3406 INDUSTRIAL ENGINE 90U00001-00439 AIR INLET AND EXHAUST SYSTEM Caterpillar SIS

INDUSTRIAL ENGINE 3406 INDUSTRIAL ENGINE 90U
3406 INDUSTRIAL ENGINE 90U00001-00439 UEG0728S 3406 90U (1973)

Parts group 3406:

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AIR INLET AND EXHAUST SYSTEM

AFTERCOOLER GP

4N4077 WATER AFTERCOOLER GROUP
Part of 4N6191 and 6N460 Engine Procurement Arrangements listed on Pages 16 and 16A
Only separate parts serviced

4N-9010 AFTERCOOLER GP-WATER

4N9010 WATER AFTERCOOLER GROUP--Type 1
Part of 4N4238, 6N458 and 6N459 Engine Procurement Arrangements listed on Pages 13 and 16B
Only separate parts serviced

4N-9010 AFTERCOOLER GP-WATER

4N9010 WATER AFTERCOOLER GROUP--Type 2

6N-7948 AFTERCOOLER GP-AUXILIARY

6N7948 AUXILIARY AFTERCOOLER GROUP--Sea Water
AN ATTACHMENT

AIR CLEANER GP

4N-5498 ADAPTER GP-AIR CLEANER

4N5498 AIR CLEANER ADAPTER GROUP--Type 1
AN ATTACHMENT

4N-5498 ADAPTER GP-AIR CLEANER

4N5498 AIR CLEANER ADAPTER GROUP--Type 2
AN ATTACHMENT

4N-0873 AIR CLEANER GP

4N873 AIR CLEANER GROUP--Type 1
FOR USE WITH HOT MANIFOLD
4N878 Air Cleaner parts are shown on Page 93
AN ATTACHMENT

4N-0879 AIR CLEANER GP

4N879 AIR CLEANER GROUP
FOR USE WITH WATERCOOLED MANIFOLD
4N878 Air Cleaner parts are shown on Page 93
AN ATTACHMENT

4N-0873 AIR CLEANER GP

4N873 AIR CLEANER GROUP--Type 2
FOR USE WITH HOT MANIFOLD
4N878 Air Cleaner parts are shown on Page 93
AN ATTACHMENT

8N-8358 AIR CLEANER GP

8N8358 AIR CLEANER GROUP--Heavy Duty--Type 1
8N8934--Page 92D. NOT FOR USE WITH WATERCOOLED MANIFOLDS
AN ATTACHMENT

8N-8358 AIR CLEANER GP

8N8358 AIR CLEANER GROUP--Heavy Duty--Type 2
8N8934--Page 92D. NOT FOR USE WITH WATERCOOLED MANIFOLDS
AN ATTACHMENT

8N-8934 AIR CLEANER GP

8N8934 AIR CLEANER GROUP--Type 1
Part of 8N8358 Air Cleaner. AN ATTACHMENT

8N-8934 AIR CLEANER GP

8N8934 AIR CLEANER GROUP--Type 2
Part of 8N8358 Air Cleaner. AN ATTACHMENT

8N-9759 MOUNTING GP-AIR CLEANER

8N9759 AIR CLEANER MOUNTING GROUP
NOT FOR USE WITH WATERCOOLED MANIFOLDS
AN ATTACHMENT

4N-8120 AIR CLEANER GROUP

4N8120 AIR CLEANER GROUP
AN ATTACHMENT

4N-0878 AIR CLEANER GP

4N878 AIR CLEANER GROUP
Part of 4N873, 4N879 and 4N8120 Air Cleaner Groups shown on Pages
92, 92A and 93

6N-0555 HEAVY DUTY AIR CLEANER AND MUFFLER CHART

6N555 HEAVY DUTY AIR CLEANER AND MUFFLER CHART
AN ATTACHMENT

7N-6331 AIR CLEANER GP

7N6331 AIR CLEANER GROUP
6N6078 Cleaner parts are shown on Page 94-3
Refer to Chart shown on Page 94-1 for usage
AN ATTACHMENT

7N-6332 AIR CLEANER GP

7N6332 AIR CLEANER GROUP
6N6076 Cleaner parts are shown on Page 94-4
Refer to Chart shown on Page 94-1 for usage
AN ATTACHMENT

7N-6330 AIR CLEANER GP

7N6330 AIR CLEANER GROUP
6N6077 Cleaner parts are shown on Page 94-5
Refer to Chart shown on Page 94-1 for usage
AN ATTACHMENT

6N-6078 AIR CLEANER GP

6N6078 AIR CLEANER GROUP
Part of 7N6331 Air Cleaner Group shown on Page 94-1
AN ATTACHMENT

6N-6076 AIR CLEANER GP

6N6076 AIR CLEANER GROUP
Part of 7N6332 Air Cleaner Group shown on Page 94-2
AN ATTACHMENT

6N-6077 AIR CLEANER GP

6N6077 AIR CLEANER GROUP
Part of 7N6330 Air Cleaner Group shown on Page 94-2
AN ATTACHMENT

6N-0473 PRECLEANER GP

6N473 PRE-CLEANER GROUP
Refer to 6N555 Chart shown on Page 94 for usage. AN ATTACHMENT

6N-0475 PRECLEANER GP

6N475 PRE-CLEANER GROUP
Refer to 6N555 Chart shown on Page 94 for usage. AN ATTACHMENT

6N-0567 AIR CLEANER GROUP

6N567 AIR CLEANER GROUP
Refer to 6N555 Chart shown on Page 94 for usage. AN ATTACHMENT

6N-0551 DUST EJECTOR

6N551 DUST EJECTOR
Refer to 6N555 Chart shown on Page 94 for usage. AN ATTACHMENT

6N-0552 DUST EJECTOR GROUP

6N552 DUST EJECTOR GROUP
Refer to 6N555 Chart shown on Page 94 for usage. AN ATTACHMENT

6N-0568 DUST EJECTOR GROUP

6N568 DUST EJECTOR GROUP
Refer to 6N555 Chart shown on Page 94 for usage. AN ATTACHMENT

6N-8957 DUST EJECTOR GROUP

6N8957 DUST EJECTOR GROUP
Refer to 6N555 Chart shown on Page 94 for usage
AN ATTACHMENT

6N-8956 DUST EJECTOR GROUP

6N8956 DUST EJECTOR GROUP
Refer to Chart shown on Page 94 for usage
AN ATTACHMENT

2S-5651 PRECLEANER AS

2S5651 PRE-CLEANER ASSEMBLY
FOR USE WITH 4N5498 AIR CLEANER ADAPTER GROUP SHOWN ON PAGE 90
AN ATTACHMENT

4N-7133 PRE-CLEANER GROUP

4N7133 PRE-CLEANER GROUP
Replaced by 6N8588 shown on Page 95-2
AN ATTACHMENT

6N-8958 AIR CLEANER GROUP

6N8958 AIR CLEANER GROUP--Heavy Duty
Refer to Chart shown on Page 94 for usage
AN ATTACHMENT

6N-8588 PRECLEANER GP

6N8588 PRE-CLEANER GROUP
Refer to 6N555 Chart shown on Page 94 for usage
AN ATTACHMENT

7N-5974 PRECLEANER GP

7N5974 PRE-CLEANER GROUP
AN ATTACHMENT

EXHAUST GP

5L-7661 ELBOW GP-EXHAUST

5L7661 EXHAUST ELBOW GROUP--5"
Note: 3L2998 Rain Cap is available
AN ATTACHMENT

2N-1273 ELBOW GP-EXHAUST

2N1273 EXHAUST ELBOW GROUP--5"
AN ATTACHMENT

6N-6093 ELBOW GP-EXHAUST

6N6093 EXHAUST ELBOW GROUP
FOR USE WITH WATERCOOLED TURBOCHARGER. AN ATTACHMENT

8N-9710 ELBOW GP-EXHAUST

8N9710 EXHAUST ELBOW GROUP
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

7L-0447 ELBOW GP-EXHAUST

7L447 EXHAUST ELBOW GROUP--6"
AN ATTACHMENT

6L-2927 ELBOW GP-EXHAUST

6L2927 EXHAUST ELBOW GROUP--6"
Part of 4N4216 Air Lines Group shown on Page 97

4L-5801 PIPE GP-EXHAUST

4L5801 EXHAUST PIPE GROUP--6"
AN ATTACHMENT
Only separate parts serviced

5L-8632 PIPE GP-EXHAUST

5L8632 EXHAUST PIPE GROUP--5"
AN ATTACHMENT

5L-8601 FLANGE GP-EXHAUST

5L8601 EXHAUST FLANGE GROUP--6"
AN ATTACHMENT

5L-9377 FITTING GP-EXHAUST

5L9377 EXHAUST FITTING GROUP--5"
AN ATTACHMENT

1W-0938 PIPE GP-EXHAUST

1W938 EXHAUST PIPE GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

1N-3117 PIPE GP-EXHAUST

1N3117 EXHAUST PIPE GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

1N-3122 PIPE GP-EXHAUST

1N3122 EXHAUST PIPE GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

1N-3123 PIPE GP-EXHAUST

1N3123 EXHAUST PIPE GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

LINES GP-AIR

9N-0930 AIR LINES GROUP

9N930 AIR LINES GROUP
AN ATTACHMENT

4N-0875 LINES GP-AIR

4N875 AIR LINES GROUP
Serial No. 90U1 to 90U396 inclusive. Part of 4N2238 Basic Engine Arrangement listed on
Pages 15 and 15B. 6L2927 Elbow parts are shown on Page 101. Only separate parts serviced

4N-0875 LINES GP-AIR

4N875 AIR LINES GROUP
Serial No. 90U397-Up. Part of 4N2238 Basic Engine Arrangement listed on Pages 15 and 15B
6L2927 Elbow parts are shown on Page 101. Only separate parts serviced

4N-4216 AIR LINES GROUP

4N4216 AIR LINES GROUP
Part of 4N4238, 6N458 and 6N459 Engine Procurement Arrangements listed on Pages 13 and 16B
6L2927 Elbow parts are shown on Page 101

4N-4078 LINES GP-AIR

4N4078 AIR LINES GROUP
Part of 4N6191 Engine Procurement Arrangement listed on Page 16

MANIFOLD GP-EXHAUST

4N-0691 MANIFOLD GP-EXHAUST

4N691 EXHAUST MANIFOLD GROUP--Watercooled
Part of 4N6191 Engine Procurement Arrangement listed on Page 16

4N-0754 MANIFOLD GP-EXHAUST

4N754 EXHAUST MANIFOLD GROUP
Part of 4N2238 Basic Engine Arrangement listed on Pages 15 and 15B
Note: 9S7148 Rain Cap Assembly is available

MANIFOLD GP-INLET

4N-9052 MANIFOLD GP-INLET

4N9052 INLET MANIFOLD GROUP
Part of 4N2238 Basic Engine Arrangement listed on Pages 15 and 15B

MISCELLANEOUS INFORMATION

6N-0555 HEAVY DUTY AIR CLEANER AND MUFFLER CHART

6N555 HEAVY DUTY AIR CLEANER AND MUFFLER CHART
AN ATTACHMENT

6N-5580 CHART-HEAD AIR CLEANER

6N5580 HEAVY DUTY AIR CLEANER CHART
AN ATTACHMENT

MUFFLER GP

6N-0553 MUFFLER GROUP

6N553 MUFFLER GROUP
Refer to 6N555 Chart shown on Page 94 for usage
AN ATTACHMENT

6N-0554 MUFFLER GROUP

6N554 MUFFLER GROUP
Refer to 6N555 Chart shown on Page 94 for usage
AN ATTACHMENT

6N-0556 MUFFLER GROUP

6N556 MUFFLER GROUP
Refer to 6N555 Chart shown on Page 94 for usage
AN ATTACHMENT

6N-0566 MUFFLER GROUP

6N566 MUFFLER GROUP
Refer to 6N555 Chart shown on Page 94 for usage
AN ATTACHMENT

1W-1075 MUFFLER GP

1W1075 MUFFLER GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

8N-8740 MUFFLER GP

8N8740 MUFFLER GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

1N-3447 MUFFLER GP

1N3447 MUFFLER GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

1N-3449 MUFFLER GP

1N3449 MUFFLER GROUP--With Dust Ejector
NOT FOR USE WITH WATERCOOLED MANIFOLDS. AN ATTACHMENT

5N-6148 MUFFLER GP

5N6148 EXHAUST MUFFLER GROUP
FOR USE WITH PACKAGE GENERATOR SET WITH AN ENCLOSURE
AN ATTACHMENT

SHUTOFF GP-AIR

3N-8140 OVERSPEED AND AIR SHUT-OFF GROUP

3N8140 OVERSPEED AND AIR SHUT-OFF GROUP--12 Volt
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-8142 OVERSPEED AND AIR SHUT-OFF GROUP

3N8142 OVERSPEED AND AIR SHUT-OFF GROUP--12 Volt
FOR USE WITH MARINE AUXILIARY REAR MOUNTED TURBOCHARGED
AFTERCOOLED ARRANGEMENT. AN ATTACHMENT

3N-8144 OVERSPEED AND AIR SHUT-OFF GROUP

3N8144 OVERSPEED AND AIR SHUT-OFF GROUP--24 or 32 Volt
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-8141 OVERSPEED AND AIR SHUT-OFF GROUP

3N8141 OVERSPEED AND AIR SHUT-OFF GROUP--12 Volt
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-8143 OVERSPEED AND AIR SHUT-OFF GROUP

3N8143 OVERSPEED AND AIR SHUT-OFF GROUP--24 or 32 Volt
FOR USE WITH CENTER MOUNTED TURBOCHARGER AND AUTOMATIC
START-STOP. AN ATTACHMENT

3N-8145 OVERSPEED AND AIR SHUT-OFF GROUP

3N8145 OVERSPEED AND AIR SHUT-OFF GROUP--24 or 32 Volt
FOR USE WITH AUXILIARY REAR MOUNTED TURBOCHARGED AFTERCOOLED
ARRANGEMENT. AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 1
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 2
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150. AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 3
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 4
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 5
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 6
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
FOR USE WITH CENTER MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 7
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--12 Volt--Type 8
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8140 Overspeed and Air Shut-Off Group listed on Page 150
AN ATTACHMENT

3N-4582 SHUT-OFF GP-AIR

3N4582 AIR SHUT-OFF GROUP--24 Volt--Type 9
Part of 3N8140 Overspeed and Air Shut-Off. FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 1
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8143 Overspeed AND Air Shut-Off Group listed on Page 150A
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 2
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 3
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 4
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 5
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
FOR USE WITH CENTER MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 6
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
FOR USE WITH CENTER MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 Volt--Type 7
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 8
FOR USE WITH CENTER MOUNTED TURBOCHARGER
Part of 3N8143 Overspeed and Air Shut-Off Group listed on Page 150A
AN ATTACHMENT

3N-4583 SHUT-OFF GP-AIR

3N4583 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 9
FOR USE WITH CENTER MOUNTED TURBOCHARGER. Part of 3N8143 Overspeed and Air Shut-Off
AN ATTACHMENT

3N-7826 AIR SHUT-OFF GROUP

3N7826 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 1
Part of 3N8145 Overspeed and Air Shut-Off Group listed on Page 150A
FOR USE WITH REAR MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-7826 AIR SHUT-OFF GROUP

3N7826 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 2
Part of 3N8145 Overspeed and Air Shut-Off Group listed on Page 150A
FOR USE WITH REAR MOUNTED TURBOCHARGER
AN ATTACHMENT

3N-7826 AIR SHUT-OFF GROUP

3N7826 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 3
Replaced by 5N2060 shown on Page 151D
FOR USE WITH REAR MOUNTED TURBOCHARGER
Part of 3N8145 Overspeed and Air Shut-Off Group listed on Page 150A
AN ATTACHMENT

3N-7826 AIR SHUT-OFF GROUP

3N7826 AIR SHUT-OFF GROUP--24 Volt or 32 Volt--Type 4
Replaced by 5N2060 shown on Page 151D
FOR USE WITH REAR MOUNTED TURBOCHARGER
Part of 3N8145 Overspeed and Air Shut-Off Group listed on Page 150A
AN ATTACHMENT

3N-7985 AIR SHUT-OFF GROUP

3N7985 AIR SHUT-OFF GROUP--12 Volt--Type 1
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8142 Overspeed and Air Shut-Off Group listed on Page 150
AN ATTACHMENT

3N-7985 AIR SHUT-OFF GROUP

3N7985 AIR SHUT-OFF GROUP--12 Volt--Type 2
Replaced by 5N2060 & 5N2072 shown on Pages 151D & 151E
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8142 Overspeed and Air Shut-Off Group listed on Page 150
AN ATTACHMENT

3N-7985 AIR SHUT-OFF GROUP

3N7985 AIR SHUT-OFF GROUP--12 Volt--Type 3
Replaced by 5N2060 & 5N2072 shown on Pages 151D & 151E
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8142 Overspeed and Air Shut-Off Group listed on Page 150
AN ATTACHMENT

3N-7985 AIR SHUT-OFF GROUP

3N7985 AIR SHUT-OFF GROUP--12 Volt--Type 4
Replaced by 5N2060 and 5N2072 shown on Pages 151D, 151E & 151F
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8142 Overspeed and Air Shut-Off Group listed on Page 150
AN ATTACHMENT

5N-2060 SHUT-OFF GP-AIR

5N2060 AIR SHUT-OFF GROUP--Type 1
AN ATTACHMENT

5N-2060 SHUT-OFF GP-AIR

5N2060 AIR SHUT-OFF GROUP--Type 2
AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--12 Volt--Type 1
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150-1
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--12 Volt--Type 2
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150-1
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--12 Volt--Type 3
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150-1
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--12 Volt--Type 4
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150-1
AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--Type 5
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150-1
AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--Type 6
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150-1
AN ATTACHMENT

3N-7548 SHUT-OFF GP-AIR

3N7548 AIR SHUT-OFF GROUP--Type 7
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8141 Overspeed and Air Shut-Off Group listed on Page 150.01
AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 1
Also part of 3N8144 Air Shut-Off Group listed on Page 150-1
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 2
Also part of 3N8144 Air Shut-Off Group listed on Page 150-1
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 3
Also part of 3N8144 Air Shut-Off Group listed on Page 150-1
FOR USE WITH REAR MOUNTED TURBOCHARGER. AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 4
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8144 Air Shut-Off Group listed on Page 150-1
AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 5
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8144 Air Shut-Off Group listed on Page 150-1
AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 6
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8144 Air Shut-Off Group listed on Page 150-1
AN ATTACHMENT

3N-7549 SHUT-OFF GP-AIR

3N7549 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 7
FOR USE WITH REAR MOUNTED TURBOCHARGER
Also part of 3N8144 Air Shut-Off Group listed on Page 150.01
AN ATTACHMENT

5N-1619 SHUT-OFF GP-AIR

5N1619 AIR SHUT-OFF GROUP--12 Volt--Type 1
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1619 SHUT-OFF GP-AIR

5N1619 AIR SHUT-OFF GROUP--12 Volt--Type 2
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1619 SHUT-OFF GP-AIR

5N1619 AIR SHUT-OFF GROUP--12 Volt--Type 3
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1619 SHUT-OFF GP-AIR

5N1619 AIR SHUT-OFF GROUP--12 Volt--Type 4
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1620 SHUT-OFF GP-AIR

5N1620 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 1
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1620 SHUT-OFF GP-AIR

5N1620 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 2
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1620 SHUT-OFF GP-AIR

5N1620 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 3
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

5N-1620 SHUT-OFF GP-AIR

5N1620 AIR SHUT-OFF GROUP--24 or 32 Volt--Type 4
FOR USE WITH CENTER MOUNTED TURBOCHARGER
AN ATTACHMENT

TURBOCHARGER GP

4N-6698 TURBOCHARGER GROUP

4N6698 TURBOCHARGER GROUP (4N6701 N/S)
Serial No. 90U1 to 90U387 inclusive
Part of 4N2238 Basic Engine Arrangement listed on Pages 15 and 15B

4N-6700 TURBOCHARGER GP

4N6700 TURBOCHARGER GROUP (4N6701 N/S)
Serial No. 90U379-Up
Part of 4N2238 Basic Engine Arrangement listed on Pages 15 and 15B

4N-5131 TURBOCHARGER GROUP

4N5131 TURBOCHARGER GROUP--Watercooled (4N4074 N/S)
Part of 4N6191 Engine Procurement Arrangement listed on Page 16

4N-6240 TURBOCHARGER GROUP

4N6240 TURBOCHARGER GROUP (4N6587 N/S)
Only separate parts serviced. When complete Group is required order 6N578

6N-0578 TURBOCHARGER GROUP

6N578 TURBOCHARGER GROUP (4N6587 N/S)--Type 1
AN ATTACHMENT

6N-0578 TURBOCHARGER GROUP

6N578 TURBOCHARGER GROUP (4N6587 N/S)--Type 2
AN ATTACHMENT

6N-0576 TURBOCHARGER GP

6N576 TURBOCHARGER GROUP (4N6597 N/S)--Watercooled--Type 1
AN ATTACHMENT

6N-0576 TURBOCHARGER GP

6N576 TURBOCHARGER GROUP (4N6597 N/S)--Watercooled--Type 2
AN ATTACHMENT

4N-6241 TURBOCHARGER GROUP

4N6241 TURBOCHARGER GROUP (4N6597 N/S)
FOR USE WITH 6N460 ENGINE PROCUREMENT ARRANGEMENT

4N-5394 LINES GP-TURBOCHARGER OIL

4N5394 TURBOCHARGER OIL LINES GROUP
Part of 4N2238 Basic Engine Arrangement listed on Pages 15 and 15B

4N-4073 LINES GP-TURBOCHARGER OIL

4N4073 TURBOCHARGER OIL LINES GROUP--Type 1
Part of 4N6191 and 6N460 Engine Procurement Arrangements
listed on Pages 16 and 16A

4N-4073 LINES GP-TURBOCHARGER OIL

4N4073 TURBOCHARGER OIL LINES GROUP--Type 2
Part of 4N6191 and 6N460 Engine Procurement Arrangements
listed on Pages 16 and 16A

4N-4073 LINES GP-TURBOCHARGER OIL

4N4073 TURBOCHARGER OIL LINES GROUP--Type 3

Information:

(For parts list, see above)

AIR INLET AND EXHAUST SYSTEM

AFTERCOOLER GP

Specifications

Aftercooler
3406 INDUSTRIAL & MARINE ENGINES

Disassembly and Assembly

Sea Water Pump
3406 INDUSTRIAL & MARINE ENGINES

Aftercooler Core
3406 INDUSTRIAL & MARINE ENGINES

Aftercooler Housing
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

AIR CLEANER GP

Engine News

Steel Plates Are Now Used To Hold The Element In Position In The Panel-Type Air Cleaner Housing Assembly
1979/10/03

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector
1982/03/17

A Soot Filter Is Available For Use With Air Cleaners
1984/12/12

Larger 7N1308 Secondary Air Filter Can Be Used In Place Of 1P8482 Secondary Air Filter
1991/07/01

Air Filter Maintenance
1991/10/01

8N-4617 Air Cleaner Clamp Kit Available{1051}
1998/03/01

90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator
1978/12/13

Special Instruction

Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}

Service Letter-NACD

PRODUCT IMPROVEMENT PROGRAM FOR REMOVING ALL 4N-0015 AIR FILTERS NEED TO BE REMOVED FROM DEALERS PARTS STOCK
PRODUCT IMPROVEMENT PROGRAM FOR REMOVING ALL 4N-0015 AIR FILTERS NEED TO BE REMOVED FROM DEALERS PARTS STOCK

Service Letter-Australia

Service Letter-CFEL

Service Letter-CSARL

Service Letter-Americas

Specifications

Air Cleaner
3406 INDUSTRIAL & MARINE ENGINES

Service Letter-China

Service Letter-Asia

Reuse And Salvage Guidelines

Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}
Caterpillar Certified Procedure to Inspect and Clean Air Filters {1051, 1054}

Service Letter-APD

Disassembly and Assembly

Air Cleaner
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector{1051,1055,1061,1062}
1982/03/08

A Soot Filter Is Available For Use With Air Cleaners{1054}
1984/12/10

90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator{1051,7452}
1978/12/04

Steel Plates Are Now Used To Hold The Element In Position In The Panel-Type Air Cleaner Housing Assembly{1051,1054}
1979/10/01

Larger 7N1308 Secondary Air Filter Can Be Used In Place Of 1P8482 Secondary Air Filter{1054}
1991/07/01

Air Filter Maintenance{1051,1054}
1991/09/30

Light Green Gasket Material On Secondary Air Filter Elements May Stick To Filter Housing{1054,1051}
1992/02/10

Lubricant Will Ease Installation Of Secondary Radial Seal Air Filter Element {1054}
1994/04/25

EXHAUST GP

Truck Engine News

A Special Instruction, REHS1807 , "Installation Guide for Diesel Particulate Filters" is Available {1089, 1091}
2004/01/01

Engine News

A Soot Filter Is Available For Use With Air Cleaners
1984/12/12

A Special Instruction, REHS1807 , "Installation Guide for Diesel Particulate Filters" is Available {1089, 1091}
2003/12/01

Special Instruction

Installation Guide for Particulate Trap Exhaust Filters{1091}
Installation Guide for Particulate Trap Exhaust Filters{1091}

Particulate Filter for Stationary Engines in Standby Applications{1091}
Particulate Filter for Stationary Engines in Standby Applications{1091}

Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}

Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}

Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}
Procedure to Handle and Ship Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM){1091, 1091}

Reuse And Salvage Guidelines

Inspection of Diesel Particulate Filters (DPF), Diesel Oxidation Catalysts (DOC) and CRS Bodies {108F, 1091}
Inspection of Diesel Particulate Filters (DPF), Diesel Oxidation Catalysts (DOC) and CRS Bodies {108F, 1091}

Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}
Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}

Service Magazine

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector{1051,1055,1061,1062}
1982/03/08

New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29

New Turbocharger Exhaust Coupling Prevents Exhaust Gas Leakage{1052,1059,1061}
1983/08/15

A Soot Filter Is Available For Use With Air Cleaners{1054}
1984/12/10

Air Filter Maintenance{1051,1054}
1991/09/30

Lubricant Will Ease Installation Of Secondary Radial Seal Air Filter Element {1054}
1994/04/25

INLET GP-AIR

Engine News

Steel Plates Are Now Used To Hold The Element In Position In The Panel-Type Air Cleaner Housing Assembly
1979/10/03

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector
1982/03/17

A Soot Filter Is Available For Use With Air Cleaners
1984/12/12

Air Filter Maintenance
1991/10/01

8N-4617 Air Cleaner Clamp Kit Available{1051}
1998/03/01

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight
1977/08/10

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid
1977/11/30

90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator
1978/12/13

Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {1000, 1052, 1087}

Disassembly and Assembly

Air Cleaner
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector{1051,1055,1061,1062}
1982/03/08

Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22

A Soot Filter Is Available For Use With Air Cleaners{1054}
1984/12/10

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight{1058}
1977/08/08

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid{1058,1456}
1977/11/21

90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator{1051,7452}
1978/12/04

Steel Plates Are Now Used To Hold The Element In Position In The Panel-Type Air Cleaner Housing Assembly{1051,1054}
1979/10/01

Larger 7N1308 Secondary Air Filter Can Be Used In Place Of 1P8482 Secondary Air Filter{1054}
1991/07/01

Air Filter Maintenance{1051,1054}
1991/09/30

Light Green Gasket Material On Secondary Air Filter Elements May Stick To Filter Housing{1054,1051}
1992/02/10

Lubricant Will Ease Installation Of Secondary Radial Seal Air Filter Element {1054}
1994/04/25

Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}
Reuse And Salvage Has Updated Air Inlet Correction Factors for Dynamometer Testing {0769, 1052, 1087}

LINES GP-AIR

Engine News

New EG3P Actuator Assemblies Available
1984/03/07

Service Magazine

Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight{1058}
1977/08/08

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid{1058,1456}
1977/11/21

MANIFOLD GP-EXHAUST

Engine News

Maintenance Procedure Extends Service Life Of Exhaust Manifold Studs
1989/01/01

New Exhaust Manifold End And Center Sections Used In Dry Type Exhaust Manifold Groups
1993/07/01

Longer Studs And Spacers Used To Retain Exhaust Manifolds {1059}
1994/09/01

New Thicker Exhaust Manifold Gasket Used{1059}
1995/09/01

New Gasket Used In Exhaust Manifold Group
1978/08/30

Grind a Chamfer Around the Exhaust Ports When New 194-8124 Sleeves Are Installed {1059}
2000/10/01

Specifications

Exhaust Manifold
3406 INDUSTRIAL & MARINE ENGINES

Reuse And Salvage Guidelines

Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}
Thermal Spray Procedures for Exhaust Manifold (I.D. & O.D.){0679, 1059}

Disassembly and Assembly

Exhaust Manifold
3406 INDUSTRIAL & MARINE ENGINES

Exhaust Manifold (Marine Engine)
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

New Turbocharger Exhaust Coupling Prevents Exhaust Gas Leakage{1052,1059,1061}
1983/08/15

Stronger Water Cooled Exhaust Manifold Used{1059}
1984/01/09

New Gasket Used In Exhaust Manifold Group{1059}
1978/09/04

Maintenance Procedure Extends Service Life Of Exhaust Manifold Studs{1050}
1988/12/12

New Exhaust Manifold End And Center Sections Used In Dry Type Exhaust Manifold Groups{1059}
1993/07/26

Use 165-4638 Guide To Install Exhaust Manifold {1059,0701,0702}
1999/08/30

MANIFOLD GP-INLET

Engine News

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight
1977/08/10

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid
1977/11/30

Service Magazine

Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight{1058}
1977/08/08

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid{1058,1456}
1977/11/21

MISCELLANEOUS INFORMATION

Engine News

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning
1979/08/22

Steel Plates Are Now Used To Hold The Element In Position In The Panel-Type Air Cleaner Housing Assembly
1979/10/03

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector
1982/03/17

Maintenance Procedure Extends Service Life Of Exhaust Manifold Studs
1989/01/01

Larger 7N1308 Secondary Air Filter Can Be Used In Place Of 1P8482 Secondary Air Filter
1991/07/01

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels
1977/03/15

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight
1977/08/10

New Tube Assemblies For Turbocharger Oil Lines; New Base Assemblies For Oil Filters
1977/09/07

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid
1977/11/30

Silicone Grease Now Used In Seal Ring Groove In Turbochargers
1978/05/24

New Gasket Used In Exhaust Manifold Group
1978/08/30

Salvage Of Turbocharger Compressor Housing During Reconditioning
1978/10/18

90° Elbow Added To Air Cleaner Group To Prevent Damage To The Air Filter Service Indicator
1978/12/13

Specifications

Turbocharger (Schwitzer F552)
3406 INDUSTRIAL & MARINE ENGINES

Turbochargers (Schwitzer 4MFW 711, 4MFW 731)
3406 INDUSTRIAL & MARINE ENGINES

Aftercooler
3406 INDUSTRIAL & MARINE ENGINES

Disassembly and Assembly

Aftercooler Core
3406 INDUSTRIAL & MARINE ENGINES

Aftercooler Housing
3406 INDUSTRIAL & MARINE ENGINES

Air Cleaner
3406 INDUSTRIAL & MARINE ENGINES

Turbocharger (Industrial Engine)
3406 INDUSTRIAL & MARINE ENGINES

Turbocharger (Schwitzer F522) (Industrial Engine)
3406 INDUSTRIAL & MARINE ENGINES

Exhaust Manifold
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector{1051,1055,1061,1062}
1982/03/08

Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22

Stronger Turbine Wheel Used In Turbocharger Shaft And Wheel Assemblies{1053,1052}
1982/06/14

Caterpillar Recommends Against The Use Of Alcohol Mist Injection Systems{1050,1250}
1982/06/28

Stronger Water Cooled Exhaust Manifold Used{1059}
1984/01/09

A Soot Filter Is Available For Use With Air Cleaners{1054}
1984/12/10

Use Care When Handling Turbocharger Compressor Wheels{1052,1077}
1985/12/16

Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect{1053}
1986/02/03

Check For Dirt Before Replacing Pyrometer Switch{1050,7466}
1986/12/15

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels{0374,1052}
1977/02/28

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight{1058}
1977/08/08

Field Repair Of Cooler Cores Made Of Aluminium{1063,1374,1375}
1977/09/05

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid{1058,1456}
1977/11/21

Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06

Be Sure To Correctly Tighten Turbocharger Clamp Assemblies{1052}
1987/09/07

Silicone Grease Now Used In Seal Ring Groove In Turbochargers{1052,1053,1077}
1978/05/15

New Gasket Used In Exhaust Manifold Group{1059}
1978/09/04

Maintenance Procedure Extends Service Life Of Exhaust Manifold Studs{1050}
1988/12/12

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning{1053}
1979/08/20

Only One Dowel Pin Is Now Used To Hold The Thrust Bearing In The Correct Position{1053,1052}
1979/09/03

Steel Plates Are Now Used To Hold The Element In Position In The Panel-Type Air Cleaner Housing Assembly{1051,1054}
1979/10/01

General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17

Tightening Procedure For Turbocharger Compressor Nut{1052,1060}
1989/09/18

Larger 7N1308 Secondary Air Filter Can Be Used In Place Of 1P8482 Secondary Air Filter{1054}
1991/07/01

Improved Air Pipe And New Valve Assembly Used In Air Shut-Off Group{1078}
1992/01/20

Light Green Gasket Material On Secondary Air Filter Elements May Stick To Filter Housing{1054,1051}
1992/02/10

Compressor Nut Torque For Schwitzer Turbochargers{1052}
1993/07/26

New Exhaust Manifold End And Center Sections Used In Dry Type Exhaust Manifold Groups{1059}
1993/07/26

MUFFLER GP

Engine News

A New Special Instruction, REHS1531, "Caterpillar Catalytic Converter for Stationary Engines" is Available {1091}
2004/06/01

A New Special Instruction, REHS1531, "Oxidation Catalyst Converter for Stationary Engines" is Available {1091}
2004/04/01

Special Instruction

Installation Guide for Particulate Trap Exhaust Filters{1091}
Installation Guide for Particulate Trap Exhaust Filters{1091}

Oxidation Catalyst Converter for Stationary Engines and Non-Road Mobile Engines {1091}
Oxidation Catalyst Converter for Stationary Engines and Non-Road Mobile Engines {1091}

Yellowmark Noise and Roading Homologation Statement {1062}
Yellowmark Noise and Roading Homologation Statement {1062}

Service Magazine

Heavy Duty Air Cleaner Available, With Precleaner And Automatic Dust Ejector{1051,1055,1061,1062}
1982/03/08

Air Filter Maintenance{1051,1054}
1991/09/30

SHUTOFF GP-AIR

Engine News

Improved Air Pipe And New Valve Assembly Used In Air Shut-Off Group
1992/01/01

Specifications

Air Shut-Offs
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Improved Air Pipe And New Valve Assembly Used In Air Shut-Off Group{1078}
1992/01/20

TOOLS

Technical Information Bulletin

368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}

Tool Operating Manual

NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}

Service Magazine

Thermocouple Assembly (Exhaust) Measures Engine Exhaust Temperatures {0701, 0776, 0781}
2004/04/01

TURBOCHARGER GP

Engine News

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning
1979/08/22

Stronger Turbine Wheel Used In Turbocharger Shaft And Wheel Assemblies
1982/08/25

New Turbocharger Exhaust Coupling Prevents Exhaust Gas Leakage
1983/08/17

Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect
1986/02/01

Oversize Bearings For Turbocharger Center Housings Available
1987/04/01

Stop Engine If There Is A Turbocharger Bearing Failure
1987/04/01

Be Sure To Correctly Tighten Turbocharger Clamp Assemblies
1987/09/01

Tightening Procedure For Turbocharger Compressor Nut
1989/09/01

"Off-Size" Bearing Kits Available
1991/10/01

Compressor Nut Torque For Schwitzer Turbochargers
1993/07/01

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels
1977/03/15

New Tube Assemblies For Turbocharger Oil Lines; New Base Assemblies For Oil Filters
1977/09/07

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid
1977/11/30

Improved Fuel Priming Pump Assembly Has Better Sealing Characteristics; Repair Kit Available For Knob
1978/03/01

Silicone Grease Now Used In Seal Ring Groove In Turbochargers
1978/05/24

Improved Seal Rings For Turbine End Of Turbochargers
1978/07/05

Salvage Of Turbocharger Compressor Housing During Reconditioning
1978/10/18

A Revised Special Instruction Provides Information on Service Replacement of the Turbocharger (for Turbocharged Engines Only) {1052}
2003/03/01

Policy for Reusing the Turbocharger Turbine Housing {1052, 1065, 7754}
2003/07/01

Prevent the Possibility of Contamination in order to Ensure Longer Life of Turbochargers {1052}
2003/12/01

Magnetic Cover for the Turbocharger Oil Supply Line {1052, 1307}
2006/02/06

Packaging the Turbocharger {1052}
2007/02/26

Troubleshooting the Wastegate Canister {1052, 1057}
2008/12/22

Cat<SUP>®</SUP> Reman Now Offers New Turbocharger and Cartridge Groups for Certain Commercial Engines {1052, 1053}
2014/09/12

Special Instruction

Installation of 7C9760 (12V) or 8N3569 (24V) Fuel Boost Pump Group{1250, 1256, 1260}
Installation of 7C9760 (12V) or 8N3569 (24V) Fuel Boost Pump Group{1250, 1256, 1260}

2W719 Turbocharger Cartridge Repair Kit{1053}
2W719 Turbocharger Cartridge Repair Kit{1053}

2W726 Turbocharger Cartridge Repair Kit{1053}
2W726 Turbocharger Cartridge Repair Kit{1053}

2W727 Turbocharger Cartridge Repair Kit{1053}
2W727 Turbocharger Cartridge Repair Kit{1053}

Instructions for the Service Replacement of the Turbochargers{1052}
Instructions for the Service Replacement of the Turbochargers{1052}

Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines {1052, 1053}
Proper Remanufactured Turbocharger Housing Adjustment and Alignment for Caterpillar Engines {1052, 1053}

Specifications

Turbocharger (Schwitzer F552)
3406 INDUSTRIAL & MARINE ENGINES

Turbochargers (Schwitzer 4MFW 711, 4MFW 731)
3406 INDUSTRIAL & MARINE ENGINES

Reuse And Salvage Guidelines

Reuse and Salvage for Turbochargers {0760, 0767, 1052}
Reuse and Salvage for Turbochargers {0760, 0767, 1052}

Information Release Memo

CAT REMAN ANNOUNCES AN ADVANCED SALVAGE TECHNIQUE WHICH WILL AFFECT THE APPEARANCE OF CERTAIN TURBOCHARGERS
CAT REMAN ANNOUNCES AN ADVANCED SALVAGE TECHNIQUE WHICH WILL AFFECT THE APPEARANCE OF CERTAIN TURBOCHARGERS

APPEARANCE CHANGE ON REMAN SHORT BLOCKS
APPEARANCE CHANGE ON REMAN SHORT BLOCKS

Disassembly and Assembly

Turbocharger (Industrial Engine)
3406 INDUSTRIAL & MARINE ENGINES

Turbocharger (Schwitzer F522) (Industrial Engine)
3406 INDUSTRIAL & MARINE ENGINES

Turbocharger (Marine Engine)
3406 INDUSTRIAL & MARINE ENGINES

Turbocharger (Switzer 4MFW711, 4MFW731) (Marine Engine)
3406 INDUSTRIAL & MARINE ENGINES

Service Magazine

Remove Piston Cooling Tubes Before Removal Of Pistons And Connecting Rods{1214,1218,1201,1225,1307}
1981/07/13

Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22

Stronger Turbine Wheel Used In Turbocharger Shaft And Wheel Assemblies{1053,1052}
1982/06/14

Caterpillar Recommends Against The Use Of Alcohol Mist Injection Systems{1050,1250}
1982/06/28

New Turbocharger Exhaust Coupling Prevents Exhaust Gas Leakage{1052,1059,1061}
1983/08/15

Use Care When Handling Turbocharger Compressor Wheels{1052,1077}
1985/12/16

Special Instructions Packaged With Turbocharger Cartridge Repair Kits May Be Incorrect{1053}
1986/02/03

Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02

Changes To Retainer Nut Torque And Assembly Procedures For Turbocharger Compressor Wheels{0374,1052}
1977/02/28

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight{1058}
1977/08/08

New Tube Assemblies For Turbocharger Oil Lines; New Base Assemblies For Oil Filters{1052,1306,1307}
1977/08/29

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid{1058,1456}
1977/11/21

Oversize Bearings For Turbocharger Center Housings Available {1053,1052}
1987/03/30

Stop Engine If There Is A Turbocharger Bearing Failure{1052,1318}
1987/04/06

Be Sure To Correctly Tighten Turbocharger Clamp Assemblies{1052}
1987/09/07

Improved Fuel Priming Pump Assembly Has Better Sealing Characteristics; Repair Kit Available For Knob{1258}
1978/02/27

Silicone Grease Now Used In Seal Ring Groove In Turbochargers{1052,1053,1077}
1978/05/15

Improved Seal Rings For Turbine End Of Turbochargers{1052}
1978/07/03

Salvage Of Turbocharger Compressor Housing During Reconditioning{1052}
1978/10/09

Use Of 9S3265 Retaining Compound On Schwitzer Turbocharger Compressor Wheel Retainer Nuts{1052,1053}
1979/06/25

Turbocharger Bearings Are Now Available In More Different Sizes For Better Turbocharger Reconditioning{1053}
1979/08/20

Only One Dowel Pin Is Now Used To Hold The Thrust Bearing In The Correct Position{1053,1052}
1979/09/03

6V2055 High Vacuum Grease Gives Better Oil Seal {1052,1053,1077,0682}
1979/09/10

Different Thrust Bearing And Thrust Rings Now Used In Turbochargers{1052,1053}
1979/10/22

Tightening Procedure For Turbocharger Compressor Nut{1052,1060}
1989/09/18

New Plug And O-Ring Can Help Prevent Oil Leakage At The Flywheel Housing Gasket{1157,1307}
1992/09/21

Compressor Nut Torque For Schwitzer Turbochargers{1052}
1993/07/26

Troubleshooting the Wastegate Canister {1052, 1057}
2009/01/26

VALVE GP-CONTROL

Carbon Build-Up In Combustion And Inlet Areas{1058,1101,1105,1214,1104}
1982/03/22

New Air Inlet Manifold Has Longer Bolt Bosses With More Thread Depth To Keep Bolts Tight{1058}
1977/08/08

New Elbow Between Turbocharger And Air Inlet Manifold Has Hole For Ether Starting Aid{1058,1456}
1977/11/21

AFTERTREATMENT GP

Engine News

A Soot Filter Is Available For Use With Air Cleaners
1984/12/12

Special Instruction

Installation and Operation of the Caterpillar Diesel Particulate Filter (DPF) and the Diagnostic Module for Non-Road Machine Applications (Non-California Applications) {108F, 1091, 7490}
Installation and Operation of the Caterpillar Diesel Particulate Filter (DPF) and the Diagnostic Module for Non-Road Machine Applications (Non-California Applications) {108F, 1091, 7490}

Service Magazine

A Soot Filter Is Available For Use With Air Cleaners{1054}
1984/12/10

Truck sale:

45.000

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
MACALLISTER MACHINERY CO., INC

32.000

Caterpillar 3406-365, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
- Stationary Generator Sets
FINNING CHILE S.A.

41.565

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung

55.000

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung

45.000

Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung