Porsche 992 GT3 PCCB Rear Iron Rotor Conversion


Porsche 718 S, 991.2, 992 Carrera Front Rotors, incl. spacers & bolts
The Girodisc system is a direct replacement for the OE disc with the  addition of our provided caliper spacers.&nbsp; Our rotor is slightly larger  than the OEM rotor at 350mm versus 330mm providing greater braking force  and cooling capacity.&nbsp;&nbsp;<br><br>The central hat section of our rotor is  made from strictly U.S. sourced 6061-T6 aircraft specification  aluminum.&nbsp; The disc is  made from our own proprietary cast iron, poured in the USA and machined  from start to finish in house at Girodisc.&nbsp; The rotor utilizes a curved  vane design, developed in racing to act as a  centrifugal pump to force cooling air through the disc.<br><br>The  rotor and hat have a floating mount system, which utilizes 10 high  strength alloy steel drive pins, manufactured by Girodisc in the USA to  our own specifications and cadmium plated for a long lasting corrosion  resistance. These pins take the load from braking actions while  maintaining the axial and radial float between the hat and disc. The  pins are secured by  class 12.9 cap screws with hardened washers. In order  to keep the rotors from making noise when cold, the pins are mounted  with anti-noise spring washers on the rotor side which allow the rotor  to grow with heat expansion but eliminate the rattle and noise  associated with floating rotors. This float also allows the rotor to  self center between the pads.<br><br>Once the Girodisc system is in place, simply replace the cast iron rotor when needed.  <br><br>Sold/priced in pairs.

system is in place, simply replace the cast iron rotor when needed.  <br><br><span style=”font-size: 14pt;”>Sold/priced per pair</span>


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