1981/01/21 Caterpillar


Use 2P2333 Manifold Sealer On Exhaust Manifold Slip Joints (Junction) During Assembly

Usage:


All 5.4"
Bore-60°
V Engines With Slip Joint Exhaust Manifold Sections

When exhaust manifold sections of the slip-joint design are assembled, a thin application of 2P2333 Manifold Sealer must be used on the joints to prevent exhaust gas leakage. The sealer must be put on the male ends of each manifold section. Make sure the sealant does not get on the inside of an exhaust manifold section.

Do not use manifold sealers on couplings which use expander ring joints.

Caterpillar Information System:

1981/01/21 Larger Plug Used In The Ends Of The Rocker Arm Shaft Assembly
1981/01/21 New Bearing Sizes And Identification Codes For AiResearch Remanufactured Turbocharger Cartridges
1981/01/21 6V4019 Camshaft Pilot Group Is Available
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1981/01/21 Improvements Made To 5P9718 And 6V186 Disc Pads Used During Gasket Removal
1981/01/21 New Control Valve Group Used To Prevent Ratchet-Type Noise And Rough Clutch Engagement
1980/12/10 Use Fluid-Type Vibration Damper To Control Vibrations
1980/12/10 Different O-Ring Seal Now Used On The Oil Pump Suction Tube
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1980/12/10 New Gasket Improves Operation Of Shut-Off Groups
1980/12/10 6V4021 Piston Ring Compressor Group Available
1980/12/10 New Front Housing Assembly And Gaskets Used
1981/01/21 List Of Service Publications
1981/01/21 Exhaust Elbow Support Improved
1981/01/21 FT1576 Puller Plate Used For Removal Of Crankshaft Gear; Drawings For FT1576 Puller Plate Can Be Used For Modification Of Existing Puller Plate
1981/01/21 Thicker Layer Of Chrome Now Used On Governor Spring Guide To Extend Its Service Life
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1981/01/28 New Chart Has "D379, D398, D399 Lubrication And Maintenance Checklist"
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1981/01/28 New Exhaust Manifold Has Slip-Joint Connections
1981/01/28 New Aftercooler Core Has Copper-Nickel Tubes For Increased Strength
1981/01/28 New Camshaft Has Improved Profile (Shape) Of Exhaust Cam To Extend Service Life
1981/01/28 New, One-Piece Valve Lifter Used
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