New Hardware Used In Water Lines Group{1380}
Usage:
3516 (4MJ) Marine Engines
Description of Change: Some new hardware is used to attach water lines. The longer bolt and new washers will provide improved retention of the water lines.
Adaptable To: The chart lists the new and former components of the 7E9478 Water Lines Group. The new components are in effect with 3516 Marine Engine 4MJ38. The new components are direct replacements for the former components on all earlier engines.
Location of the new components in the 7E9478 Water Lines Group. Top view of engine shown. Front of engine is toward the right. Turbocharger (A). Water Manifold (B). Aftercooler (C).
Caterpillar Information System:
1992/07/27 New Engine Control Module For EMCP Now Available{4450,4490}
1992/07/27 New Strap-Cable Used In Fastener Group{7553}
1992/07/20 New Ways To Use The 6V2100 Multitach{0775,0781,0785}
1992/07/20 Clutch (PTO) Warranty On Morbark Industries Products Powered By Caterpillar Engines{7758}
1992/07/20 High Water Temperature Regulator May Help Prevent White Exhaust Smoke{1355}
1992/07/20 Correction For Camshaft And Valve Seat Specifications{1210,1103}
1992/07/20 New Hose Used In Engine Air Lines Groups{1058}
1992/07/13 New Disconnect Switch Plate{1400,7557}
1992/07/13 New Steel Plunger Used In Oil Filter Relief Valve Plunger; Use 2P4005 Oil Filters Instead Of 1R0716 Oil Filters{1315,1318}
1992/06/29 New Cylinder Heads Have Additional Coolant Passages{1101,1100}
1992/06/29 Thinner Spacer Plates Available For Parts Service{1221}
1992/06/22 New Training Material On 3306C And 3406C Truck Engines Available{0374,0375}
1992/07/27 Boxes/Cartons Containing Used Cores Should Be Immediately And Clearly Identified{0661}
1992/08/10 Taller Water Seals Used In Cylinder Head Groups {1115}
1992/08/10 Proper Alternator Bench Testing {1405,1400}
1992/08/10 New Carrier Assembly Used In Governor And Fuel Pump Drive Groups {1288,1299}
1992/08/24 Application Changes For Electronic Unit Injector (EUI) Part Numbers {1290}
1992/08/24 New Electronic Unit Injector (EUI) With New Style Solenoid Used; New Unit Injector Wiring Group Used {1290}
1992/08/24 Reusability of Exhaust Valves in All Caterpillar Engines {1105}
1992/08/24 New Cylinder Head Group Provides Lower Valve Guide Temperatures {1100,1104,1112,1123}
1992/08/31 New Deutsch HD-10® Electrical Connectors Used{1400}
1992/08/31 New "3406B Engine Instructor Manual" Available{0374}
1992/08/31 Be Sure The Fuel Injection Pump Housing Is Compatible With 0R0715 And 0R2545 Remanufactured Short Blocks{1201,1253}
1992/08/31 Connecting Rod Bearing Eliminates The Need For Mid-Life Connecting Rod Bearing Roll-In{1219,1202}