FILTER GP-ENGINE OIL 3223154 - Caterpillar

Remove Direct Injection Adapters
Start By:a. remove fuel injection nozzles FLUID SPILLAGE CONTAINMENTCare must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to "TOOLS AND SHOP PRODUCT GUIDE, NENG2500", for tools and supplies suitable to collect and contain fluids in Caterpillar machines. Dispose fluids according to local regulations and mandates.1. Drain the coolant from the cylinder heads into a suitable container for storage or disposal. 2. Separate the push rods and rocker arms with Tool (A). Move the rocker arms to one side.3. Put identification marks on valve bridges (1) as to their location on the head. Remove valve bridges (1). 4. Loosen adapters (2) with the correct Tool (B) or (C). Remove the adapters from the cylinder head.Install Direct Injection Adapters
FLUID SPILLAGE CONTAINMENTCare must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to "TOOLS AND SHOP PRODUCT GUIDE, NENG2500", for tools and supplies suitable to collect and contain fluids in Caterpillar machines. Dispose fluids according to local regulations and mandates. 1. Put liquid soap on the bore of the cylinder head and on seal (1). 2. Put 5P-3931 Anti-Seize Compoundon the threads of adapter (2). Install adapter (2) and gasket (3) in the cylinder head. Tighten the adapters to the correct torque as follows:a. Use Tool (B) and tighten 2W-9757 Adaptersto a torque of 205 14 N m (150 10 lb ft), 4W-5733 Adaptersto a torque of 135 7 N m (100 10 lb ft).b. Use Tool (C) and tighten 7W-1902 Adaptersto a torque of 205 14 N m (150 10 lb ft). 3. Install valve bridges (4) in their correct locations/4. Connect the push rods and rocker arms with Tool (A).5. Check the level of the coolant in the engine.End By:a. install fuel injection nozzles