The GSC Power Division stopper-style valve guide is a +0.001in OD intake/exhaust guide made for the Audi R8 and Lamborghini Huracan 5.2L V10 engines. Supplied as a single guide, it uses the stopper-style design to locate and control valve movement in that specific V10 application. This component supports valve seating and guidance where factory-style replacement guides are required on those 5.2L engines.
GSC P-D Audi R8/Lambirghini Huracan V10 5.2L +.001in OD Stopper Style Int/Exh Valve Guide - Single