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WATER LINES Serial No. 31B1 to 31B1212 inclusive Note: 6F6041 Rust Inhibitor is available Refer also to Pages 174 and 178 for special parts D342


COOLING SYSTEM
LINES GP-WATER
PUMP GP-WATER
LUBRICATION SYSTEM
FILLER GP-ENGINE OIL
COOLING SYSTEM
PUMP GP-WATER

INDUSTRIAL ENGINE D342 INDUSTRIAL ENGINE 31B
 D342 ENGINE 31B00001-02477 UE032623 D342 31B   (1959)

COOLING SYSTEM

LINES GP-WATER
WATER LINES
WATER LINES
WATER LINES
WATER LINES
 

#UE0326230001
 

WATER LINES

WATER LINES
Serial No. 31B1 to 31B1212 inclusive
Note: 6F6041 Rust Inhibitor is available
Refer also to Pages 174 and 178 for special parts
c45744 UE032623
None WATER LINES Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4H-1991 [2] REGULATOR  
  2B-7410 [3] PLUG  
  4H-8522 [1] GASKET  
  2B-5803 [1] PLUG  
  5H-2756 [1] COVER  
  0S-2388 [1] GASKET  
  1A-2029 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  0S-1590 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  6H-2007 [1] GASKET  
  5H-4353 [1] TUBE ASSEM.  
  2B-7457 [1] PLUG  
  0S-1588 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  0T-0225 [1] GASKET  
  2H-5572 [1] GASKET  
  2B-7411 [1] PLUG  
  5H-2977 [1] COVER  
  7B-3235 [4] CAP SCREW  
  3B-4508 [4] LOCKWASHER  
  4H-1586 [1] MANIFOLD  
  5H-1096 [1] GASKET  
  4H-9009 [1] FLANGE  
  3H-2652 [1] SEAL  
  4H-9008 [1] GASKET  
  1A-2029 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
  6H-1781 [1] ELBOW ASSEM.  
  8B-9261 [1] BUSHING  
  3F-6795 [1] DOWEL  
    (PARTS OF ASSEM. 6H1781)
  4B-7739 [1] PLUG  
  1L-0270 [1] GASKET  
  0T-0924 [2] BOLT  
  1B-4203 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  5H-2951 [1] ADAPTER  
  5H-2906 [1] GASKET  
  0S-1594 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
  5H-2902 [1] MANIFOLD  
  1B-4203 [12] NUT  
  3B-4506 [12] LOCKWASHER  
  2A-0615 [6] GASKET  
  5H-1122 [2] GASKET  
  5H-1054 [1] ELBOW  
  9F-5940 [1] GASKET  
  1A-2029 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
  5H-1086 [1] PIPE  
  1A-2029 [3] CAP SCREW  
  8F-6974 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
 

#UE0326230002
 

WATER LINES

WATER LINES
Effective with Serial No. 31B1213
Note: 6F6041 Rust Inhibitor is available
Refer also to Pages 174 and 178 for special parts
c68735 UE032623
None WATER LINES Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4H-1991 [2] REGULATOR  
  2B-7410 [3] PLUG  
  4H-8522 [1] GASKET  
  2B-5803 [1] PLUG  
  6B-9186 [1] GASKET  
  0S-1590 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  6H-2007 [1] GASKET  
  5H-4353 [1] TUBE ASSEM.  
  3H-2652 [1] SEAL  
  0S-1591 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  2B-7457 [1] PLUG  
  0S-1588 [1] BOLT  
    (375 INCHES DIAMETER)
  0S-1595 [1] BOLT  
    (50 INCHES DIAMETER)
  3B-4506 [2] LOCKWASHER  
  0T-0225 [1] GASKET  
  2H-5572 [1] GASKET  
  2B-7411 [1] PLUG  
  5H-2977 [1] COVER  
  7B-3235 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  6H-6273 [1] MANIFOLD  
  5H-1096 [1] GASKET  
    (MOUNTED ON CYLINDER BLOCK)
  4H-9009 [1] FLANGE  
  4H-9008 [1] GASKET  
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  6H-1781 [1] ELBOW ASSEM.  
  8B-9261 [1] BUSHING  
  6F-7061 [1] DOWEL  
    (PARTS OF ELBOW ASSEM. 6H1781)
  4B-7739 [1] PLUG  
  1L-0270 [1] GASKET  
  0T-0924 [2] BOLT  
  1B-4203 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  5H-2951 [1] ADAPTER  
  5H-2906 [1] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5H-2902 [1] MANIFOLD  
  1B-4203 [12] NUT  
  3B-4506 [12] LOCKWASHER  
  2A-0615 [6] GASKET  
  5H-1122 [2] GASKET  
  5H-1054 [1] ELBOW  
  9F-5940 [1] GASKET  
  1A-2029 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  5H-1086 [1] PIPE  
  1A-2029 [3] BOLT  
  8F-6974 [1] BOLT  
  3B-4506 [4] LOCKWASHER  
 

#UE0326230003
 

4H-9571: WATER PUMP GROUP

4H9571 WATER PUMP GROUP
Serial No. 31B1 to 31B1468 inclusive
Note: 6H5839 Water Pump Gasket Kit is available. Only separate parts serviced
When complete Group is required order 2M7894 shown on Page 176D
c43163 UE032623
4H9571 WATER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4H-9569 [1] SHAFT  
  5H-4343 [1] GASKET  
  5H-4341 [1] SEAL  
  3H-2018 [1] NUT  
  5H-4342 [1] WASHER  
  3F-2771 [1] COTTER PIN  
  4H-8891 [1] GASKET  
  0S-1594 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
  0T-0573 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  4H-8951 [1] COVER  
  0S-1591 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  4H-9008 [1] GASKET  
  4H-8890 [1] GASKET  
  4H-9836 [1] SEAL  
  1B-4109 [1] BEARING  
  4H-3157 [1] KEY  
  4H-8906 [1] COVER  
  0S-1594 [3] CAP SCREW  
  0L-0364 [3] LOCK  
  1B-4116 [1] BEARING  
  0S-1593 [1] CAP SCREW  
  0V-0114 [1] LOCK  
  4H-1641 [1] ROLL PIN  
  4H-8897 [1] WASHER  
  4H-8887 [1] GEAR (28T.)  
  0S-1594 [5] CAP SCREW  
  0L-0364 [5] LOCK  
  5H-1385 [1] CAGE  
  4F-4769 [1] SEAL ASSEM.  
  2H-0560 [1] BELLOW ASSEM.  
  5F-9140 [1] WASHER  
  8F-8991 [1] KEY  
  4H-8984 [1] IMPELLER  
  1B-4203 [5] NUT  
  3B-4506 [5] LOCKWASHER  
  4H-8966 [1] HOUSING  
 

#UE0326230004
 

4H-9571: WATER PUMP GROUP

4H9571 WATER PUMP GROUP
Serial No. 31B1469 to 31B2332 inclusive
Note: 6H5839 Water Pump Gasket Kit is available. Only separate parts serviced
When complete Group is required order 2M7894 shown on Page 176D
c47364 UE032623
4H9571 WATER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4H-9569 [1] SHAFT  
  3H-2018 [1] NUT  
  5H-4342 [1] WASHER  
  3F-2771 [1] COTTER PIN  
  4H-8891 [1] GASKET  
  0S-1594 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
  0T-0573 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  4H-8951 [1] COVER  
  4H-8890 [1] GASKET  
  4H-9836 [1] SEAL  
  1B-4109 [1] BEARING  
  4H-3157 [1] KEY  
  4H-8906 [1] COVER  
  0S-1594 [3] CAP SCREW  
  0L-0364 [3] LOCK  
  1B-4116 [1] BEARING  
  0S-1593 [1] CAP SCREW  
  0V-0114 [1] LOCK  
  4H-1641 [1] ROLL PIN  
  4H-8897 [1] WASHER  
  4H-8887 [1] GEAR (28T.)  
  0S-1594 [5] CAP SCREW  
  0L-0364 [5] LOCK  
  5H-1385 [1] CAGE  
  4F-4769 [1] SEAL ASSEM.  
  2H-0560 [1] BELLOW ASSEM.  
  5F-9140 [1] WASHER  
  4H-8984 [1] IMPELLER  
  1B-4203 [5] NUT  
  3B-4506 [5] LOCKWASHER  
  4H-8966 [1] HOUSING  
 

#UE0326230005
 

3L-9126: WATER PUMP GROUP

3L9126 WATER PUMP GROUP
Effective with Serial No. 31B2333
Note: 6H5839 Water Pump Gasket Kit is available. Only separate parts serviced
When complete Group is required order 4L3497
c56514 UE032623
3L9126 WATER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1L-5977 [1] SHAFT  
  3H-2018 [1] NUT  
  5H-4342 [1] WASHER  
  3F-2771 [1] COTTER PIN  
  4H-8891 [1] GASKET  
  0S-1594 [4] CAP SCREW  
  3B-4506 [4] LOCKWASHER  
  0T-0573 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  4H-8951 [1] COVER  
  4H-8890 [1] GASKET  
  4H-9836 [1] SEAL  
  1B-4109 [1] BEARING  
  4H-3157 [1] KEY  
  4H-8906 [1] COVER  
  0S-1594 [3] CAP SCREW  
  0L-0364 [3] LOCK  
  1B-4116 [1] BEARING  
  3L-7685 [1] LOCK  
  4H-3157 [1] KEY  
  2A-0053 [1] NUT  
  3L-9127 [1] SPACER  
  4H-8887 [1] GEAR (28T.)  
  0S-1594 [5] CAP SCREW  
  0L-0364 [5] LOCK  
  5H-1385 [1] CAGE  
  4F-4769 [1] SEAL ASSEM.  
  6H-3491 [1] BELLOW ASSEM.  
  5F-9140 [1] WASHER  
  4H-8984 [1] IMPELLER  
  1B-4203 [5] NUT  
  3B-4506 [5] LOCKWASHER  
  4H-8966 [1] HOUSING  
 

#UE0326230006
 

4L-3497: WATER PUMP GROUP

4L3497 WATER PUMP GROUP
c62235 UE032623
4L3497 WATER PUMP GROUP Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1L-5977 [1] SHAFT  
  3H-2018 [1] NUT  
  5H-4342 [1] WASHER  
  3F-2771 [1] COTTER PIN  
  4H-8891 [1] GASKET  
  0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  0T-0573 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4H-8951 [1] COVER  
  4H-8890 [1] GASKET  
  4H-9836 [1] SEAL  
  1B-4109 [1] BEARING  
  4H-3157 [1] KEY  
  4H-8906 [1] COVER  
  0S-1594 [3] BOLT  
  0L-0364 [3] LOCK  
  1B-4116 [1] BEARING  
  3L-7685 [1] LOCK  
  4H-3157 [1] KEY  
  2A-0053 [1] NUT  
  3L-9127 [1] SPACER  
  2M-6569 [1] GEAR (28T.)  
  0S-1594 [5] BOLT  
  0L-0364 [5] LOCK  
  5H-1385 [1] CAGE  
  4F-4769 [1] SEAL ASSEM.  
  6H-3491 [1] BELLOWS ASSEM.  
  5F-9140 [1] WASHER  
    (PARTS OF ASSEM. 4F4769)
  1M-7575 [1] IMPELLER ASSEM.  
  1B-4203 [5] NUT  
  3B-4506 [5] LOCKWASHER  
  4H-8966 [1] HOUSING  
 

#UE0326230007
 

OIL FILLER, BREATHER AND FUMES DISPOSAL

OIL FILLER, BREATHER AND FUMES DISPOSAL
Serial No. 31B1 to 31B1988 inclusive
c45759 UE032623
None OIL FILLER, BREATHER AND FUMES DISPOSAL Parts scheme
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Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2H-9688 [1] HOOD ASSEM.  
  2H-9689 [1] SKIRT ASSEM.  
  4B-4845 [1] PLUG  
  8F-4103 [1] COVER ASSEM.  
  8F-7559 [1] RING  
  8F-4099 [1] GASKET  
  8F-4102 [1] PLATE  
  5B-5980 [1] GASKET  
  3B-4615 [1] COTTER PIN  
  4H-9931 [1] CHAIN  
  5H-7032 [1] FILLER  
  3B-9388 [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING 3B9388)
  5H-2604 [1] TUBE  
  3B-9053 [1] FITTING  
  8F-8998 [1] NUT  
    (PART OF FITTING 3B9053)
  5H-7033 [1] GASKET  
  1A-2029 [4] SCREW  
  3B-4506 [4] LOCKWASHER  
  1A-2029 [2] CAP SCREW  
  3B-4506 [2] LOCKWASHER  
  5H-7116 [1] BASE  
  5H-7034 [1] GASKET  
 

#UE0326230008
 

OIL FILLER, BREATHER AND FUMES DISPOSAL

OIL FILLER, BREATHER AND FUMES DISPOSAL
Effective with Serial No. 31B1989
c51678 UE032623
None OIL FILLER, BREATHER AND FUMES DISPOSAL Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  2H-9688 [1] HOOD ASSEM.  
  4B-4845 [1] PLUG  
  8F-4103 [1] COVER ASSEM.  
  8F-7559 [1] RING  
  8F-4099 [1] GASKET  
  8F-4102 [1] PLATE  
  5B-5980 [1] GASKET  
  3B-4615 [1] COTTER PIN  
  4H-9931 [1] CHAIN  
  7H-4170 [1] FILLER  
  2H-9689 [1] SKIRT ASSEM.  
  1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  5H-7033 [1] GASKET  
  1A-2029 [4] SCREW  
  3B-4506 [4] LOCKWASHER  
  5H-7116 [1] BASE  
  6H-8962 [1] GASKET  
 

#UE0326230009
 

WATER PUMP IDLER GEAR

WATER PUMP IDLER GEAR
c42892 UE032623
None WATER PUMP IDLER GEAR Parts scheme
  For full view, you need register

Parts for your D342 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3B-9169 [1] GEAR (56T.)  
  3B-9167 [1] SHAFT  
 

Information:

Engine News
Polarity Connections And Use Of Service Meter Films When Service Meter Kits Are Installed
1987/05/01
Service Magazine
Easy Five-Minute Coolant Conditioner Test With 8T5296 Coolant Conditioner Test Kit{1395,0786}
1987/03/23
5P957 And 5P3514 Coolant And Battery Tester{0786,1395,1401}
1987/03/23
How To Identify Failures To Electric Jacket Water Heaters{1383}
1988/04/18
New Publication Available-"Coolant And Your Engine"{1395,0374,0375}
1989/02/13
Engine Coolant Can Be Recycled{1395}
1989/11/13

Caterpillar Parts SIS Catalog D342 :

WATER LINES
WATER LINES
WATER PUMP GROUP
4H-9571 WATER PUMP GROUP
WATER PUMP GROUP
4H-9571 WATER PUMP GROUP
WATER PUMP GROUP
3L-9126 WATER PUMP GROUP
WATER PUMP GROUP
4L-3497 WATER PUMP GROUP
OIL FILLER, BREATHER AND FUMES DISPOSAL
OIL FILLER, BREATHER AND FUMES DISPOSAL
OIL FILLER, BREATHER AND FUMES DISPOSAL
OIL FILLER, BREATHER AND FUMES DISPOSAL
WATER PUMP IDLER GEAR
WATER PUMP IDLER GEAR

Truck sale:

1975 CAT D342
USD $9,900 
1975 CAT D342

Empire Power Systems
PHOENIX, Arizona
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