New Gasket Used In Front Housing Group
Usage:
3304 and 3306 Industrial and Marine Engines
Description of Change: A new gasket is used in the front housing group on 3304 and 3306 Engines. The new gasket is of a different design, which makes a better seal between the front housing and the plate assembly.
Adaptable As: The new 1W3900 Gasket is a direct replacement for the 8N533 Gasket, which was canceled.
Caterpillar Information System:
1981/07/01 New Seals And Clutch Discs Used
1981/07/01 Instruction Cards For "Go-No Go" Gauges Now Available
1981/07/01 Inspect Piston Skirts During Engine Overhaul Procedures
1981/07/01 Correct Use Of Keystone Ring Groove Gauges
1981/07/01 6V3145 Leveler Now Available
1981/06/03 Remove Direct Injection Fuel Nozzles With 6V4061 And 6V4054 Nozzle Pullers
1981/06/03 New Mounting Group For Overspeed Switch
1981/06/03 Locks No Longer Used On Flywheel Bolts; New Torque Specifications For Flywheel Bolts
1981/06/03 New Cover Assembly And Gasket Used In Oil Pump Group
1981/06/03 Use Correct Specifications To Check Piston Ring Gaps
1981/06/03 Replacement Bushings For Delco-Remy Electric Starting Motors Must Be Machined For Correct Clearances
1981/05/20 Washer Added Between Bolt And Thrust Plate For Oil Pump Idler Gear
1981/07/01 New Gasket Used For End Cover On Inlet Manifold
1981/07/01 List Of Service Publications
1981/07/01 New Service Meter Used In Mechanical Shutoff Group
1981/07/01 Larger Air Cleaner Used For Less Restriction To Air Flow
1981/07/01 Troubleshooting Water In Shut-Off Solenoid Housing
1981/07/15 Use 6V4068 Tool Group To Machine Camshaft Thrust Face
1981/07/15 Ring Now Used To Hold Bearing In Auxiliary Drive Group
1981/07/15 New Turbocharger, Turbocharger Oil Line And Aftercooler Air Lines Group Used
1981/07/15 Stronger Fitting Used With Sending Unit For Oil Pressure Gauge
1981/07/15 All Size Identification Marks On Engine Bearings Are Now Shown In Millimeters
1981/07/15 Remove Piston Cooling Tubes Before Removal Of Pistons And Connecting Rods
1981/07/15 New Retainers Used To Hold Oil Pump Output Tube In Manifold