist pins are constructed with H13 Tool Steel 

SKU P6-RB20-79-CR8.5-H13
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About Raw Brokerage

About Raw Brokerage

Founded at the beginning of 2008 in Orlando, Florida, Raw Brokerage now has coast to coast presence in Fresno, California. The company started out as a used Nissan RB engine parts website connecting enthusiasts with hard-to-find parts in the United States. Since then Raw Brokerage has expanded into two locations where it distributes thousands of new and used performance automotive parts and performs extensive car and engine builds specializing in the Nissan Skyline platform. We have accounts on over 300 brands and access to over 1,000,000 parts. Raw Brokerage focuses on its 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 its 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?

What does that mean for you?

Our team is dedicated to more than just customer service, we are driven to provide customer success. Just like you, we are car enthusiasts 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 has 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 and process your order quickly and accurately.

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

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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 following link before purchasing. www.p65warnings.ca.gov