Cetane Injection Group Uses New Orifice, Tee and Seals{1250,1274}
Usage:
3208 Industrial Engines (90N);
3208 Marine Engines (75V);
3208 Truck Engines (40S, 32Y, 51Z)
Description of Change: The 9N3771 Cetane Injection Group used in the above applications has been improved. The new orifice, tee and seals used in the group will help prevent leakage.
Adaptable As: The new components of the 9N3771 Cetane Injection Group, when used together, are direct replacements for the former components as shown in the chart. Special Instruction, Form SEHS7253-02 has additional information about the 9N3771 Cetane Injection Group.
Caterpillar Information System:
1984/10/22 Information For Testing 8N7004, 4W7011 And 4W7015 Fuel Injection Nozzles{1254}
1984/10/22 Changes To Water Lines Group Increase Coolant Flow Through Exhaust Manifold{1059}
1984/10/22 Improvements Made To Fuel Filter Housing{1260,1261,1262}
1984/10/22 New Heat Exchanger Group Has More Cooling Capacity{1379}
1984/10/15 New Indicator Lamps Used On Generator Control Panels{7002}
1984/10/15 New Water Temperature Regulator Has Higher Temperature Setting{1355}
1984/10/15 New Continuity Testing Light Available{0600,0785}
1984/10/15 New High Alloy Material Is Used In Cylinder Head Assemblies{1101}
1984/10/15 Seal Kits Available For Hydraulic Cylinders{5050}
1984/10/08 Deflection Of Flywheel Housings Should Be Controlled During Transportation{1157}
1984/10/08 Temperature Adapter Group Can Be Used With A Caterpillar Multimeter{0776,0785}
1984/10/08 Wiring Changed On Voltage Regulators{4467}
1984/10/29 Foil Shield Will Help Prevent Electrical Interference In Engine Set Point Indicator{0781,0785}
1984/10/29 New Oil Filter Group Can Be Used To Extend Oil Change Interval{1306,1318,1326}
1984/10/29 New Cylinder Head Gasket Helps Prevent Oil Leakage Around Gear Pocket{1101}
1984/10/29 New Heat Shield For Wiring To Electrical Shutoff Group{7400,7403,7418}
1984/10/29 New Cylinder Heads, Fuel Nozzles And Fuel Nozzle Adapters Used{1101,1106}
1984/10/29 New Diaphragm Used In BrakeSaver Control Valve Group{1159,1155}
1984/10/29 New Outer Bearing Race Used In Auxiliary Fan Drive Group{1390}
1984/11/05 Remove Diode Assemblies From Shutoff Solenoids{1259}
1984/11/05 Preferred Engine Timing Procedures{1250,1286,1290,1292}
1984/11/05 Thread Identification Kit Available{0600,0760}
1984/11/19 Use Care When Installing Circuit Boards In Regulators{4467}
1984/11/19 Remanufactured Cylinder Head Groups{1100,1101,7554}