The following procedure is for removing and installing the valve stem seals with the cylinder head installed. For removing the valve stem seals with the…

Install the cylinder head gasket. Refer to Procedure 002-021 in Section 2. Carefully put the cylinder head on the cylinder block, and seat it onto…

Install the injectors with sealing washers into the cylinder head. Refer to Procedure 006-026 in Section 6. Measure the injector protrusion. Install depth gauge assembly,…

Install the cylinder head in the cylinder head holding fixture, Part Number ST-583. When installing the valve seat inserts, note that the exhaust and intake…

If troubleshooting an internal coolant leak or coolant loss symptom, a cylinder head test fixture can be fabricated from a flat piece of steel or…

Keep the gasket material, and any other foreign materials out of the air intake. If removed, clean the cylinder head sealing surfaces where the air…

Mark the valves to identify their location. Compress the valve springs using the valve spring compressor service tool, Part Number 3164329. Position the replacer screw…

Install the cylinder head in the cylinder head holding fixture, Part Number ST-583. Scrape the gasket material and clean the combustion deck surfaces on the…

Remove the cylinder head capscrews and cylinder head. Remove the cylinder head gasket from the cylinder block.  

If troubleshooting coolant in the fuel, fuel in the coolant, fuel in the oil, or oil in the fuel, pressurize the internal fuel drain line…