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5S6684 WATER PUMP GROUP Serial No. 86J1 to 86J1578, 85J1582 and 85J1586 inclusive See Page 25 for Gasket Kits 951B


COOLING SYSTEM
PUMP GP-WATER
LUBRICATION SYSTEM
FUMES DISPOSAL GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
MANIFOLD GP-EXHAUST
AIR CLEANER GP
MUFFLER GP
ELECTRICAL AND STARTING SYSTEM
GLOW PLUG GP
BASIC ENGINE
CYLINDER HEAD GP

TRACK LOADER 951B TRACK LOADER 86J
 951B TRAXCAVATOR 86J00001-01991 (MACHINE) UE070124 951B 86J   (1967)

COOLING SYSTEM

PUMP GP-WATER
PUMP GP-WATER
5S-6684 PUMP GP-WATER
PUMP GP-WATER
5S-6684 PUMP GP-WATER
 

#UE0701240010
 

5S-6684: PUMP GP-WATER

5S6684 WATER PUMP GROUP
Serial No. 86J1 to 86J1578, 85J1582 and 85J1586 inclusive
See Page 25 for Gasket Kits
c103378 UE070124
5S6684 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-6116 H [1] SHAFT  
2. 2F-5721 H [1] BEARING  
3. 0S-1594 [2] BOLT  
4. 3B-4506 H [10] LOCKWASHER  
5. 5S-6048 [1] COVER  
6. 0S-1591 [1] BOLT  
7. 2S-6160 H [1] WASHER  
8. 8S-0768 [1] SEAL  
9. 5S-6052 H [1] SPACER  
10. 6B-1124 H [1] BEARING  
11. 8M-5599 H [1] KEY  
12. 5S-6132 [1] GEAR (40 Teeth)  
13. 9H-8839 [1] SEAL  
14. 5F-3999 [1] SEAL  
15. 4J-2506 [1] SEAL  
16. 5S-6664 [1] COVER  
17. 8S-9273 H [1] IMPELLER ASSEM.  
18. 9M-6527 H [1] WASHER  
19. 4L-9337 H [1] BOLT  
20. 4S-6413 [1] SEAL ASSEM.  
21. 0S-1590 [2] BOLT  
22. 5S-6667 [1] HOUSING ASSEM.  
  5S-6047 [1] GASKET  
23. 4M-1336 [1] FERRULE  
    (Part of 5S6667 Housing Assem.)
24. 0L-1352 [3] BOLT (3.25" Long)  
  1A-5183 [1] BOLT (4.75" Long)  
  8S-3642 WATER PUMP REBUILD KIT  
    (Consists of parts marked h)
 

#UE0701240011
 

5S-6684: PUMP GP-WATER

5S6684 WATER PUMP GROUP
Serial No. 86J1579 to 86J1581, 86J1583 to 86J1585 and 86J1587-Up
See Page 25 for Gasket Kits
c163962 UE070124
5S6684 PUMP GP-WATER Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1590 [2] BOLT  
2. 3B-4506 [8] LOCKWASHER  
3. 5S-6664 [1] COVER  
4. 5F-3999 [1] SEAL  
5. 4L-9337 H [1] BOLT  
6. 9M-6527 H [1] WASHER  
7. 9S-8041 H [1] IMPELLER  
8. 8S-8821 [1] SEAL  
9. 8S-7762 [1] RING  
10. 1N-9177 [1] SEAL ASSEM.  
11. 5S-6116 H [1] SHAFT  
12. 5S-6667 [1] HOUSING ASSEM.  
13. 4M-1336 [1] FERRULE  
14. 8S-0768 [1] SEAL  
15. 0L-1352 [3] BOLT 8.26 cm(3.25 in.) long  
  1A-5183 [1] BOLT 2.07 cm(4.75 in.) long  
16. 5S-6052 [1] SPACER  
17. 2F-5721 H [1] BEARING  
18. 2S-6160 H [1] WASHER  
19. 0S-1591 H [1] BOLT  
20. 0S-1594 [2] BOLT  
21. 5S-6048 [1] COVER  
22. 6B-1124 H [1] BEARING  
23. 9H-8839 [1] SEAL  
24. 5S-6047 [1] GASKET  
25. 5S-6132 [1] GEAR (40 teeth)  
26. 4J-2506 [1] SEAL  
27. 8M-5599 H [1] KEY  
  8S-3642 WATER PUMP REBUILD KIT IS AVAILABLE  
    (Consists of Parts Marked h)
 

#UE0701240012
 

5S-6437: BREATHER AND FUMES DISPOSAL

BREATHER AND FUMES DISPOSAL (5S6437 N/S)
c112287 UE070124
5S6437 BREATHER AND FUMES DISPOSAL Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-0782 [1] TUBE ASSEM.  
2. 9M-2904 [2] CLAMP  
3. 8S-0780 [1] HOSE  
4. 3H-3243 [1] BOLT  
  4K-9890 [1] WASHER  
5. 8S-3193 [1] NUT  
6. 6L-5359 [1] SEAL  
7. 8S-0248 [1] BREATHER ASSEM.  
8. 1D-4716 [1] NUT  
  3B-4505 [1] LOCKWASHER  
 

#UE0701240013
 

4S-6907: AIR CLEANER

AIR CLEANER (4S6907 N/S)--Dry Type
Refer also to Page 119 for special parts
c114299 UE070124
4S6907 AIR CLEANER Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] PRECLEANER  
  [1] BODY  
2. [1] COVER ASSEM.  
3. [1] SLEEVE ASSEM.  
  [1] BOLT  
4. C [1] AIR CLEANER ASSEM.  
5. [1] ELEMENT (Secondary)  
  [1] GASKET (Inner)  
6. [1] CUP ASSEM.  
7. [1] GASKET  
8. [1] ELEMENT (Primary)  
9. [2] ROD ASSEM.  
10. [6] NUT  
  [6] LOCKWASHER  
11. [1] GASKET (Outer)  
  C   INDICATES CHANGE
 

#UE0701240014
 

5S-3769: MANIFOLD

MANIFOLD (5S3769 N/S)
c136421 UE070124
5S3769 MANIFOLD Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-3768 [1] PIPE ASSEM.  
2. 7M-1674 [1] ELEMENT  
3. 0S-1588 [4] BOLT (1.25" long)  
    -OR-
  0S-1591 [4] BOLT (1.50" long)  
  3B-4506 [4] LOCKWASHER  
4. 9S-2356 [1] MANIFOLD  
5. 7S-6427 [1] PIPE ASSEM.  
6. 0S-1571 [4] BOLT  
7. 1B-5355 [12] NUT  
8. 8M-7145 [8] WASHER  
9. 5L-4544 [2] LIFTING EYE  
10. 5S-5881 [2] LOCK  
11. 5S-5880 [3] LOCK  
12. 8S-6410 [2] GASKET  
13. 5S-6735 [1] GASKET  
 

#UE0701240015
 

4S-6907: AIR CLEANER

AIR CLEANER (4S6907 N/S)--Dry Type--Type 2
Refer also to Page 119 for special parts
c145031 UE070124
4S6907 AIR CLEANER Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-0310 [1] PRECLEANER  
    (Includes)
  1M-7250 [1] BODY  
2. 9M-9439 [1] COVER ASSEM.  
3. 2P-9624 C [1] BASE ASSEM.  
    (Includes)
  1S-5163 [1] BOLT  
4. 9M-6738 C [1] CLAMP  
5. 7S-2513 [1] AIR CLEANER ASSEM.  
    (Includes)
6. 2S-1285 [1] ELEMENT (secondary)  
    (Includes)
  4M-1485 [1] GASKET (inner)  
7. 9M-4894 [1] CUP ASSEM.  
    (Includes)
8. 9M-8511 [1] GASKET  
9. 4M-8047 [1] ELEMENT (primary)  
10. 9M-3695 [2] ROD ASSEM.  
11. 1D-4717 [6] NUT  
  3B-4506 [6] LOCKWASHER  
12. 4M-1485 [1] GASKET (outer)  
  C   INDICATES CHANGE
 

#UE0701240016
 

7S-7134: MUFFLER GROUP

7S7134 MUFFLER GROUP
Serial No. 86J1 to 86J1980 inclusive
c102553 UE070124
7S7134 MUFFLER GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-7128 [1] PIPE  
2. 0S-1591 [2] BOLT  
  1B-5355 [2] NUT  
3. 5S-0580 [1] CLAMP  
4. 8S-4996 [1] MUFFLER  
5. 2F-5152 [1] CLAMP  
 

#UE0701240017
 

7S-7134: MUFFLER GROUP

7S7134 MUFFLER GROUP
Serial No. 86J1981-Up
c114000 UE070124
7S7134 MUFFLER GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-9554 C [1] PIPE  
2. 0S-1591 [2] BOLT  
  1B-5355 [2] NUT  
3. 5S-0580 [1] CLAMP  
4. 8S-4996 [1] MUFFLER  
5. 2F-5152 [1] CLAMP  
  C   INDICATES CHANGE
 

#UE0701240018
 

5S-8500: GLOW PLUG GP

GLOW PLUG (5S8500 N/S)
c112663 UE070124
5S8500 GLOW PLUG GP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2H-3755 [ 2] BOLT  
  3B-4505 [ 2] LOCKWASHER  
  4B-4277 [ 2] WASHER  
2. 5S-8480 [ 1] LEAD ASSEM.  
3. 1P-7324 [ 4] GLOW PLUG  
 

#UE0701240019
 

5S-6433: CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (5S6433 N/S)--Side View--Part 1 of 2
Serial No. 86J1 to 86J1988 inclusive. See Page 25 for Gasket Kits
c122785 UE070124
5S6433 CYLINDER HEAD AND VALVE MECHANISM Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1617 [11] BOLT  
2. 3B-4505 [11] LOCKWASHER  
3. 5S-6795 [4] CHAMBER ASSEM.  
4. 7S-3206 [4] SEAL  
5. 1B-7709 [4] BOLT  
6. 2S-0736 [18] WASHER  
7. 1D-4595 [14] BOLT  
8. 4B-4910 [3] SPRING  
9. 5S-5921 [1] SHAFT ASSEM.  
10. 5S-5879 [1] BRACKET  
11. 0T-0200 [2] PLUG  
12. 5M-4606 [1] DOWEL  
    (Parts of 5S5921 Shaft Assem.)
13. 9H-1110 [8] WASHER  
14. 5S-5878 [2] BRACKET  
15. 9H-1112 [2] SPRING  
16. 9M-9886 [2] WASHER  
17. 9H-1113 [2] RING  
18. 5S-6449 [4] VALVE (Exhaust)  
19. 5S-6452 [4] VALVE (Intake)  
20. 7S-7070 R [1] HEAD ASSEM.  
21. 5S-4598 [8] BUSHING  
22. 5S-7221 [4] INSERT (Exhaust)  
23. 5S-7218 [4] INSERT (Intake)  
24. 1S-3062 [12] DIRECTOR  
25. 3S-8313 [4] PLUG  
26. 3B-0623 [4] PLUG  
27. 3J-5389 [4] PLUG  
    (Parts of 7S7070 Head Assem.)
28. 5M-2667 [4] GASKET (.194" Thick)  
  2S-8959 [4] GASKET (.223" Thick)  
  2S-8960 [4] GASKET (.248" Thick)  
29. 8S-1499 [1] BRACKET ASSEM.  
  1L-5072 [1] DOWEL  
    (Part of 8S1499 Bracket Assem.)
  R   REMFG PART MAY BE AVAILABLE
 

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
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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-CFEL
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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-CSARL
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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-Americas
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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-Brazil
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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-Truck/Ag/Marine
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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.
Technical Information Bulletin
Remanufacturing Water Pumps For The 3300 Family Of Engines
Remanufacturing Water Pumps For The 3300 Family Of Engines
Specifications
Water Pump
3304 VEHICULAR ENGINE
Service Letter-China
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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.
Reuse And Salvage Guidelines
Reuse and Salvage of Water Pumps {1361}
Reuse and Salvage of Water Pumps {1361}
Service Letter-APD
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
Water Pumps In Parts Stock Need To Have The Coolant Seals Replaced And Certain Seals Need To Be Removed From Stock
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 Magazine
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 Rear Cover And Gasket Used On Water Pump{1361,1350}
1979/08/20
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 951B :

WATER LINES
7S-6726 WATER LINES
FAN DRIVE AND SUPPORT GROUP
7S-1244 FAN DRIVE AND SUPPORT GROUP
BLOWER FAN AND GUARD GROUP
5S-3375 BLOWER FAN AND GUARD GROUP
FAN DRIVE AND SUPPORT
7S-1244 FAN DRIVE AND SUPPORT
BLOWER FAN AND GUARD
5S-3375 BLOWER FAN AND GUARD
5S-3066 RADIATOR
RADIATOR
5S-3066 RADIATOR
RADIATOR
PUMP GP-WATER
5S-6684 PUMP GP-WATER
BREATHER AND FUMES DISPOSAL
5S-6437 BREATHER AND FUMES DISPOSAL
AIR CLEANER
4S-6907 AIR CLEANER
MANIFOLD
5S-3769 MANIFOLD
AIR CLEANER
4S-6907 AIR CLEANER
MUFFLER GROUP
7S-7134 MUFFLER GROUP
MUFFLER GROUP
7S-7134 MUFFLER GROUP
GLOW PLUG GP
5S-8500 GLOW PLUG GP

Truck sale:

1968 CAT 951B
USD $19,900 
1968 CAT 951B

Construction Station
Wayne, Michigan
CAT 951B
USD $5,254 
CAT 951B

Roberts Plant Engineers
Gloucestershire, United Kingdom
CAT 951B
 
CAT 951B

Peterson & Associates Auctions
Minnesota
 
 
1974 CAT 951B

Ritchason Auctioneers, Inc.
Lebanon, Tennessee
CAT 951B
 
CAT 951B

Tom Witvoet Sr. Equipment
Herscher, Illinois
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