New Turbocharger Oil Supply Tube Assembly Used
Usage:
3512 Vehicular Engines
Description of Change: New oil supply tube assemblies are used in the turbocharger oil lines groups on 3512 Vehicular Engines. The new tube assemblies fit better than the former tube assemblies. This will decrease stresses in the tube assembly. A new seal and fitting must be used with the new tube assembly.
Adaptable As: The new and former parts are shown in the chart. There are different tube assemblies for standard (left hand) mounted oil filters and right hand mounted oil filters.
Caterpillar Information System:
1985/04/01 Changes To Exhaust Manifolds Help Prevent Broken Studs
1985/04/01 Crankcase Explosion Relief Valve Kit Available
1985/04/01 Several Types Of Automatic Voltage Regulators (AVR) Used In SR4 Generators
1985/04/01 Check Cylinder Block And Head Flatness Whenever There Is A Head Gasket Failure
1985/03/01 Installation Of Heli-Coils In Holes With Damaged Threads
1985/03/01 New Air Cleaner Element Creates Less Restriction
1985/03/01 Cross Link Between Fuel Racks Has Smoother Surface
1985/03/01 Dowtherm 209 Full-Fill Coolant
1985/03/01 Input Shaft And Flange Available As An Assembly; Makes Alignment Easier
1985/03/01 New Transmission Control Valve And Pressure Relief Valve Are Used With High Flow Oil Pump
1985/03/01 Increased Preload Used In Air Shutoff Actuators
1985/03/01 New Crankshaft Seal Groups Used On More 3400 Series Engines
1985/04/01 Use Of Fuel Injection Timing Information In The "Fuel Setting And Related Information" Microfiche
1985/04/01 Improved Vibration Damper Guard Group Has Flexible Mounting
1985/04/01 Information For Ordering kPa or Dual Scale Gauges
1985/04/01 Preferred Locations For Water Temperature Protection Devices
1985/04/01 New Main Shaft Bearing Assembly Has Reduced End Play
1985/04/01 Differential Oil Pressure Gauge For Oil Filter Shows High Differential Pressure
1985/04/01 New Outer Governor Spring And Torque Control Pin Used In Governor And Pump Groups
1985/04/01 Additional Zinc Rods Improve Service Life Of Sea Water Heat Exchanger
1985/04/01 Improved Oil Ring For Pistons Eliminates Expander Problems That Lead To Ring Breakage During Installation
1985/04/01 New Compression Washers (Gas Seals) Used On 7000 Series Fuel Injection Nozzles
1985/04/01 Changes To Fuel Systems{1250,1251,1252,1253,1254,1100}
1985/04/01 Specification Changed For Engine Oil Capacity