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361-0069 DAMPER & PULLEY GP S/N NHT1-UP; NZT1-UP PROVIDES A SINGLE FINNED VISCOUS DAMPER, ADAPTER, POLY-VEE CRANKSHAFT PULLEY, AND HARDWARE PART OF 380-2453 ENGINE AR, 388-0684, 388-0685, 388-0686, 388-0687 ENGINE AR-COMPLETE 844K




BASIC ENGINE

DAMPER GP
 

#SEBP67470080
 

361-0069: DAMPER & PULLEY GP

361-0069 DAMPER & PULLEY GP
S/N NHT1-UP; NZT1-UP
PROVIDES A SINGLE FINNED VISCOUS DAMPER, ADAPTER, POLY-VEE CRANKSHAFT PULLEY, AND HARDWARE
PART OF 380-2453 ENGINE AR, 388-0684, 388-0685, 388-0686, 388-0687 ENGINE AR-COMPLETE
i04324257 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-6037 [1] ADAPTER-DAMPER  
2. 6N-7654 [1] SPACER (6.312X8.18X0.312-IN THK)  
3. 213-3199 [1] DAMPER AS  
4. 343-4609 [1] PULLEY-CRANKSHAFT (8-GROOVE)  
5. 1B-2886 [12] BOLT (1/2-13X3.75-IN)  
6. 253-2180 [8] BOLT-SOCKET HEAD  
 

#SEBP67470081
 

352-7936: DAMPER GP

352-7936 DAMPER GP
S/N NHT1-UP; NZT1-UP
PART OF 355-2286 GEAR GP-FRONT
i03875056 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 103-0126 [1] DOWEL  
2. 0S-1571 [8] BOLT (3/8-16X1.75-IN)  
 

#SEBP67470082
 

224-3167: FLYWHEEL GP

224-3167 FLYWHEEL GP
S/N NHT1-UP; NZT1-UP
PART OF 380-2453 ENGINE AR, 388-0684, 388-0685, 388-0686, 388-0687 ENGINE AR-COMPLETE
i02040949 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 232-3225 [1] FLYWHEEL AS  
1A. 4N-2514 [1] GEAR (113-TEETH)  
2. [12] BOLT (5/8-18X6.25-IN)  
3. 4D-3704 [12] WASHER-HARD (17X30X5-MM THK)  
 

#SEBP67470083
 

355-2286: GEAR GP-FRONT

355-2286 GEAR GP-FRONT
S/N NHT1-UP; NZT1-UP
PART OF 388-3923, 388-3924, 393-2609 ENGINE AR-CORE
i03875060 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-2292 [5] BOLT-LOCKING (3/8-16X0.87-IN)  
2. 4N-0342 [1] PLATE  
3. 7N-2443 [1] WASHER-THRUST (2.508X3.5X0.188-IN THK)  
4. 109-3416 [1] GEAR (85-TEETH)  
5. 112-9217 [1] PLATE-THRUST  
6. 117-9712 [1] SHAFT-DRIVE IDLER  
7. 223-9137 [1] GEAR AS  
  101-3374 [1] GEAR (86-TEETH)  
8. 475-5915 [2] PLATE-SEALING  
9. 236-4136 [2] ADAPTER AS  
    (EACH INCLUDES)
  4N-0684 [2] DOWEL  
10. 300-5575 [1] GEAR AS-IDLER (99/43-TEETH)  
  1B-8705 [1] KEY-WOODRUFF  
  131-7123 [1] BUSHING  
11. 352-7936 Y [2] DAMPER GP  
12. 031-5085 [6] BOLT-LOCKING (1/4-20X1-IN)  
13. 0S-0509 [2] BOLT (3/8-16X0.75-IN)  
14. 0S-1571 [1] BOLT (3/8-16X1.75-IN)  
15. 117-8801 [2] SEAL-O-RING  
16. 1B-8705 [1] KEY-WOODRUFF  
17. 1P-7346 [1] WASHER-HARD (10.2X35X6-MM THK)  
18. 2B-2695 [4] BOLT (5/16-18X0.875-IN)  
19. 5E-8771 [2] SEAL-O-RING  
20. 5P-0537 [6] WASHER-HARD (7.2X14.5X2-MM THK)  
21. 7K-3116 [12] BOLT-12 POINT HEAD (5/8-11X3.5-IN)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP67470084
 

368-5686: GEAR GP-REAR

368-5686 GEAR GP-REAR
S/N NHT1-UP; NZT1-UP
PART OF 380-2453 ENGINE AR, 388-0684, 388-0685, 388-0686, 388-0687 ENGINE AR-COMPLETE
i05163221 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-0848 [1] SLEEVE-WEAR  
2. 4P-4943 [2] RING-RETAINING  
3. 5F-7403 [2] LOCKWASHER  
4. 5F-7404 [2] LOCKNUT-BEARING  
5. 6V-7725 [2] BEARING AS-ROLLER  
6. 7K-6058 [12] BOLT-12 POINT HEAD (1/2-13X2.5-IN)  
7. 102-5861 [2] PLATE-THRUST  
8. 185-1497 [1] GEAR AS-IDLER (79-TEETH)  
8A. 224-9664 [1] BUSHING  
9. 214-7568 [2] SEAL-O-RING  
10. 224-1219 [1] SHAFT-STUB  
11. 224-1220 [1] PLATE  
12. 224-1221 [1] SHAFT-STUB  
13. 475-5915 [2] PLATE-SEALING  
14. 224-9657 [2] ADAPTER AS  
    (EACH INCLUDES)
  4N-0684 [1] DOWEL  
15. 227-0159 [1] SHAFT-STUB  
16. 421-7807 [2] ADAPTER  
17. 229-1663 [1] PLATE-THRUST  
18. 230-6202 [1] GEAR AS-IDLER (70/83-TEETH)  
18A. 224-9664 [1] BUSHING  
  209-8622 B [1] BUSHING  
19. 352-0140 I [2] HOSE AS  
20. 541-0869 [2] SHAFT-STUB  
21. 261-3441 [1] GEAR AS-CRANKSHAFT (49-TEETH)  
  4N-0684 [1] DOWEL  
22. 261-3443 [1] GEAR AS-IDLER (40/70-TEETH)  
22A. 226-6052 [1] BUSHING  
22B. 1B-8705 [1] KEY-WOODRUFF  
23. 261-3445 [2] GEAR AS-IDLER (37-TEETH)  
24. 331-6188 [2] GEAR AS-CAMSHAFT (56-TEETH)  
    (EACH INCLUDES)
  323-5665 [1] PIN-DOWEL  
25. 368-5687 [2] GEAR (46-TEETH)  
26. 031-5085 [6] BOLT-LOCKING (1/4-20X1-IN)  
27. 5B-0213 [6] BOLT (3/8-16X2.375-IN)  
28. 109-7411 [2] SEAL-O-RING  
29. 117-8801 [2] SEAL-O-RING  
30. 1A-1460 [20] BOLT (1/2-13X2-IN)  
31. 1A-2029 [4] BOLT (3/8-16X1.125-IN)  
32. 1B-2713 [2] BOLT (1/4-20X1.75-IN)  
33. 1T-0416 [12] BOLT (5/16-18X0.75-IN)  
34. 245-3804 [1] BOLT (3/8-16X3.5-IN)  
35. 297-7956 [2] ELBOW (INCLUDES SCREEN FILTER)  
36. 5E-8771 [2] SEAL-O-RING  
37. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
38. 5P-4318 [2] ELBOW  
39. 5P-8429 [2] SEAL-O-RING  
40. 6J-3913 [12] BOLT-12 POINT HEAD (5/8-11X3.25-IN)  
41. 502-4034 [1] SEAL-O-RING  
42. 136-7227 [2] SEAL-O-RING  
43. 7B-3235 [8] BOLT (1/2-13X1.375-IN)  
  B   USE AS REQUIRED
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP67470085
 

419-5014: HOUSING GP-FLYWHEEL

419-5014 HOUSING GP-FLYWHEEL
S/N NHT1-UP; NZT1-UP
PART OF 380-2453 ENGINE AR, 388-0684, 388-0685, 388-0686, 388-0687 ENGINE AR-COMPLETE
i05172281 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 160-8708 [2] BRACKET AS  
2. 225-1242 [1] GASKET  
3. 319-0785 Y [1] SEAL GP-CRANKSHAFT (REAR)(FLYWHEEL HOUSING)  
4. 529-0143 [1] HOUSING AS-FLYWHEEL  
  1W-3136 [1] BAFFLE  
5. 0S-1619 [2] BOLT (3/8-16X3-IN)  
6. 1A-5183 [16] BOLT (3/8-16X4.75-IN)  
7. 231-4470 [2] BOLT (3/8-16X6.25-IN)  
8. 231-4471 [8] BOLT (1/2-13X6.5-IN)  
9. 321-8642 [2] PLUG AS  
    (EACH INCLUDES)
  9S-8003 [1] PLUG (1/2-20-THD)  
  214-7567 [1] SEAL-O-RING  
10. 5B-9603 [2] BOLT (3/8-16X5-IN)  
11. 5M-2894 [28] WASHER-HARD (10.2X18.5X2.5-MM THK)  
12. 5P-8245 [8] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 6V-5048 [2] SEAL-O-RING  
14. 8S-9191 [6] BOLT (3/8-16X4-IN)  
15. 9S-8002 [2] PLUG (7/16-20-THD)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP67470086
 

238-9862: HOUSING GP-FRONT

238-9862 HOUSING GP-FRONT
S/N NHT1-UP; NZT1-UP
PART OF 388-3923, 388-3924, 393-2609 ENGINE AR-CORE
i02041111 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 214-1727 [1] GASKET (CYLINDER BLOCK)  
2. 350-1638 [1] HOUSING AS-FRONT  
2A. 238-9860 [2] DOWEL  
3. 0L-1352 [4] BOLT (3/8-16X3.25-IN)  
4. 2K-4973 [1] LOCKNUT (3/8-16-THD)  
5. 3K-3256 [2] STUD-TAPERLOCK (3/8-16X1.7-IN)  
6. 5M-2894 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP67470087
 

350-1639: HOUSING GP-FRONT

350-1639 HOUSING GP-FRONT
S/N NHT1-UP; NZT1-UP
PART OF 388-3923, 388-3924, 393-2609 ENGINE AR-CORE
i03875054 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 214-1727 [1] GASKET  
2. 350-1638 [1] HOUSING AS-FRONT  
2A. 238-9860 [2] DOWEL  
3. 0L-1352 [4] BOLT (3/8-16X3.25-IN)  
4. 2K-4973 [1] LOCKNUT (3/8-16-THD)  
5. 3K-3256 [2] STUD-TAPERLOCK (3/8-16X1.7-IN)  
6. 5M-2894 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP67470088
 

347-3719: HOUSING GP-REAR

347-3719 HOUSING GP-REAR
S/N NHT1-UP
PART OF 388-3923, 388-3924 ENGINE AR-CORE
i03870281 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-7293 [1] GASKET-CYLINDER  
2. 234-4279 [1] FLANGE  
3. 316-9154 [1] HOSE AS  
4. 347-3717 [1] HOUSING AS-REAR  
4A. 4N-0683 [2] DOWEL  
4B. 349-2527 [1] HOUSING AS-REAR  
4C. 3P-1896 [2] PLUG-CUP (35.31-MM OD)  
5. 030-7946 [1] ELBOW  
6. 053-2294 [2] BOLT-12 POINT HEAD (3/8-16X1.75-IN)  
7. 061-8639 [1] SEAL-O-RING  
8. 0S-1616 [2] BOLT (1/4-20X1-IN)  
9. 214-7568 [2] SEAL-O-RING  
10. 3S-0127 [8] BOLT-12 POINT HEAD (3/8-16X2.25-IN)  
11. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
12. 6V-5048 [3] SEAL-O-RING  
13. 9S-8002 [1] PLUG (7/16-20-THD)  
14. 9S-8004 [2] PLUG (9/16-18-THD)  
 

#SEBP67470089
 

350-8861: HOUSING GP-REAR

350-8861 HOUSING GP-REAR
S/N NZT1-UP
PART OF 393-2609 ENGINE AR-CORE
i03796171 SEBP6747
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Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 161-7293 [1] GASKET-CYLINDER  
2. 316-9154 [1] HOSE AS  
3. 232-3643 [1] HOUSING AS-REAR  
  4N-0683 [2] DOWEL  
4. 234-4279 [1] FLANGE  
5. 030-7946 [1] ELBOW  
6. 053-2294 [2] BOLT-12 POINT HEAD (3/8-16X1.75-IN)  
7. 061-8639 [1] SEAL-O-RING  
8. 0S-1616 [2] BOLT (1/4-20X1-IN)  
9. 3S-0127 [8] BOLT-12 POINT HEAD (3/8-16X2.25-IN)  
10. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
11. 6V-5048 [3] SEAL-O-RING  
12. 9S-8002 [1] PLUG (7/16-20-THD)  
13. 4C-9612 B SEALANT-SILICONE  
  B   USE AS REQUIRED
 

Information:

Caterpillar Parts SIS Catalog 844K :

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