125-5861 LINES GP-HYDRAULIC OIL COOLER S/N B8F1-127; 7TR1-3272 PART OF 343-2960, 357-7050, 357-7051, 365-9316 ENGINE AR AN ATTACHMENT 789D





HYDRAULIC SYSTEM

COOLER GP
 

#SEBP50541260
 

125-5861: LINES GP-HYDRAULIC OIL COOLER

125-5861 LINES GP-HYDRAULIC OIL COOLER
S/N B8F1-127; 7TR1-3272
PART OF 343-2960, 357-7050, 357-7051, 365-9316 ENGINE AR
AN ATTACHMENT
i01904431 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 5T-3900 [1] ELBOW  
2. 8W-4017 I [1] HOSE AS  
3. 104-7658 [2] ELBOW  
4. 224-3895 C [2] SCREEN AS (REAR BRAKE COOLERS)  
5. 0S-1585 [1] BOLT (1/2-13X1.5-IN)  
6. 0S-1587 [1] BOLT (1/2-13X1.75-IN)  
7. 0V-0375 [2] BOLT (1/2-13X3.25-IN)  
8. 3J-7354 [2] SEAL-O-RING  
9. 5K-9090 [2] SEAL-O-RING  
10. 5P-8245 C [12] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 6F-8146 [3] SEAL-O-RING  
12. 6K-6307 [2] SEAL-O-RING  
13. 6V-8635 [2] CONNECTOR  
14. 7M-8485 [2] SEAL-O-RING  
15. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
16. 9S-4182 [2] PLUG (7/16-20-THD)  
17. 9X-8875 [8] BOLT (1/2-13X3.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP50541261
 

392-2327: LINES GP-HYDRAULIC OIL COOLER

392-2327 LINES GP-HYDRAULIC OIL COOLER
S/N B8F1-UP; 7TR3648-UP
PART OF 357-7050, 357-7051, 365-9316, 423-1996, 472-5676, 556-3418 ENGINE AR, 561-2197 ENGINE AR-COMPLETE, 473-0489 ENGINE AR-PRIMARY
AN ATTACHMENT
i07077733 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 5T-3900 [1] ELBOW  
2. 104-7658 [2] ELBOW  
3. 224-3895 [2] SCREEN AS (BRAKE OIL COOLER)  
4. 489-1576 C [1] HOSE AS  
5. 0S-1585 [1] BOLT (1/2-13X1.5-IN)  
6. 0S-1587 [1] BOLT (1/2-13X1.75-IN)  
7. 0V-0375 [2] BOLT (1/2-13X3.25-IN)  
8. 214-7566 C [2] SEAL-O-RING  
9. 335-3979 C [1] ADAPTER AS  
  8C-3051 [1] ADAPTER  
  238-5084 [1] SEAL-O-RING  
10. 5P-8245 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 6F-8146 [3] SEAL-O-RING  
12. 238-5086 C [2] SEAL-O-RING  
13. 329-5464 C [1] CONNECTOR AS  
  8T-7927 [1] CONNECTOR  
  228-7094 [1] SEAL-O-RING  
  238-5084 [1] SEAL-O-RING  
14. 341-0086 C [1] ELBOW AS  
  8C-3364 [1] ELBOW  
  228-7094 [1] SEAL-O-RING  
  238-5084 [1] SEAL-O-RING  
16. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
17. 9S-4182 [2] PLUG (7/16-20-THD)  
18. 1D-4566 [8] BOLT (1/2-13X3.5-IN)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP50541262
 

392-2327: LINES GP-HYDRAULIC OIL COOLER

392-2327 LINES GP-HYDRAULIC OIL COOLER
S/N B8F117-120; B8F122-123; B8F126-UP; 7TR3273-3647
PART OF 343-2960, 357-7050, 357-7051, 365-9316, 423-1996, 472-5676 ENGINE AR, 473-0489 ENGINE AR-PRIMARY
AN ATTACHMENT
i05171855 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 5T-3900 [1] ELBOW  
2. 104-7658 [2] ELBOW  
3. 224-3895 [2] SCREEN AS (BRAKE OIL COOLER)  
4. 375-4811 I [1] HOSE AS  
5. 0S-1585 [1] BOLT (1/2-13X1.5-IN)  
6. 0S-1587 [1] BOLT (1/2-13X1.75-IN)  
7. 0V-0375 [2] BOLT (1/2-13X3.25-IN)  
8. 3J-7354 [2] SEAL-O-RING  
9. 5K-9090 [2] SEAL-O-RING  
10. 5P-8245 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 6F-8146 [3] SEAL-O-RING  
12. 6K-6307 [2] SEAL-O-RING  
13. 6V-8635 [1] CONNECTOR  
14. 6V-9008 [1] ELBOW  
15. 7M-8485 [2] SEAL-O-RING  
16. 8T-6764 [1] PLUG-PIPE (1/8-27-THD)  
17. 9S-4182 [2] PLUG (7/16-20-THD)  
18. 9X-8875 [8] BOLT (1/2-13X3.5-IN)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP50541263
 

334-0161: MANIFOLD & VALVE GP

334-0161 MANIFOLD & VALVE GP
S/N SPD1-UP
PART OF 547-8154 LINES GP-STEERING
i04758127 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 343-7978 [2] VALVE GP-CHECK  
2. 283-3462 [2] SCREEN  
3. 217-0041 [2] FITTING  
4. 377-2189 [2] PLUG-ORIFICE  
5. 341-9458 [2] VALVE GP-PRESSURE REDUCING  
6. 9S-8004 [4] PLUG (9/16-18-THD)  
7. 9S-8002 [2] PLUG (7/16-20-THD)  
8. 3J-7354 [2] SEAL-O-RING  
9. 3J-1907 [4] SEAL-O-RING  
10. 377-1630 [2] VALVE GP-RELIEF  
 

#SEBP50541264
 

186-6317: MANIFOLD GP-HYDRAULIC

186-6317 MANIFOLD GP-HYDRAULIC
S/N SPD1-UP
PART OF 288-5648 LINES GP-HOIST
Type 1
i01258093 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 6E-2554 [1] PISTON  
2. 8J-6815 [1] PLUG-ORIFICE  
3. 6J-3134 [1] SEAL-O-RING  
4. 167-0567 [1] ORIFICE  
5. 391-7125 Y [1] SWITCH GP-BYPASS (FILTER)(HOIST)  
6. 9T-7223 [1] SPRING  
7. 148-8395 [1] PLUG AS  
  9S-8005 [1] PLUG (3/4-16-THD)  
  3K-0360 [1] SEAL-O-RING  
8. 6J-1832 B [4] SHIM (0.25-MM THK)  
9. 183-7263 [2] PLUG AS  
    (EACH INCLUDES)
  9S-8002 [1] PLUG (7/16-20-THD)  
  3J-7354 [1] SEAL-O-RING  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP50541265
 

186-6317: MANIFOLD GP-HYDRAULIC

186-6317 MANIFOLD GP-HYDRAULIC
S/N SPD1-UP
PART OF 288-5648 LINES GP-HOIST
Type 2
i06830561 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 6E-2554 [1] PISTON  
2. 8J-6815 [1] PLUG-ORIFICE  
3. 6J-3134 C [1] SEAL-O-RING  
4. 167-0567 [1] ORIFICE  
5. 498-1922 CY [1] SWITCH GP-BYPASS (FILTER)(HOIST)  
6. 9T-7223 [1] SPRING  
7. 472-8171 C [1] PLUG GP-ENGINE (AIR TEMPERATURE SENSOR)  
  9S-8005 [1] PLUG (3/4-16-THD)  
  238-5080 [1] SEAL-O-RING  
8. 6J-1832 B [4] SHIM (0.25-MM THK)  
9. 307-2671 C [2] PLUG AS  
    (EACH INCLUDES)
  9S-8002 [1] PLUG (7/16-20-THD)  
  214-7566 [1] SEAL-O-RING  
10. 153-7036 [1] SPOOL  
11. 158-3402 [1] MANIFOLD  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP50541266
 

357-2208: MOUNTING GP-HYDRAULIC PUMP

357-2208 MOUNTING GP-HYDRAULIC PUMP
S/N SPD1-UP
PART OF 288-5642 HYDRAULIC AR
i04481849 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 8T-7338 M [4] BOLT (M16X2X45-MM)  
2. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP50541267
 

288-5687: MOUNTING GP-HYDRAULIC TANK

288-5687 MOUNTING GP-HYDRAULIC TANK
S/N SPD1-UP
PART OF 288-5642 HYDRAULIC AR
i04548913 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 5D-5654 [2] MOUNTING  
2. 6G-5293 [2] CAP  
3. 8X-8414 [1] WASHER (24X95X16-MM THK)  
4. 317-2421 B [4] SHIM PACK (INCLUDES 7-SHIMS)  
5. [1] PLATE AS  
  106-0421 M [1] BOSS-THREADED (M12X1.75-THD)  
6. 1K-6870 [1] LOCKNUT (3/4-10-THD)  
7. 6P-8269 [1] WASHER (20.5X88X6-MM THK)  
8. 7X-0373 [1] BOLT (3/4-10X5.5-IN)  
9. 7X-0582 [1] WASHER-HARD (20X44.5X6-MM THK)  
10. 7X-0619 [4] WASHER-HARD (20X30X2.5-MM THK)  
11. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
12. 8T-4994 [1] WASHER-HARD (20X36.5X3.5-MM THK)  
13. 8T-8917 [6] BOLT (1/2-13X1.25-IN)  
14. 8T-8924 [4] BOLT (3/4-10X2.5-IN)  
  B   USE AS REQUIRED
  M   METRIC PART
 

#SEBP50541268
 

165-4500: PUMP & DRIVE GP-GEAR

165-4500 PUMP & DRIVE GP-GEAR
S/N SPD1-UP
4 SECTION
PART OF 288-5642 HYDRAULIC AR
i01107520 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 8E-3882 Y [1] PUMP GP-GEAR (BRAKE COOLING)  
2. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
3. 6T-6147 Y [1] PUMP GP-GEAR (TC SCAV & CHRG/PARKING BK REL)  
4. 1A-2029 [9] BOLT (3/8-16X1.125-IN)  
5. 3P-0751 [1] GASKET  
6. 2K-0337 [1] LOCKNUT (3/4-16-THD)  
7. 4S-9134 [1] WASHER-HARD (20X30X3-MM THK)  
8. 9G-9621 [1] GEAR-OIL PUMP DRIVE (56-TEETH)  
9. 1B-8714 [1] KEY-WOODRUFF  
10. 2K-8257 [1] SEAL-O-RING  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP50541269
 

288-5644: PUMP & MTG GP-HYDRAULIC

288-5644 PUMP & MTG GP-HYDRAULIC
S/N SPD1-UP
PART OF 288-5642 HYDRAULIC AR
i04479369 SEBP5054
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Parts for your 789D TRUCK:

Pos. Part No Qty Parts name Comments
1. 2A-6546 Y [1] DRIVE GP-PUMP  
2. Y [1] PUMP GP-GEAR (TRANSMISSION)  
3. 165-5574 Y [1] PUMP GP-GEAR (HOIST)  
4. 349-9480 Y [1] PUMP GP-PISTON (STEERING)  
5. 380-7682 H [1] PUMP GP-GEAR (REAR AXLE LUBRICATION)  
  199-7560 H [1] RING-RETAINING  
  369-7901 H [2] SEAL-LIP TYPE  
6. 1P-4578 [2] FLANGE-HALF  
7. 1P-4579 [4] FLANGE-HALF  
8. 1P-4584 [4] FLANGE-HALF  
9. 319-6225 [1] ELBOW AS  
  6V-8625 [1] ELBOW  
  228-7090 [1] SEAL-O-RING  
  238-5080 [1] SEAL-O-RING  
10. 5F-3999 [1] SEAL-O-RING  
11. 5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
12. 8C-3089 [1] SEAL-O-RING  
13. 8T-4121 [6] WASHER-HARD (11X21X2.5-MM THK)  
14. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
15. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
16. 8T-4223 [16] WASHER-HARD (13.5X25.5X3-MM THK)  
17. 8T-4835 [8] BOLT (1/2-13X2-IN)  
18. 8T-8919 [12] BOLT (1/2-13X1.75-IN)  
   
    AVAILABLE REPAIR KIT(S):
  387-3062 H [1] KIT-SEAL  
    (INCLUDES SEALS & RINGS)
  H   KIT MARKED H SERVICES PART(S) MARKED H
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

Information:

Service Magazine

Caterpillar Parts SIS Catalog 789D :