New Hose Has More Resistance To Heat
Usage:
3208 Engines (40S, 90N, 75V and 79V)
Description of Change: A new adapter hose is available for 3208 Engines which have a positive crankcase ventilation (PCV) valve. This hose connects the PCV valve to the inlet manifold. The new hose is made of a material that has more resistance to heat than the former hose. The former hose was made of a material that can crack and become hard because of constant heat in the engine compartment.
Adaptable To: The new 9N5334 Hose is a direct replacement for the former 9L8745 Hose which has been canceled.
Caterpillar Information System:
1978/11/15 5P8690 Fixture Group And 5P8691 Socket Are Available For Easier Reconditioning Of 5M4169 Cam Followers
1978/11/15 New Fuel Injection Nozzles Are Used In 3208 Truck Engines When Equipped With EGR
1978/11/15 Tips For Service Information Retrieval System (SIRS) Users
1978/11/15 Improvement Made To Solenoid In Electric Shut-Off Group
1978/11/15 New Transmission Mounting Group Has Improved Design For Longer Service Life
1978/11/15 New Control Cover Gives Better Control Of Exhaust Gas Recirculation System
1978/10/18 Salvage Of Turbocharger Compressor Housing During Reconditioning
1978/10/18 A New 5P9698 Frequency Calibrator Is Available For The Calibration Of Caterpillar Diagnostic Tools
1978/10/18 4J7533 O-Ring Seals Now Available For Parts Service Of The 5P4150 Nozzle Tester Group
1978/10/18 How To Obtain Correct Delivery Date For Warranty Claims
1978/10/18 New Head Assemblies, Head Gaskets, And Spacer Plate Gaskets Prevent Oil Leakage At The Spacer Plate
1978/10/18 Modification To Rack Adjusting Tool Needed For Higher Rack Settings
1978/12/13 A Washer With Closer Tolerances Is Now Used In The Governor And Fuel Pump Drive Group
1978/12/13 New Exhaust Valve Has Improved Three-Piece Construction
1978/12/13 New Piston Groups Use Keystone-Type Piston Rings And Have Improved Design Of Valve Pockets
1978/12/13 Single Coil Shut-Off Solenoid Used In Place Of Dual (Two) Coil Shut-Off Solenoid
1978/12/13 Sender Unit For Engine Oil Pressure Gauge Moved To New Location On Truck Cab
1978/12/13 New Coolant Temperature Regulator Has Flat Washer-Type By-Pass Valve
1978/12/13 List Of Service Publications
1978/12/13 New Design Brace Used In 4N2905 Air Cleaner Group
1978/12/13 90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator
1978/12/13 New Electric Service Meter Used
REWORK HMSO (HYDRAMECHANICAL SHUTOFF) ON D379B D398B D399 IN ALL APPLICATIONS IF SO EQUIPPED PI7004 WORLDWIDE REWORK HMSO (HYDRAMECHANICAL SHUTOFF) ON D379B D398B D399 IN ALL APPLICATIONS IF SO EQUIPPED PI7004 WORLDWIDE
PSP FOR INSTALLING NEW FUEL RATIO CONTROL ON 3306 DI-TA TRUCK ENGINES PS0160 WORLDWIDE EXCEPT BRAZIL COSA SENT TO TRUCK TEPS PSP FOR INSTALLING NEW FUEL RATIO CONTROL ON 3306 DI-TA TRUCK ENGINES PS0160 WORLDWIDE EXCEPT BRAZIL COSA SENT TO TRUCK TEPS