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451-1790 MANIFOLD GP-CONTROL S/N ST31-UP PART OF 480-9286 LINES GP-LUBRICATION 798 AC OFF HIGHWAY TRUCK


BASIC ENGINE
DRIVE GP-FAN
MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
DRIVE GP-FAN
PAN GP-OIL
PISTON & ROD GP
MOUNTING GP-ENGINE
CYLINDER BLOCK GP

OFF HIGHWAY TRUCK 798 AC OFF HIGHWAY TRUCK ST3
 798AC OFF-HIGHWAY TRUCK ST300001-UP (MACHINE) POWERED BY C175 ENGINE M0101931 798 AC ST3   (2019)

BASIC ENGINE

DRIVE GP-FAN
MANIFOLD GP-CONTROL
450-1744 MANIFOLD GP-CONTROL
MANIFOLD GP-CONTROL
451-1790 MANIFOLD GP-CONTROL
MOUNTING GP-FAN DRIVE
442-2582 MOUNTING GP-FAN DRIVE
 

#M01019310050
 

451-1790: MANIFOLD GP-CONTROL

451-1790 MANIFOLD GP-CONTROL
S/N ST31-UP
PART OF 480-9286 LINES GP-LUBRICATION
i05954544 M0101931
4511790 MANIFOLD GP-CONTROL Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 453-8963 [1] INJECTOR AS  
1A. 8X-1106 [1] FITTING AS-GREASE (1/8-27-THD)  
1B. 453-8965 [1] SCREW-ADJUSTMENT (INJECTOR)  
1C. 449-3816 [1] LOCKNUT (7/16-27-THD)  
1D. 453-8964 [1] CAP  
 

#M01019310051
 

383-6682: MOUNTING GP-ALTERNATOR

383-6682 MOUNTING GP-ALTERNATOR
S/N THR1-UP
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
AN ATTACHMENT
i05787374 M0101931
3836682 MOUNTING GP-ALTERNATOR Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 420-7737 [1] SUPPORT  
2. 140-0174 M [2] BOLT (M10X1.5X75-MM)  
3. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
4. 6V-5839 [2] WASHER (11X21X2.5-MM THK)  
5. 6V-8336 M [2] BOLT (M12X1.75X70-MM)  
  M   METRIC PART
 

#M01019310052
 

442-2558: MOUNTING GP-ENGINE

442-2558 MOUNTING GP-ENGINE
S/N ST31-UP
PART OF 442-2557 INSTALLATION AR-ENGINE
i05801471 M0101931
4422558 MOUNTING GP-ENGINE Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 431-5744 [2] PLATE-SPACER  
2. 434-5655 [8] WASHER (26.99X165.1X9.53-MM THK)  
3. 524-8484 [1] SUPPORT AS  
4. 442-2839 [1] MOUNT AS  
5. 442-2849 [1] MOUNT AS  
6. 442-2855 [16] MOUNT  
7. 262-4436 [6] BOLT-12 POINT HEAD  
8. 267-3507 [18] WASHER-HARD (26X47X12-MM THK)  
9. 6K-3632 [8] LOCKNUT (1-8-THD)  
10. 7X-0369 [4] BOLT (3/4-10X3.25-IN)  
11. 9F-6936 [8] BOLT (1-8X6-IN)  
12. 7X-2577 M [4] BOLT (M24X3X90-MM)  
13. 8C-8844 [8] BOLT (1-8X5-IN)  
15. 8T-4994 [4] WASHER-HARD (20X36.5X3.5-MM THK)  
16. 8T-5361 [8] WASHER-HARD (28X49X5-MM THK)  
  M   METRIC PART
 

#M01019310053
 

442-2582: MOUNTING GP-FAN DRIVE

442-2582 MOUNTING GP-FAN DRIVE
S/N ST31-UP
PART OF 540-6017 COOLING AR
AN ATTACHMENT
i05754992 M0101931
4422582 MOUNTING GP-FAN DRIVE Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 442-2991 [2] BRACKET  
2. 442-2992 [4] PIN  
3. 442-2993 [1] BRACKET AS  
4. 442-2995 [1] BRACE AS  
5. 442-2996 [1] BRACKET AS  
6. 442-2997 [2] SCREW  
7. 442-2998 [1] COVER-RUBBER  
8. 482-7546 [1] COVER  
9. 445-9757 [1] TUBE AS  
10. 445-9758 [1] TUBE AS  
11. 4M-6425 [3] BOLT (5/16-18X1-IN)  
12. 5P-1076 [5] WASHER-HARD (13.5X30X4-MM THK)  
13. 5P-2566 [5] BOLT (1/2-13X1.5-IN)  
14. 3E-4352 [21] WASHER-HARD (8.8X20.5X2.5-MM THK)  
15. 7X-0276 [9] BOLT (5/16-18X3.5-IN)  
16. 7X-2556 M [2] BOLT (M16X2X100-MM)  
17. 8T-4132 M [6] NUT (M16X2-THD)  
18. 8T-4193 M [2] BOLT (M16X2X50-MM)  
19. 9X-8257 [10] WASHER (17.5X30X3.5-MM THK)  
20. 482-7544 [2] RETAINER  
21. 482-7543 [2] RETAINER  
22. 482-7542 [1] RETAINER  
23. 482-7534 [1] GUARD AS  
24. 384-1628 [1] WASHER-HARD (8.8X35X4-MM THK)  
25. 7X-0275 [6] BOLT (5/16-18X3.25-IN)  
26. 6V-8918 [4] BOLT (5/16-18X1.25-IN)  
  M   METRIC PART
 

#M01019310054
 

378-9955: PAN GP-OIL

378-9955 PAN GP-OIL
S/N THR1-UP
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
AN ATTACHMENT
i04831730 M0101931
3789955 PAN GP-OIL Parts scheme 3789955 PAN GP-OIL Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-8924 [1] UNION  
2. 6I-0723 [1] PLUG-OIL DRAIN (ENGINE OIL)  
3. 6I-0724 [1] ADAPTER-PLUG  
4. 144-6302 [1] BRACKET  
5. 301-0610 [1] HOUSING-OIL SCREEN  
6. 301-0611 [1] PLATE  
7. 524-0591 [1] COVER  
8. 301-0613 [1] ELBOW  
9. 360-8040 [1] BRACKET AS  
10. 364-8521 [1] SCREEN AS (ENGINE OIL PAN)  
11. 399-3138 [1] ADAPTER-OIL PUMP  
12. 538-6318 [1] PAN-OIL  
13. 391-4885 [1] PAN-OIL  
14. 391-7216 [1] SEAL-FACE (PRESS IN PLACE)  
15. 391-7217 [1] SEAL-FACE (PRESS IN PLACE)  
16. 391-7218 [1] SEAL-FACE (PRESS IN PLACE)  
17. 107-6280 [1] SEAL-O-RING  
18. 110-8827 [1] FITTING (QUICK DISCONNECT, MALE)  
19. 467-2620 [1] SEAL-O-RING  
20. 116-3715 M [6] STUD-TAPERLOCK (M10X1.5X85-MM)  
21. 140-0174 M [11] BOLT (M10X1.5X75-MM)  
22. 160-8742 M [2] BOLT (M10X1.5X55-MM)  
23. 177-6911 [2] SEAL-O-RING  
24. 198-4766 [59] WASHER-HARD (11X25X10-MM THK)  
25. 198-4767 [48] WASHER-HARD (13.5X30X12-MM THK)  
26. 215-4639 [6] SEAL-O-RING  
27. 241-6174 [6] PLUG  
28. 2Y-5829 M [8] NUT (M10X1.5-THD)  
29. 5P-8068 [1] SEAL-O-RING  
30. 5P-8245 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
31. 5P-8861 [1] SEAL-O-RING  
32. 6V-3822 M [11] BOLT (M10X1.5X35-MM)  
33. 6V-3968 [1] SEAL-O-RING  
34. 6V-4249 M [4] BOLT (M10X1.5X50-MM)  
35. 6V-5684 M [2] BOLT (M12X1.75X45-MM)  
36. 6V-5696 M [16] BOLT (M12X1.75X80-MM)  
38. 6V-5843 M [20] BOLT (M10X1.5X45-MM)  
39. 6V-7673 M [32] BOLT (M12X1.75X50-MM)  
40. 7M-8485 [2] SEAL-O-RING  
41. 8T-7934 [2] WASHER-HARD (11X21X5-MM THK)  
42. 6V-5842 M [3] BOLT (M10X1.5X40-MM)  
43. 467-8237 M [2] STUD-TAPERLOCK (M8X1.25X110-MM)  
  M   METRIC PART
 

#M01019310055
 

293-5430: PISTON GP

293-5430 PISTON GP
S/N THR1-UP
15.3:1 COMPRESSION RATIO
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
AN ATTACHMENT
i02890603 M0101931
2935430 PISTON GP Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 239-6051 [1] PIN-PISTON  
2. 253-1238 [2] RETAINER-PIN  
3. 254-2054 [1] RING-PISTON (OIL CONTROL)  
4. 286-8928 [1] RING-PISTON (INTERMEDIATE)  
5. 323-4018 [1] PISTON AS  
6. 294-0309 [1] RING-PISTON (TOP)  
7. 304-7846 [1] JET AS-PISTON COOLING  
  1W-7117 [2] DOWEL-HOLLOW  
  9M-6803 [1] DOWEL  
8. 208-9294 M [2] BOLT-FLANGE HEAD (M10X1.5X35-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M01019310056
 

327-2725: PLATFORM GP-ENGINE

327-2725 PLATFORM GP-ENGINE
S/N THR1-UP
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
AN ATTACHMENT
i03461225 M0101931
3272725 PLATFORM GP-ENGINE Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 275-1037 [1] SUPPORT  
2. 303-1239 [4] BRACKET  
3. 320-0917 [1] SUPPORT  
4. 327-2728 [1] PLATFORM AS  
5. 328-6221 [2] BRACKET  
6. 198-4767 [60] WASHER-HARD (13.5X30X12-MM THK)  
7. 6V-3823 M [16] BOLT (M12X1.75X60-MM)  
8. 6V-5686 M [4] BOLT (M16X2X50-MM)  
9. 6V-7673 M [4] BOLT (M12X1.75X50-MM)  
10. 6V-8149 M [16] NUT (M12X1.75-THD)  
11. 6V-8197 M [8] BOLT (M12X1.75X40-MM)  
12. 6V-8336 M [8] BOLT (M12X1.75X70-MM)  
13. 6C-5304 M [4] BOLT (M16X2X110-MM)  
14. 9X-8268 [8] WASHER (17.5X30X3.5-MM THK)  
15. 6V-7687 M [8] LOCKNUT (M12X1.75-THD)  
  M   METRIC PART
 

#M01019310057
 

250-1792: PLUG GP-CYLINDER BLOCK

250-1792 PLUG GP-CYLINDER BLOCK -LUBRICATION SYSTEM
S/N THR1-UP
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
FOR USE WITH ENGINES WITHOUT OIL MIST DETECTOR
AN ATTACHMENT
i02436900 M0101931
2501792 PLUG GP-CYLINDER BLOCK Parts scheme
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Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-6170 [2] PLUG  
2. 228-7101 [2] SEAL-O-RING  
 

#M01019310058
 

285-3940: PLUG GP-CYLINDER BLOCK

285-3940 PLUG GP-CYLINDER BLOCK -RH
S/N THR1-UP
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
FOR USE WITH LUBRICATION SYSTEM
AN ATTACHMENT
i05742195 M0101931
2853940 PLUG GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 228-7101 C [3] SEAL-O-RING  
2. 241-6170 C [3] PLUG  
  C   CHANGE FROM PREVIOUS TYPE
 

#M01019310059
 

319-8582: PLUG GP-CYLINDER BLOCK

319-8582 PLUG GP-CYLINDER BLOCK -COOLING SYSTEM
S/N THR1-UP
PART OF 417-8384 ENGINE AR-COMPLETE, 417-8382 ENGINE AR-PRIMARY
AN ATTACHMENT
i03567924 M0101931
3198582 PLUG GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your 798 AC OFF HIGHWAY TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-6230 [4] PLUG AS  
    (EACH INCLUDES)
  8T-7525 [1] SEAL-O-RING  
  241-6171 [1] PLUG  
 

Information:

Caterpillar Parts SIS Catalog 798 AC :

MANIFOLD GP-CONTROL
450-1744 MANIFOLD GP-CONTROL
LINER GP-CYLINDER BLOCK
317-6283 LINER GP-CYLINDER BLOCK
LIFTING GP-ENGINE
328-7097 LIFTING GP-ENGINE
LIFTING GP-ENGINE
283-9331 LIFTING GP-ENGINE
LIFTER GP-VALVE
563-2035 LIFTER GP-VALVE
LIFTER GP-VALVE
553-4009 LIFTER GP-VALVE
HOUSING GP-FRONT
385-4901 HOUSING GP-FRONT
HOUSING GP-FLYWHEEL
549-1308 HOUSING GP-FLYWHEEL
MOUNTING GP-ALTERNATOR
383-6682 MOUNTING GP-ALTERNATOR
MOUNTING GP-ENGINE
442-2558 MOUNTING GP-ENGINE
MOUNTING GP-FAN DRIVE
442-2582 MOUNTING GP-FAN DRIVE
PAN GP-OIL
378-9955 PAN GP-OIL
PISTON GP
293-5430 PISTON GP
PLATFORM GP-ENGINE
327-2725 PLATFORM GP-ENGINE
PLUG GP-CYLINDER BLOCK
250-1792 PLUG GP-CYLINDER BLOCK
PLUG GP-CYLINDER BLOCK
285-3940 PLUG GP-CYLINDER BLOCK
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