The valve seat in an internal combustion gasoline or diesel engine is the surface against which an intake or an exhaust valve rests during the portion of the engine operating cycle when that valve is closed.
For Isuzu FVZ & FVR model trucks with the 6HK1 engine.
This is an e valve for the Isuzu FVM and FTR model trucks. Integral to the vehicle’s engine management system, the aptly named exhaust gas recirculation valve, or EGR valve for short, recirculates finely metered quantities of exhaust gas to the engine intake system for increased engine efficiency, reduced fuel consumption and lower NOx emissions.
This is a Gas Kit for the Isuzu FVM and FTR model truck. A head gasket set may include different types of engine gaskets including an intake gasket, fuel pump block-off gasket, valve cover grommets, fuel line copper washers, thermostat seal, O-rings, and more. They may also come together with a cylinder head bolt set.