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2P661 WATER PUMP GROUP Serial No. 49V9319 to 49V10487 inclusive 966C WHEEL LOADER


COOLING SYSTEM
PUMP GP-WATER
LINES GP-WATER
COOLER GP
POWER TRAIN
COOLER GP
HYDRAULIC SYSTEM
COOLER GP
POWER TRAIN
COOLER GP

WHEEL LOADER 966C WHEEL LOADER 42J
 966 WHEEL LOADER - 42J06498-UP (MACHINE) POWERED BY 3306 ENGINE HEBP1147 966C 42J   (1968)

COOLING SYSTEM

PUMP GP-WATER
PUMP GP-WATER
2P-0661 PUMP GP-WATER
PUMP GP-WATER
2P-0661 PUMP GP-WATER
PUMP GP-WATER
7N-5908 PUMP GP-WATER
 

#HEBP11470080
 

2P-0661: PUMP GP-WATER

2P661 WATER PUMP GROUP
Serial No. 49V9319 to 49V10487 inclusive
c209424 HEBP1147
2P0661 PUMP GP-WATER Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-3200 [2] BOLT  
2. 2P-0405 [1] GASKET  
3. 4N-6556 C [1] SEAL ASSEM.  
4. 8S-7762 [1] RING  
5. 8S-8821 [1] SEAL  
6. 8H-9520 [1] SEAL  
7. 1K-6985 H [1] RETAINER  
8. 5P-0076 CH [1] BOLT  
  3B-4506 H [1] LOCKWASHER  
9. 6H-3957 H [2] BEARING  
10. 2P-0659 [1] GEAR ASSEM. (40 teeth)  
11. 2L-5893 [2] PIN  
  6N-9604 C [1] REBUILD KIT  
    (Consists of parts marked h)
12. 5F-3106 [1] SEAL  
13. 5M-6213 H [1] PLUG  
14. 2P-0671 [1] HOUSING  
15. 2P-7557 [2] BOLT 9.53 cm(3.75 in.) long  
    -OR-
  8S-9191 [2] BOLT 10.16 cm(4 in.) long  
  5M-2894 [2] WASHER  
16. 2P-0404 [1] COVER  
17. 1P-9952 H [1] IMPELLER  
18. 4L-6454 H [1] BOLT  
  9M-6527 H [1] WASHER  
19. 1P-9929 H [1] SHAFT  
  C   INDICATES CHANGE
 

#HEBP11470081
 

2P-0661: PUMP GP-WATER

2P661 WATER PUMP GROUP
Engine Serial No. 49V10488 to 49V15569 inclusive
c165250 HEBP1147
2P0661 PUMP GP-WATER Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1351 C [2] BOLT  
2. 6N-8190 C [1] GASKET  
3. 4N-6556 [1] SEAL ASSEM.  
4. 8S-7762 [1] RING  
5. 8S-8821 [1] SEAL  
6. 8H-9520 [1] SEAL  
7. 1K-6985 H [1] RING  
8. 5P-0076 H [1] BOLT  
  3B-4506 H [1] LOCKWASHER  
9. 6H-3957 H [2] BEARING  
10. 2P-0659 [1] GEAR ASSEM. (40 teeth)  
11. 2L-5893 [2] PIN  
12. 5F-3106 [1] SEAL  
13. 5M-6213 H [1] PLUG  
14. 6N-8413 C [1] HOUSING  
15. 8S-9191 [2] BOLT  
16. 2P-0404 [1] COVER  
17. 6N-8411 HC [1] IMPELLER  
18. 4L-6454 H [1] BOLT  
  9M-6527 H [1] WASHER  
19. 1P-9929 H [1] SHAFT  
20. 5M-2894 C [4] WASHER  
  7N-4663 C [1] REBUILD KIT  
    (Consists of parts marked H)
  C   INDICATES CHANGE
 

#HEBP11470082
 

7N-5908: PUMP GP-WATER

7N5908 WATER PUMP GROUP
Engine Serial No. 49V15570-Up
c229653 HEBP1147
7N5908 PUMP GP-WATER Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1351 [2] BOLT  
2. 8N-5928 C [1] GASKET  
3. 6N-9312 [1] SEAL ASSEM.  
4. 8S-7762 [1] RING  
5. 8S-8821 [1] SEAL  
6. 8H-9520 [1] SEAL  
7. 1K-6985 H [1] RING  
8. 5P-0076 H [1] BOLT  
  5M-2894 CH [1] WASHER  
9. 6H-3957 H [2] BEARING  
10. 7N-5899 CH [1] SHAFT  
11. 5M-2894 [4] WASHER  
12. 5F-3106 [1] SEAL  
13. 5M-6213 H [1] PLUG  
14. 7N-0196 C [1] HOUSING  
15. 0T-0055 C [2] BOLT  
16. 8N-5929 C [1] COVER  
17. 7N-5910 CH [1] IMPELLER  
18. 4L-6454 H [1] BOLT  
  9M-6527 H [1] WASHER  
19. 7N-5189 C [1] GEAR ASSEM. (40 teeth)  
    (Includes)
20. 2L-5893 [2] PIN  
  7N-9954 [1] REBUILD KIT  
    (Consists of Parts Marked H)
  C   INDICATES CHANGE
 

#HEBP11470083
 

2P-8174: HOUSING & REGULATOR GP

2P8174 HOUSING AND REGULATOR GROUP
c213488 HEBP1147
2P8174 HOUSING & REGULATOR GP Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-7733 [1] ELBOW  
2. 0S-1590 C [1] BOLT  
3. 2P-2715 [1] GASKET  
4. 7N-0208 C [1] REGULATOR  
5. 0S-1588 C [3] BOLT  
  C   INDICATES CHANGE
 

#HEBP11470084
 

2P-6215: COOLER GP-ENGINE OIL

2P6215 ENGINE OIL COOLER GROUP
c211344 HEBP1147
2P6215 COOLER GP-ENGINE OIL Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-2070 [1] BOLT  
2. 1A-2029 [6] BOLT  
3. 5S-6051 [2] GASKET  
4. 7N-0165 R [1] CORE AS-OIL COOLER  
5. 2P-3202 [1] BOLT-WASHER HEAD 2.85CM(1.125IN)LG  
    -OR-
  1T-0765 [1] BOLT 2.54CM(1IN)LG  
6. 0L-1143 B [1] BOLT  
7. 0S-1591 C [1] BOLT  
  5M-2894 C [1] WASHER  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  R   REMFG PART MAY BE AVAILABLE
 

#HEBP11470085
 

2P-6510: COOLER GP-TRANSMISSION OIL

2P6510 TRANSMISSION OIL COOLER GROUP
c211341 HEBP1147
2P6510 COOLER GP-TRANSMISSION OIL Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-0551 [1] PLUG  
2. 0L-1352 C [1] BOLT  
3. 6N-0124 C [1] BONNET  
4. 3J-5390 [1] PLUG  
5. 5M-4741 [2] GASKET  
6. 5S-7163 [1] BONNET  
7. 2H-8829 [1] PLUG  
  6F-7062 [1] GASKET  
8. 1A-2029 C [8] BOLT  
9. 6N-9851 C [1] CORE ASSEM.  
10. 1B-5174 [1] PLUG  
11. 0S-1591 C [1] BOLT  
12. 2P-2516 [1] GASKET  
13. 0S-1617 C [2] BOLT  
  9M-1974 [2] WASHER  
14. 4N-3840 C [1] COVER  
15. 4N-3841 C [1] GASKET  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP11470086
 

1P-5489: COOLER GP-HYDRAULIC OIL

1P5489 HYDRAULIC OIL COOLER GROUP
c157228 HEBP1147
1P5489 COOLER GP-HYDRAULIC OIL Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [2] BOLT  
2. 3B-4506 [6] LOCKWASHER  
3. 1P-1092 [1] PLATE ASSEM.  
4. 0S-1588 [2] BOLT  
5. 1P-4972 [1] BRACKET  
6. 1D-4566 [1] BOLT  
  1J-8965 [2] WASHER  
7. 3B-4508 [2] LOCKWASHER  
8. 1P-5412 [2] BUSHING  
  1P-5411 [1] SLEEVE  
9. 4N-5908 [1] CORE ASSEM.  
10. 9S-1366 [1] BOLT  
  1D-4719 [1] NUT  
  4B-4280 [3] WASHER  
11. 0L-2070 [2] BOLT  
12. 9M-8867 [1] CLAMP  
13. 3H-8726 [1] BLOCK  
14. 4B-4278 [2] WASHER  
 

#HEBP11470087
 

6N-4272: LINES GP-HYDRAULIC OIL COOLER

6N4272 HYDRAULIC OIL COOLER GROUP
Part of 5C1452 Sound Suppression Arrangement listed on Page 203-2
AN ATTACHMENT
c208394 HEBP1147
6N4272 LINES GP-HYDRAULIC OIL COOLER Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [2] BOLT  
2. 3B-4506 [6] LOCKWASHER  
3. 6N-4269 [1] PLATE ASSEM.  
4. 0S-1588 [2] BOLT  
5. 6N-4270 [1] BRACKET  
6. 1D-4566 [1] BOLT  
  1J-8965 [2] WASHER  
7. 3B-4508 [2] LOCKWASHER  
8. 1P-5412 [2] BUSHING  
  1P-5411 [1] SLEEVE  
9. 6N-4271 [1] CORE ASSEM.  
10. 9S-1366 [1] BOLT  
  1D-4719 [1] NUT  
  4B-4280 [3] WASHER  
11. 0L-2070 [2] BOLT  
12. 9M-8867 [1] CLAMP  
13. 3H-8726 [1] BLOCK  
14. 4B-4278 [2] WASHER  
 

#HEBP11470088
 

6K-5450: LINES GP-TORQUE CONV COOLER

6K5450 TORQUE CONVERTER COOLER LINES GROUP
Serial No. 42J6498 to 42J7026 inclusive
c139124 HEBP1147
6K5450 LINES GP-TORQUE CONV COOLER Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4F-7391 [2] SEAL  
2. 0S-1571 [8] BOLT  
3. 3B-4506 [14] LOCKWASHER  
4. 9K-1222 C [1] TUBE ASSEM.  
5. 0S-1588 [2] BOLT  
6. 6K-2171 [2] FLANGE  
7. 1A-2029 [4] BOLT  
8. 3H-1461 [1] SEAL  
9. 6K-2172 [1] ELBOW  
10. 8M-5266 [2] SEAL  
11. 8K-8389 C [1] TUBE ASSEM.  
12. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
  C   INDICATES CHANGE
 

#HEBP11470089
 

6K-5450: LINES GP-TORQUE CONV COOLER

6K5450 TORQUE CONVERTER COOLER LINES GROUP
Serial No. 42J7027-Up
c160740 HEBP1147
6K5450 LINES GP-TORQUE CONV COOLER Parts scheme
  For full view, you need register

Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4F-7391 C [1] SEAL  
2. 0S-1571 [8] BOLT  
3. 3B-4506 [14] LOCKWASHER  
4. 2V-9143 C [1] TUBE ASSEM.  
5. 0S-1588 [2] BOLT  
6. 6K-2171 [2] FLANGE  
7. 1A-2029 [4] BOLT  
8. 3H-1461 [1] SEAL  
9. 6K-2172 [1] ELBOW  
10. 8M-5266 [2] SEAL  
11. 8K-8389 [1] TUBE ASSEM.  
12. 9S-4191 [1] PLUG  
  3J-1907 [1] SEAL  
13. 1P-3703 C [1] SEAL  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Installation of Water Pump Seal Group{1361}
Installation of Water Pump Seal Group{1361}
Installing 3S6610 Water Pump Cage{1361}
Installing 3S6610 Water Pump Cage{1361}
Service Letter-NACD
The Plastic Impeller Needs To Be Removed From Certain Water Pumps In Parts Stock And Replaced With A Cast Iron Impeller.
The Plastic Impeller Needs To Be Removed From Certain Water Pumps In Parts Stock And Replaced With A Cast Iron Impeller.
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Service Letter-Brazil
Service Letter-Truck/Ag/Marine
Technical Information Bulletin
Remanufacturing Water Pumps For The 3300 Family Of Engines
Remanufacturing Water Pumps For The 3300 Family Of Engines
Service Letter-China
The Plastic Impeller Needs To Be Removed From Certain Water Pumps In Parts Stock And Replaced With A Cast Iron Impeller.
The Plastic Impeller Needs To Be Removed From Certain Water Pumps In Parts Stock And Replaced With A Cast Iron Impeller.
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage of Water Pumps {1361}
Reuse and Salvage of Water Pumps {1361}
Service Letter-APD
The Plastic Impeller Needs To Be Removed From Certain Water Pumps In Parts Stock And Replaced With A Cast Iron Impeller.
The Plastic Impeller Needs To Be Removed From Certain Water Pumps In Parts Stock And Replaced With A Cast Iron Impeller.
Disassembly and Assembly
Water Pump
3306 VEHICULAR ENGINE FOR 966C WHEEL LOADER
Service Magazine
Elbow With Orifice Now Used In Regulator And Housing Groups For Cooling Systems{1355,1361}
1981/02/02
Spring Pins No Longer Used In Water Pump Drive Gear {1361}
1981/09/14
Correct Rebuild Kits Must Be Used For Repair Of Earlier And Later Water Pumps{1361}
1977/06/27
Single Lip Hydrodynamic Seal Used In Water Pumps{1300,1361}
1987/09/21
Replacement Seal Group For Water Pump Impeller Now Has All The Seal Parts Plus An Installation Tool{1361,0622}
1978/02/13
New Water Pump Gives More Pressure{1361}
1978/09/04
New Remanufactured Water Pump Groups Include Cast Iron Impellers {1361}
1997/01/20
New Water Pump Group Includes Many Improvements {1361}
2014/08/20

Caterpillar Parts SIS Catalog 966C :

LINES GP-WATER
7N-7211 LINES GP-WATER
BREATHER GP
1P-4244 BREATHER GP
LINES GP-WATER
2P-6188 LINES GP-WATER
FUMES DISPOSAL GP
3N-3392 FUMES DISPOSAL GP
FUMES DISPOSAL GP
4N-3325 FUMES DISPOSAL GP
COVER GP-PROTECTION
8S-3747 COVER GP-PROTECTION
FILLER GP-OIL
2P-6854 FILLER GP-OIL
FILLER GP-OIL
2P-6855 FILLER GP-OIL
PUMP GP-WATER
2P-0661 PUMP GP-WATER
PUMP GP-WATER
7N-5908 PUMP GP-WATER
HOUSING & REGULATOR GP
2P-8174 HOUSING & REGULATOR GP
COOLER GP-ENGINE OIL
2P-6215 COOLER GP-ENGINE OIL
COOLER GP-TRANSMISSION OIL
2P-6510 COOLER GP-TRANSMISSION OIL
COOLER GP-HYDRAULIC OIL
1P-5489 COOLER GP-HYDRAULIC OIL
LINES GP-HYDRAULIC OIL COOLER
6N-4272 LINES GP-HYDRAULIC OIL COOLER
LINES GP-TORQUE CONV COOLER
6K-5450 LINES GP-TORQUE CONV COOLER

Truck sale:

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