Cylinder Heads Are Serialized{1101}
Usage:
3606 (8RB624-Up),
G3606 (3XF52-Up),
3608 (6MC520-Up),
G3608 (4WF44-Up),
3612 (9RC227-Up),
G3612 (1YG91-Up),
3616 (1PD265-Up),
G3616 (4CG58-Up) Industrial Engines
The cylinder heads effective with the above engines have their heat codes milled off in order to provide a visible area on the top face for the hand etching of serial numbers.
Serial numbers are hand etched on the cylinder heads. The improvement is made in order to develop a better system to maintain production changes.
Caterpillar Information System:
1996/10/01 Engine Monitoring System Update{7490}
1996/10/01 133-5211 Information Film (Universal Symbol Reference) Available{7451}
1996/10/01 Increased Data Link Limit{1901,1926,1927,7490}
1996/10/01 Marine Engine Reverse Rotation Harness Code{1408}
1996/10/01 Improved Oil Cooler Core Assembly{1378}
1996/10/01 Conversion Gas Valve Kits Available{1278}
1996/10/01 An Improved O-Ring Seal And Proper Use Of Adapter Locks Reduces Oil Leaks{1252}
1996/10/01 Three Ring Piston Body Assembly Available To Replace The Two Ring Piston Body Assembly{1214}
1996/10/01 Improvements To Prevent Water From Entering The Flywheel Housing{1157}
1996/10/01 Improved Marine Engine Inlet Valves{1105}
1996/10/01 Improved Breather Vent Helps Prevent Water Entry Into Altronic III Magnetos{1552}
1996/09/23 Help Available For PC Based Service Tools Used For All Electronic Engines {1902}
1996/10/01 Special Instructions Available To Provide Calibration, Testing, And Replacement Information For Temperature And Pressure Contactors On 3600 Diesel Engines{7400}
1996/11/01 Proper Procedure For Servicing And Cleaning The Fuel Injection Pump{1251}
1996/11/01 Improved Fuel Pump Plunger Helps Prevent Plunger And Sleeve Scuffing In Service 8.5 mm Fuel Injection Pump Assembly For Sleeve Metering Fuel System (SMFS) Governor And Fuel Injection Pump Groups{1251,1286}
1996/11/01 Description Of August 1996 (AUG96) Personality Module Changes{1902}
1996/11/01 New Tube Assemblies Allow Greater Movement In Air Lines Group{1059}
1996/11/01 Procedure For Installing Steel Core Gasket At The Front Housing And The Flywheel Housing{1151,1157,1162}
1996/11/01 Seal Kits For Hydraulic Unit Injector Pump Groups Available{1250,1714}
1996/11/01 Fuel Injection Pump Bushings Have New Groove Adjacent To Load Ring {1251}
1996/11/01 New O-Ring Seals Used On "Through-Head-Adapter" And "Internal Fuel Lines" In Fuel Injection Lines Groups{1252}
1996/11/01 Improved Water Pump Groups Available{1361}
1996/11/01 New Fuel Filter Housing Assembly Has 180 Degree Supports For Increased Strength{1262}
1996/11/01 "E-Trim" Unit Fuel Injectors{1290}