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6N8668 AIR LINES GROUP SERIAL NO. 77Y1 TO 77Y1049 INCLUSIVE 953 TRACK LOADER


AIR INLET AND EXHAUST SYSTEM
LINES GP-AIR
MUFFLER GP
MANIFOLD GP-EXHAUST
MUFFLER GP
TURBOCHARGER GP

TRACK LOADER 953 TRACK LOADER 77Y
 953 TRACK LOADER / HIGH DRIVE / 77Y00001-01092 (MACHINE) POWERED BY 3204 ENGINE HEBP1349 953 77Y   (1981)

AIR INLET AND EXHAUST SYSTEM

LINES GP-AIR
LINES GP-AIR
6N-8668 LINES GP-AIR
LINES GP-AIR
6N-8668 LINES GP-AIR
LINES GP-AIR
6N-7498 LINES GP-AIR
 

#HEBP13490070
 

6N-8668: LINES GP-AIR

6N8668 AIR LINES GROUP
SERIAL NO. 77Y1 TO 77Y1049 INCLUSIVE
c234603 HEBP1349
6N8668 LINES GP-AIR Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [4] BOLT  
2. 5M-2894 [8] WASHER  
3. 8N-5508 [1] TUBE ASSEM.  
4. 5P-1717 [2] CLAMP  
5. 8N-5505 [1] HOSE  
6. 0L-1352 [2] BOLT  
7. 1A-2029 [2] BOLT  
8. 7N-7046 [1] ELBOW (inlet)  
9. 7N-7065 [1] GASKET  
10. 9M-2151 [8] STUD  
11. 8N-4324 [1] ADAPTER  
12. 6H-1995 [2] SEAL  
13. 0S-1588 [4] BOLT  
14. 7N-6434 [1] PIPE ASSEM.  
  7M-1674 [1] ELEMENT  
  5M-6214 [1] PLUG  
15. 5H-9205 [2] SEAL  
16. 8N-3711 [1] PIPE  
17. 0L-1351 [2] BOLT  
18. 1D-4717 [1] NUT  
19. 8N-3056 [1] ELBOW (exhaust)  
20. 8F-5714 [1] CLAMP  
  0S-1590 [1] BOLT  
21. 7N-5538 [1] PIPE ASSEM.  
22. 6N-0009 [1] RING  
23. 6N-6721 [1] COUPLING  
24. 6N-0992 [1] RING  
25. 3A-6220 [2] CLAMP  
26. 8S-4603 [1] HOSE  
27. 2A-4639 [2] BOLT  
  1B-5355 [2] NUT  
 

#HEBP13490071
 

6N-8668: LINES GP-AIR

6N8668 AIR LINES GROUP
SERIAL NO. 77Y1050-UP
c311477 HEBP1349
6N8668 LINES GP-AIR Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1571 [4] BOLT  
  1B-5355 [4] NUT-FULL  
2. 5M-2894 [4] WASHER  
3. 8S-4603 C [1] HOSE-HUMP  
4. 5P-1717 C [2] CLAMP-HOSE  
5. 8N-5505 C [1] HOSE  
6. 0L-1352 [2] BOLT  
7. 1A-2029 [2] BOLT  
8. 7N-7046 [1] ELBOW-INLET (INLET)  
9. 7N-7065 [1] GASKET  
10. 9M-2151 [8] STUD-TAPERLOCK  
11. 8N-4324 [1] ADAPTER  
12. 6H-1995 [2] SEAL-O-RING  
13. 0S-1588 [4] BOLT  
14. 7N-6434 [1] PIPE AS  
  7M-1674 [1] ELEMENT-FILTER  
  5M-6214 [1] PLUG-PIPE  
15. 5H-9205 [2] SEAL-O-RING  
16. 8N-3711 [1] PIPE  
17. 0L-1351 [2] BOLT  
18. 1D-4717 [1] NUT  
19. 8N-3056 [1] ELBOW-EXHAUST (EXHAUST)  
20. 8F-5714 [1] CLAMP  
  0S-1590 [1] BOLT  
21. 7N-5538 [1] PIPE AS  
22. 6N-0009 [1] SEAL RING-METAL  
23. 6N-6721 [1] COUPLING  
24. 6N-0992 [1] SEAL RING-METAL  
25. 3A-6872 [2] CLAMP  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP13490072
 

6N-7498: LINES GP-AIR

6N7498 AIR LINES GROUP
c231745 HEBP1349
6N7498 LINES GP-AIR Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-0597 [2] CLAMP  
2. 1P-1195 [1] HOSE  
3. 8N-3712 [1] PIPE  
4. 8N-3713 [1] ELBOW  
5. 3H-5954 [4] BOLT  
6. 0S-1594 [4] BOLT  
7. 6F-7767 [1] GASKET  
8. 9L-7630 [1] GASKET  
9. 1P-0451 [1] GASKET  
10. 8N-2984 [1] ADAPTER  
11. 1B-5355 [1] NUT  
12. 7H-3171 [1] PLUG  
 

#HEBP13490073
 

7P-9888: MOUNTING GP-MUFFLER

7P9888 MUFFLER MOUNTING GROUP
SERIAL NO. 77Y1 TO 77Y812 INCLUSIVE
c231881 HEBP1349
7P9888 MOUNTING GP-MUFFLER Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8G-0026 [1] SHIELD ASSEM.  
    (Includes)
2. 9F-2978 [3] NUT  
3. 0S-0509 [12] BOLT  
4. 5P-1075 [20] WASHER  
5. 8G-0022 [1] SUPPORT ASSEM.  
    (Includes)
6. 9D-2217 [9] LUG  
7. 0L-2070 [4] BOLT  
  1D-4717 [4] NUT  
 

#HEBP13490074
 

7P-9888: MOUNTING GP-MUFFLER

7P9888 MUFFLER MOUNTING GROUP
SERIAL NO. 77Y813-UP
c311458 HEBP1349
7P9888 MOUNTING GP-MUFFLER Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1143 C [4] BOLT  
  1D-4717 [4] NUT  
  5P-1075 [8] WASHER  
2. 8G-7194 C [1] SHIELD ASSEM.  
3. 0S-0509 C [6] BOLT  
  5P-1075 C [6] WASHER  
4. 8G-3885 C [1] SUPPORT ASSEM.  
5. 9D-2217 [6] LUG  
  C   INDICATES CHANGE
 

#HEBP13490075
 

7N-5710: SHIELD GP-MANIFOLD

7N5710 MANIFOLD SHIELD GROUP
c181213 HEBP1349
7N5710 SHIELD GP-MANIFOLD Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1617 [2] BOLT  
  9M-1974 [2] WASHER  
2. 1W-5890 [1] SHIELD  
 

#HEBP13490076
 

7N-5886: MUFFLER GP

7N5886 MUFFLER GROUP
c234604 HEBP1349
7N5886 MUFFLER GP Parts scheme
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Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-5539 [1] MUFFLER ASSEM.  
2. 7N-5650 [1] COUPLING  
 

#HEBP13490077
 

6N-8477: TURBOCHARGER GP

6N8477 TURBOCHARGER GROUP*R
PART OF 6N8586 TURBOCHARGER GROUP SHOWN ON PAGE 36
8N4780 CARTRIDGE PARTS ARE SHOWN ON PAGE 37
c231739 HEBP1349
6N8477 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-4783 [1] HOUSING (compressor)  
2. 1C-0569 [6] BOLT  
3. 1P-1112 [3] CLAMP  
4. 4N-6865 [3] LOCKPLATE  
5. 8N-4780 RY [1] CARTRIDGE GROUP  
    (Separate Illustration)
6. 5P-9959 [6] BOLT  
7. 4N-6864 [3] CLAMP  
8. 1P-1113 [3] LOCKPLATE  
9. 8N-4782 [1] HOUSING (turbine)  
10. 2P-1167 [1] NAMEPLATE  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#HEBP13490078
 

6N-8566: TURBOCHARGER GP

6N8566 TURBOCHARGER GROUP
6N8477 TURBOCHARGER PARTS ARE SHOWN ON PAGE 36
c231738 HEBP1349
6N8566 TURBOCHARGER GP Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8477 RY [1] TURBOCHARGER GROUP  
    (Separate Illustration)
2. 1B-5355 [4] NUT  
3. 6L-7363 [2] STUD  
4. 5P-3875 [2] BOLT  
5. 1P-0451 [1] GASKET  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#HEBP13490079
 

8N-4780: CARTRIDGE GP-TURBOCHARGER

8N4780 TURBOCHARGER CARTRIDGE GROUP*R
PART OF 6N8477 TURBOCHARGER GROUP SHOWN ON PAGE 36
c231740 HEBP1349
8N4780 CARTRIDGE GP-TURBOCHARGER Parts scheme
  For full view, you need register

Parts for your 953 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-1125 J [1] NUT  
2. 8N-4781 [1] WHEEL  
3. 1P-1111 [1] BEARING  
4. 2P-9607 J [4] RING  
5. 7N-6609 J [1] RING  
6. 1P-1116 R [1] SHAFT AND WHEEL ASSEM.  
7. 7N-0012 [1] SHROUD  
8. 1P-1114 J [2] BEARING  
9. 2P-9635 R [1] HOUSING ASSEM.  
    (Includes)
  4M-6646 [2] PIN  
10. 1P-1120 J [1] RING  
11. 4N-6863 R [1] BACKPLATE ASSEM.  
12. 1P-1124 J [1] RING  
13. 1P-1123 J [1] COLLAR  
14. 1P-1117 J [2] PLATE  
15. 2A-0762 J [4] BOLT  
  7N-2434 H [1] NAMEPLATE  
  2F-0808 H [2] SCREW  
  6N-7236 H [1] KIT (cartridge)  
    (Includes parts marked J)
  H   NOT SHOWN-MOUNTED ON CARTRIDGE ASSEM.
  R   REMFG PART MAY BE AVAILABLE
 

Information:

Caterpillar Parts SIS Catalog 953 :

AIR CLEANER GP
7N-6370 AIR CLEANER GP
AIR CLEANER GP
1W-7365 AIR CLEANER GP
MANIFOLD GP-EXHAUST
7N-5275 MANIFOLD GP-EXHAUST
AIR CLEANER GP
6N-8289 AIR CLEANER GP
MANIFOLD GP-EXHAUST
7N-5275 MANIFOLD GP-EXHAUST
AIR CLEANER GP
6N-8289 AIR CLEANER GP
LINES GP-OIL COOLER
7P-9463 LINES GP-OIL COOLER
COOLER GP-ENGINE OIL
9N-5659 COOLER GP-ENGINE OIL
LINES GP-AIR
6N-8668 LINES GP-AIR
LINES GP-AIR
6N-7498 LINES GP-AIR
MOUNTING GP-MUFFLER
7P-9888 MOUNTING GP-MUFFLER
MOUNTING GP-MUFFLER
7P-9888 MOUNTING GP-MUFFLER
SHIELD GP-MANIFOLD
7N-5710 SHIELD GP-MANIFOLD
MUFFLER GP
7N-5886 MUFFLER GP
TURBOCHARGER GP
6N-8477 TURBOCHARGER GP
TURBOCHARGER GP
6N-8566 TURBOCHARGER GP

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