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 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.
This is a main big end for the Isuzu FVM and FTR model truck. A big end is the end of a connecting rod that engages with a crankshaft. The top end of the connecting rod is called the small end, and the bottom end is called the big end. He crawled under the engine every 15 miles or so to examine the big end for overheating.