GSC Power Division manganese bronze exhaust valve guide for the Nissan VR30DDTT engine is a stopper-style replacement sold individually. Machined from manganese bronze, this guide is intended to locate and support the exhaust valve stem within the cylinder head during service. It provides a direct replacement option for engine builders and technicians working on VR30DDTT head assemblies.
GSC P-D Nissan VR30DDTT Manganese Bronze Stopper Style Exhaust Valve Guide - Single