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Supertech Performance Parts

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All Supertech Performance Parts Parts:

Supertech Block Guard
Supertech Block Guards are meticulously designed and tested in many engines. As a result Supertech offered Block Guards that will provide support to highly stressed cylinder walls with optimal engine...
Supertech Keepers
Supertech Keepers are developed specifically for Retainers which require them. The same high quality standards go into every Supertech Keeper just as every other product.
Supertech Piston Rings
Supertech Piston Rings are manufactured in Japan with the latest technology for high performance applications.
Supertech Pistons
Supertech Pistons are manufactured from extruded high silicone, enhanced 4032 alloy (with additional Cu, Ni & Mg) that had low thermal expansion, excellent wear resistance and higher thermal conductivity...
Supertech Spring / Retainer Kits
Supertech Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wants the best the industry has to offer, Supertech Spring...
Supertech Spring Seats
For use with Supertech Valve Spring, Supertech Valve Seats provide a nesting place of the same high quality and design.
Supertech Titanium Retainers
Supertech Titanium Retainers are manufactured with high quality, military certified Titanium Alloy and CNC machined for a tight fit that will ensure long term durability.
SuperTech Valve Guides
Supertech Valve Guides are precision-machined from high quality Magnesium Bronze material. These guides in combination with low friction nitrated valves provide the best solution for performance and...
Supertech Valve Seals
Supertech Valve Seals are the final piece of the puzzle for your performance valvetrain.
Supertech Valve Springs
Supertech Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability at high RPM ranges. The Supertech materials also provide for better...
Supertech Valves
Supertech uses over 20 years of manufacturing experience to design and produce their Valves. Intensive testing and working closely with engine builders provides continuous improvements and provides the...