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151-8881 CYLINDER GP-LIFT S/N 6NN1-UP 102MM (4.01IN.) BORE X 201MM (7.9 IN.) STROKE PART OF 156-9343, 156-9344 HITCH AR 55




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP28460270
 

151-8881: CYLINDER GP-LIFT

151-8881 CYLINDER GP-LIFT
S/N 6NN1-UP
102MM (4.01IN.) BORE X 201MM (7.9 IN.) STROKE
PART OF 156-9343, 156-9344 HITCH AR
i00995185 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 164-4668 [1] TUBE AS  
2. 164-4669 [1] PISTON  
3. 164-4670 [1] HEAD  
4. 164-4674 [1] ROD AS  
  164-4675 [1] BEARING  
5. 165-6880 J [1] SEAL-U-CUP  
6. 165-6883 J [1] RING-WEAR  
7. 165-6885 J [1] RING-WEAR  
8. 1H-8128 J [2] SEAL-O-RING  
9. 2K-8198 J [1] SEAL-O-RING  
10. 167-2300 J [1] SEAL-U-CUP  
11. 5P-2556 [1] SETSCREW-POINT  
12. 7J-6932 J [1] SEAL-LIP TYPE  
13. 8T-5069 [1] SETSCREW-SOCKET  
   
    AVAILABLE REPAIR KIT(S):
  165-7746 [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP28460271
 

151-8992: CYLINDER GP-LIFT

151-8992 CYLINDER GP-LIFT
S/N 6NN1-UP
114MM (4.49 IN) BORE X 201MM (7.9 IN) STROKE
PART OF 156-9345, 156-9346 HITCH AR
i01002116 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 164-4671 [1] TUBE AS  
2. 164-4672 [1] PISTON  
3. 164-4673 [1] HEAD  
4. 164-4674 [1] ROD AS  
  164-4675 [1] BEARING  
5. 165-6883 J [1] RING-WEAR  
6. 165-6882 J [1] SEAL-U-CUP  
7. 165-6884 J [1] RING-WEAR  
8. 2H-3928 J [2] SEAL-O-RING (107.54MM ID)  
9. 2K-8198 J [1] SEAL-O-RING (32.99MM ID)  
10. 167-2300 J [1] SEAL-U-CUP  
11. 5P-2556 [1] SETSCREW-POINT  
12. 7J-6932 J [1] SEAL-LIP TYPE  
13. 8T-5069 [1] SETSCREW-SOCKET  
   
    AVAILABLE REPAIR KIT(S):
  165-7747 J [1] KIT-SEAL  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP28460272
 

152-4216: DETENT GP-CONTROL VALVE

152-4216 DETENT GP-CONTROL VALVE
S/N 6NN1-UP
PART OF 188-1046, 188-1047, 188-1048 VALVE GP, 154-2188, 154-2189, 166-8087, 174-3967, 174-3968, 175-2955, 175-2956 VALVE GP-CONTROL
i00779449 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 100-8171 [1] HOUSING  
2. 9T-0825 [1] WASHER (13.2X26.7X1.5-MM THK)  
3. 5H-1472 [8] BALL  
4. 4T-7801 [1] PISTON  
5. 5L-4759 [2] SEAL-O-RING  
6. 4T-7791 [1] RING-BACKUP  
7. 8J-6273 [1] RING-RETAINING  
8. 6E-6410 [1] RETAINER-PISTON  
9. 9T-0822 [1] SPRING-DETENT  
10. 5K-9090 [1] SEAL-O-RING  
11. 9T-4518 [1] RING-BACKUP  
12. 9T-0827 [1] RING-BACKUP  
13. 6H-9691 [1] SEAL-O-RING  
14. 4T-7796 [1] VALVE-POPPET  
15. 4T-7794 [1] SPRING  
16. 9T-0823 [1] WASHER (3.3X7.4X1-MM THK)  
17. 8T-2360 [1] SEAL-O-RING  
18. 4T-7807 [1] RING-BACKUP  
19. 9T-0826 [1] PISTON-PRESS REGULATOR  
20. 5M-3704 [1] SETSCREW  
21. 5B-9079 [1] NUT-JAM (3/8-24-THD)  
22. 224-6854 [1] PLUG-ORIFICE  
23. 4T-7797 [1] SEAT  
 

#SEBP28460273
 

152-6875: FILTER & MTG GP-HYDRAULIC

152-6875 FILTER & MTG GP-HYDRAULIC
S/N 6NN1-UP
PART OF 158-3809 HYDRAULIC AR
i00999702 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-3447 [1] CAP-DUST (TRANSMISSION OIL)  
2. 8C-3446 [1] VALVE-SAMPLING  
3. 108-1095 Y [1] FILTER GP-OIL (TRANSMISSION)  
4. 152-6897 [1] PLATE AS  
5. 152-6901 Y [1] FILTER GP-OIL (IMPLEMENT/STEERING)  
6. 165-0205 [1] PLATE  
7. 165-0206 [1] PLATE  
8. 164-7900 [1] ADAPTER  
9. 3J-7354 [2] SEAL-O-RING  
10. 6V-3938 M [4] BOLT (M10X1.5X20-MM)  
11. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
12. 8T-4136 M [8] BOLT (M10X1.5X25-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP28460274
 

108-1095: FILTER GP-OIL

108-1095 FILTER GP-OIL
S/N 6NN1-UP
PART OF 152-6875 FILTER & MTG GP-HYDRAULIC
i01251385 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1G-8878 [1] FILTER-OIL (ADVANCED EFFICIENCY)(PUMP DRIVE)  
2. 227-6744 [1] SWITCH GP-PRESSURE (PUMP DRIVE FILTER BYPASS)  
3. 8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
4. 9X-1813 BE SLEEVE  
5. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS AND WEDGE)
6. 3E-3365 [1] WEDGE-RECEPTACLE LOCK (2-PIN)  
7. 3J-1907 [1] SEAL-O-RING  
8. 5F-9144 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
 

#SEBP28460275
 

152-6901: FILTER GP-OIL

152-6901 FILTER GP-OIL
S/N 6NN1-UP
PART OF 152-6875 FILTER & MTG GP-HYDRAULIC
i01251391 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 152-6902 [1] FILTER-OIL (ADVANCED EFFICIENCY)  
2. 227-6744 [1] SWITCH GP-PRESSURE (PILOT OIL)  
2A. 186-3735 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
2B. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
2C. 9X-1813 E SLEEVE (14-CM)  
3. 3J-1907 [1] SEAL-O-RING  
4. 5F-9144 [1] SEAL-O-RING  
  E   ORDER BY THE CENTIMETER
 

#SEBP28460276
 

158-3809: HYDRAULIC AR

158-3809 HYDRAULIC AR
S/N 6NN1-UP
PART OF 158-0527 BASE AR-COMMON
i00975827 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  103-4920 Y [1] DRIVE GP-PUMP  
  152-6875 Y [1] FILTER & MTG GP-HYDRAULIC  
  Y [1] LINES GP-FILTER  
  104-2306 Y [1] LINES GP-HYDRAULIC  
  Y [1] LINES GP-IMPLEMENT  
  152-6874 Y [1] LINES GP-STEERING  
  Y [1] LINES GP-TRANSMISSION  
  Y [1] MOTOR & MOUNTING GP  
  Y [1] PUMP & MOUNTING GP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP28460277
 

158-3810: HYDRAULIC AR

158-3810 HYDRAULIC AR
S/N 6NN1-UP
PART OF 158-0531 BASE UNIT AR
i00979864 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  Y [1] CONTROL GP-STEERING  
  Y [1] LINES GP-TRANSMISSION  
  Y   SEPARATE ILLUSTRATION
 

#SEBP28460278
 

158-3805: INSTALLATION AR-VALVE

158-3805 INSTALLATION AR-VALVE
S/N 6NN1-UP
4TH SECTION
i01294041 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  112-8385 [1] BEARING  
  132-5790 M [4] BOLT-SOCKET HEAD (M8X1.25X120-MM)  
  130-8846 [1] CABLE AS  
  7X-0848 [2] NUT-BULKHEAD (3/8-32-THD)  
  9F-5644 [1] LOCKWASHER  
  010-2570 [2] SETSCREW (1/4-20X0.375-IN)  
  188-0984 [1] CABLE-REMOTE  
  132-7026 [1] CAP-DUST  
  132-7027 [1] CAP-DUST  
  9F-2947 [1] CLIP  
  137-5751 Y [1] COUPLER GP (WITHOUT CHECK VALVE)  
  118-0748 I [2] HOSE AS  
  113-5668 [1] KIT-BONNET  
  3B-4504 [2] LOCKWASHER  
  4B-4276 [2] WASHER (7X16X1.6-MM THK)  
  6F-0612 [1] NUT-JAM (1/4-28-THD)  
  8C-3347 [1] PIN-ROLL  
  8H-0707 [2] BOLT (1/4-20X1-IN)  
  107-5591 [1] NUT-JAM (3/4-16-THD)  
  173-9991 [1] CLEVIS  
  173-9992 [1] FLANGE  
  173-9993 [1] SLEEVE  
  111-0160 [1] KNOB (4 EAR)  
  113-5718 [1] KNOB-REMOTE  
  116-5623 [1] LEVER AS  
  113-5677 [1] BUSHING  
  9S-8752 [3] NUT-FULL (3/8-16-THD)  
  3B-4618 [1] PIN-COTTER (31MM LONG)  
  112-8323 [1] PIN-COTTER (19MM LONG)  
  113-5666 [1] PIVOT  
  112-8450 [1] SCREW (M4X0.7X14-MM)  
  2J-0157 [2] SEAL-O-RING  
  4D-9986 [12] SEAL-O-RING  
  4J-5140 [6] SEAL-O-RING  
  4J-5267 [6] SEAL-O-RING  
  5L-4758 [2] SEAL-O-RING  
  8F-3469 [2] SEAL-O-RING  
  8F-7219 [4] SEAL-O-RING  
  4T-2723 [21] SHIM (0.076-MM THK)  
  4T-4517 [3] STUD (3/8-16X10.4 IN)  
  118-2228 [3] STUD (3/8-16X12.3 IN)  
  113-5716 [1] TUBE AS  
  175-2956 Y [1] VALVE GP-CONTROL  
  4B-4278 [4] WASHER (10.2X20.5X1.6-MM THK)  
  5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP28460279
 

176-5882: KIT-VALVE

176-5882 KIT-VALVE
S/N 6NN1-UP
4 IMPLEMENTS & HITCH
PART OF 176-5516 KIT-QUICK COUPLER
i01446319 SEBP2846
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Parts for your 55 CHALLENGER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  166-8087 Y [2] VALVE GP-CONTROL (IMPLEMENT)  
    -OR-
  Y [2] VALVE GP (IMPLEMENT)  
  174-3968 Y [1] VALVE GP-CONTROL (IMPLEMENT)  
    -OR-
  188-1048 Y [1] VALVE GP (IMPLEMENT)  
  174-3967 Y [1] VALVE GP-CONTROL (IMPLEMENT)  
    -OR-
  188-1046 Y [1] VALVE GP (IMPLEMENT)  
   
  156-1088 [1] CONNECTOR-SPECIAL  
  146-4354 [1] FITTING  
  9S-8752 [3] NUT-FULL (3/8-16-THD)  
  3P-0647 [6] SEAL-O-RING  
  4D-9986 [12] SEAL-O-RING  
  4J-5140 [6] SEAL-O-RING  
  4J-5267 [6] SEAL-O-RING  
  6V-5586 [3] SEAL-O-RING  
  8F-7219 [4] SEAL-O-RING  
  4T-2723 [18] SHIM (0.076-MM THK)  
  176-5824 [3] STUD  
  5M-2894 [3] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 55 :

Truck sale:

154,000 
Caterpillar APS550, Construction
- mobile generator sets
MACALLISTER MACHINERY CO., INC
USD $199,500 
2011 CAT 550

WESTERN MICHIGAN EQUIPMENT
Traverse City, Michigan
USD $225,000 
2011 CAT 550

PONSSE USA INC
Rhinelander, Wisconsin
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