1986/03/01 Caterpillar


Improved Sleeve Bearing Used In Drive End Of Fuel Injection Pump Housing

Usage:


All 3208 Engines And 3300 Series Engines Equipped With Sleeve Metering Fuel Systems

Description of Change: A new sleeve bearing is used in the drive end of the fuel injection pump housings used on the above engines. The former sleeve bearing was all bronze. The improved sleeve bearing has steel-backed bronze construction and a slightly larger outside diameter. These changes will produce a tighter fit in the fuel injection pump housings and reduce the possibility of sleeve bearing rotation in the housing.

Adaptable As: The new 7W6335 Sleeve Bearing is a direct replacement for the 5P4810 Sleeve Bearing used in fuel injection pump housings for 3208 Engines and 3300 Series Engines with sleeve metering fuel systems.

Caterpillar Information System:

1986/03/01 New 8T2998 Lubricant Available
1986/03/01 Nylon Seals Used On Lockwire To Seal Critical Areas; Parts Service Seals Available For NACD Dealers
1986/02/01 Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect
1986/02/01 New Cylinder Liner Available
1986/02/01 Oil Total Base Number (TBN) Test Kit Available
1986/02/01 5N563 Self-Excited SR4 Generators Use Different Type Regulator And A Power Autotransformer
1986/02/01 Extend Exciter Stator Life In Humid, Salty Environments
1986/02/01 Time Delay (Relay) Switches Should Be Tested Before They Are Returned For Warranty Claims
1986/02/01 High Silicates In Antifreeze
1986/02/01 New Oil Viscosity Recommendations For All 7200 Series Marine Transmissions
1986/02/01 Uprated 3500 Series Engines Use Stronger Pistons, New Connecting Rods And New Piston Pins
1986/02/01 Stronger Cylinder Heads Used
1986/03/01 High Silicates In Antifreeze
1986/03/01 Engine Oil Filter Element Has Metal Wrapper Instead Of Paper Wrapper
1986/03/01 Screens Added To Inlet Air Manifolds
1986/03/01 New Fuel Injector Available To Reduce Smoke At Low RPM and Loads
1986/03/01 Improved Cylinder Head Gasket
1986/03/01 Stronger Oil Pan Used
1986/03/01 New Clip Added To Water Lines Group
1986/04/01 Troubleshooting Solid State Suppressors
1986/04/01 Incorrect Connection Of Battery Charger Can Open Circuit Breaker And Damage Woodward 2301 Governor Control
1986/04/01 Fuel Injection Timing Changed To 15° With New 3.5° Timing Advance
1986/04/01 Adjust Bridge Whenever Valve Clearance Adjustments Are Made
1986/04/01 Bleed Screw Washer (Seal) Must Be Replaced If Bleed Screw Removed From Fuel Nozzle
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.