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MANIFOLD (5S3769 N/S) Serial No. 69H1869 to 2200, 2274 to 2278 and 69H2280 inclusive 951B TRACK LOADER


AIR INLET AND EXHAUST SYSTEM
MANIFOLD GP-EXHAUST
MUFFLER GP
ELECTRICAL AND STARTING SYSTEM
GLOW PLUG GP
BASIC ENGINE
CYLINDER HEAD GP
CYLINDER BLOCK GP


AIR INLET AND EXHAUST SYSTEM

MANIFOLD GP-EXHAUST
 

#UEH0600S0010
 

5S-3769: MANIFOLD

MANIFOLD (5S3769 N/S)
Serial No. 69H1869 to 2200, 2274 to 2278 and 69H2280 inclusive
c113139 UEH0600S
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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  
    (Part of 5S3768 Pipe Assem.)
3. 0S-1591 [4] BOLT  
  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-8258 [4] GASKET  
13. 5S-6735 [1] GASKET  
 

#UEH0600S0011
 

5S-3769: MANIFOLD

MANIFOLD (5S3769 N/S)
Serial No. 69H2201 to 2273, 2279 and 69H2281-Up
c143294 UEH0600S
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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-1591 C [8] BOLT  
4. 9S-2356 [1] MANIFOLD  
5. 2P-8938 C [1] ELBOW  
6. 3B-4506 [4] LOCKWASHER  
7. 1B-5355 [12] NUT  
8. 8M-7145 [8] WASHER  
9. 5L-4544 [2] LIFTING EYE  
10. 8S-8258 [4] GASKET  
11. 5S-6735 [1] GASKET  
  C   INDICATES CHANGE
 

#UEH0600S0012
 

7S-7134: MUFFLER GROUP

7S7134 MUFFLER GROUP
Serial No. 69H1869 to 69H2200 inclusive
c114000 UEH0600S
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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
 

#UEH0600S0013
 

7S-7134: MUFFLER GROUP

7S7134 MUFFLER GROUP
Serial No. 69H2201-Up
c138237 UEH0600S
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Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-0985 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
 

#UEH0600S0014
 

5S-8500: GLOW PLUG GP

GLOW PLUG AND WIRING (5S8500 N/S)
c112663 UEH0600S
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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  
 

#UEH0600S0015
 

5S-6433: CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (5S6433 N/S)--Side View - Part 1 of 2
Serial No. 69H1869 to 2020, 2038 to 2040, 2043, 2045 to 2047, 2101 to 2103 and 69H2171 inclusive
See Page 25 for Gasket Kits
c122785 UEH0600S
  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
 

#UEH0600S0016
 

5S-6433: CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (5S6433 N/S)--End View - Part 2 of 2
Serial No. 69H1869 to 2020, 2038 to 2040, 2043, 2045 to 2047, 2101 to 2103 and 69H2171 inclusive
c112729 UEH0600S
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Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-7144 [8] SPRING  
2. 2A-4429 [16] LOCK  
3. 5S-5912 [8] RETAINER  
4. 5S-6855 [4] ARM ASSEM. (Exhaust)  
5. 5S-6854 [4] ARM ASSEM. (Intake)  
6. 4F-0443 [8] BUSHING  
    (1 each in 5S6854 & 5S6855 Arm Assem.)
7. 5S-4538 [1] COVER ASSEM.  
8. 8S-0801 [1] NUT  
  8S-0800 [4] WASHER  
9. 8S-0799 [1] SUPPORT (Breather)  
10. 8S-3738 [11] STRIP  
11. 7S-5913 [7] REINFORCEMENT  
    (Parts of 5S4538 Cover Assem.)
12. 5S-5917 [8] SCREW  
13. 1B-4203 [8] NUT  
14. 8S-1606 [1] GASKET  
15. 1A-5183 [5] BOLT  
16. 5B-3850 [5] WASHER  
17. 3J-5389 [1] PLUG  
18. 5S-5918 [8] ROD  
19. 7S-3161 [8] LIFTER  
20. 5S-6277 [1] GASKET  
21. 7S-6719 [5] STUD (2.79" Long)  
  3M-0496 [2] STUD (2.60" Long)  
22. 8M-1871 [1] STUD (2.40" Long)  
 

#UEH0600S0017
 

5S-6433: CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (5S6433 N/S)--Side View - Part 1 of 2
Serial No. 69H2021 to 2037, 2041, 2042, 2044, 2048 to 2100, 2104 to 2170 and
69H2172-Up
See Page 25 for Gasket Kits
c118302 UEH0600S
  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. 2P-3189 C [1] SHAFT ASSEM.  
10. 5S-5879 [1] BRACKET  
11. 0L-1026 [2] PLUG  
12. 5M-4606 [1] DOWEL  
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  
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  
  R   REMFG PART MAY BE AVAILABLE
 

#UEH0600S0018
 

5S-6433: CYLINDER HEAD AND VALVE MECHANISM

CYLINDER HEAD AND VALVE MECHANISM (5S6433 N/S)--End View - Part 2 of 2
Serial No. 69H2021 to 2037, 2041, 2042, 2044, 2048 to 2100, 2104 to 2170 and
69H2172-Up
c112729 UEH0600S
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-7144 [8] SPRING  
2. 2A-4429 [16] LOCK  
3. 5S-5912 [8] RETAINER  
4. 5S-6855 [4] ARM ASSEM. (Exhaust)  
5. 5S-6854 [4] ARM ASSEM. (Intake)  
6. 4F-0443 [8] BUSHING  
    (1 each in 5S6854 & 5S6855 Arm Assem.)
7. 5S-4538 [1] COVER ASSEM.  
8. 8S-0801 [1] NUT  
  8S-0800 [4] WASHER  
9. 8S-0799 [1] SUPPORT (Breather)  
10. 8S-3738 [11] STRIP  
11. 7S-5913 [7] REINFORCEMENT  
    (Parts of 5S4538 Cover Assem.)
12. 5S-5917 [8] SCREW  
13. 1B-4203 [8] NUT  
14. 8S-1606 [1] GASKET  
15. 1A-5183 [5] BOLT  
16. 5B-3850 [5] WASHER  
17. 3J-5389 [1] PLUG  
18. 5S-5918 [8] ROD  
19. 7S-3161 [8] LIFTER  
20. 5S-6277 [1] GASKET  
21. 7S-6719 [5] STUD (2.79" Long)  
  3M-0496 [2] STUD (2.60" Long)  
22. 8M-1871 [1] STUD (2.40" Long)  
 

#UEH0600S0019
 

2P-2396: CYLINDER BLOCK AND COVERS

CYLINDER BLOCK AND COVERS (2P2396 N/S)--Part 1 of 3
Serial No. 69H1869 to 2097, 2099 to 2107, 2109, 2110, 2117, 2119, 2156, 2168, 2171, 2274,
2280, 2319 and 69H2368 inclusive. Cylinder Block parts are shown on Page 23. See Page 25 for Gasket Kits
c114518 UEH0600S
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-6670 [8] SEAL  
2. 9S-6557 [4] LINER  
3. 8M-3023 [4] ORIFICE  
4. Y [1] BLOCK ASSEM.  
    (See Separate Illustration)
5. 0S-1594 [8] BOLT  
6. 3B-4506 [42] LOCKWASHER  
7. 9S-2273 [1] PLATE ASSEM.  
  5S-7190 [1] STUD  
8. 5S-7134 [1] GASKET  
9. 5S-7135 [1] GASKET  
10. 8S-6018 [1] PAN  
11. 1A-5964 [5] BOLT  
12. 9H-6067 [1] SEAL  
13. 8S-0499 [1] TUBE ASSEM.  
14. 8S-1963 [1] GASKET  
15. 2A-4639 [5] BOLT (1.625" Long)  
  0S-1591 [12] BOLT (1.50" Long)  
16. 8S-1959 [1] PLATE ASSEM.  
  8M-5362 [5] BOSS  
17. 5S-6045 [1] GASKET  
18. 4F-4879 [1] BOLT  
  0L-0364 [1] LOCK  
19. 0L-1351 [12] BOLT  
  Y   SEPARATE ILLUSTRATION
 

Information:

Specifications
Exhaust Manifold
3304 VEHICULAR ENGINE
Exhaust Pipe And Muffler
3304 VEHICULAR ENGINE
Service Magazine

Caterpillar Parts SIS Catalog 951B :

Truck sale:

USD $19,900 
1968 CAT 951B

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

Roberts Plant Engineers
Gloucestershire, United Kingdom
 
CAT 951B

Peterson & Associates Auctions
Minnesota
 
 
1974 CAT 951B

Ritchason Auctioneers, Inc.
Lebanon, Tennessee
 
CAT 951B

Tom Witvoet Sr. Equipment
Herscher, Illinois
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