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419-1809 DIFFERENTIAL & BEVEL GEAR GP -REAR, NOSPIN DIFFERENTIAL S/N K4Y1-UP PART OF 420-4827, 420-4837 AXLE AR-OSCILLATING 844K


POWER TRAIN
DIFFERENTIAL & BEVEL GEAR GP
AXLE GP
FILTER GP
LINES GP-POWER TRAIN OIL
GEAR GP

WHEEL DOZER 844K WHEEL DOZER K4Y
 844K Wheel Dozer K4Y00001-UP (MACHINE) POWERED BY C27 Engine M0084735 844K K4Y   (2014)

POWER TRAIN

DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL & BEVEL GEAR GP
419-1807 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL & BEVEL GEAR GP
419-1809 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL & BEVEL GEAR GP
420-4847 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL GP
151-6409 DIFFERENTIAL GP
DIFFERENTIAL GP-NOSPIN
154-6384 DIFFERENTIAL GP-NOSPIN
DIFFERENTIAL GP-NOSPIN
172-0973 DIFFERENTIAL GP-NOSPIN
253-8018 KIT-DIFFERENTIAL BEARING
 

#M00847350460
 

419-1809: DIFFERENTIAL & BEVEL GEAR GP

419-1809 DIFFERENTIAL & BEVEL GEAR GP -REAR, NOSPIN DIFFERENTIAL
S/N K4Y1-UP
PART OF 420-4827, 420-4837 AXLE AR-OSCILLATING
i05688409 M0084735
4191809 DIFFERENTIAL & BEVEL GEAR GP Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-6573 [1] CUP-BEARING (TAPERED ROLLER)  
2. 1V-2718 B [1] SHIM PACK (INCLUDES 20-SHIMS)  
3. 1V-7750 [2] SPACER (27X44.5X57-MM THK)  
4. 2J-7137 [1] CUP-BEARING  
5. 5V-5669 B [1] SHIM PACK (INCLUDES 15-SHIMS)  
6. 6F-7035 [36] BOLT (7/8-14X2.25-IN)  
7. 6W-8399 [1] NUT-ADJUSTMENT  
8. 6W-8400 [1] NUT-ADJUSTMENT  
9. 6W-8401 [1] PIN  
10. 9K-4454 [2] LOCK  
11. 101-0365 [1] HOUSING-PINION  
12. 154-6384 Y [1] DIFFERENTIAL GP-NOSPIN  
13. 356-4196 [1] SET-BEVEL GEAR  
  100-7418 [1] GEAR-BEVEL (53-TEETH)  
  356-4195 [1] SHAFT-BEVEL PINION  
14. 138-1843 [1] RETAINER  
15. 141-8570 [1] WASHER (110.4X155.2X7-MM)  
16. 245-3078 [1] NUT-STAKE  
17. 346-4923 [1] CARRIER AS-DIFFERENTIAL  
  4K-0684 [4] WASHER-HARD (34X55X6-MM THK)  
  6V-2624 [4] BOLT (1-1/4-7X7-IN)  
  7V-9514 [4] SLEEVE  
18. 034-3557 [6] BOLT-LOCKING (3/8-16X1.125-IN)  
19. 0S-1587 [4] BOLT (1/2-13X1.75-IN)  
20. 126-8181 [1] CONE-BEARING (TAPERED ROLLER)  
21. 126-8182 [1] CUP-BEARING (TAPERED ROLLER)  
22. 133-4296 [1] SEAL-LIP TYPE  
23. 162-0177 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-8004 [1] PLUG (9/16-18-THD)  
24. 1D-4626 [54] BOLT (7/8-9X2.75-IN)  
25. 1P-4579 [2] FLANGE-HALF  
26. 2D-6506 [1] SEAL-O-RING  
27. 2H-3932 [1] SEAL-O-RING  
28. 2J-2668 [1] COVER-FLANGE  
29. 2J-7138 [1] CONE-BEARING (TAPERED ROLLER)  
30. 2M-3340 [1] SEAL-O-RING  
31. 4J-0524 [1] SEAL-O-RING  
32. 5K-8454 [2] BOLT (1/2-13X1.12-IN)  
33. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
34. 5P-7843 [1] CUP-BEARING  
35. 5P-8245 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
36. 5P-8249 [92] WASHER-HARD (24X41.5X4-MM THK)  
37. 5V-5670 [1] COVER  
38. 124-9536 [1] CONE-BEARING  
39. 8F-6230 [1] SEAL-O-RING  
40. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
41. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
42. 9M-2744 [1] CONE-BEARING (TAPERED ROLLER)  
43. 6C-3220 [2] BOLT (7/8-9X5-IN)  
44. 129-4649 [1] YOKE AS  
  2J-8163 [1] SEAL-O-RING  
  9U-4986 [1] GUARD  
  132-0348 [1] CUP-DUST  
  132-1183 [1] RING-RETAINING  
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00847350461
 

420-4847: DIFFERENTIAL & BEVEL GEAR GP

420-4847 DIFFERENTIAL & BEVEL GEAR GP
S/N K4Y1-UP
PART OF 420-4807, 420-4824 AXLE AR-FIXED
i05688392 M0084735
4204847 DIFFERENTIAL & BEVEL GEAR GP Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1M-6573 [1] CUP-BEARING (TAPERED ROLLER)  
2. 1V-2718 [1] SHIM PACK (INCLUDES 20-SHIMS)  
4. 2J-7137 [1] CUP-BEARING  
5. 5V-5669 [1] SHIM PACK (INCLUDES 15-SHIMS)  
6. 6F-7035 [36] BOLT (7/8-14X2.25-IN)  
7. 6W-8399 [1] NUT-ADJUSTMENT  
8. 6W-8400 [1] NUT-ADJUSTMENT  
9. 6W-8401 [1] PIN  
10. 9K-4454 [2] LOCK  
11. 101-0365 [1] HOUSING-PINION  
12. 356-4196 [1] SET-BEVEL GEAR  
  100-7418 [1] GEAR-BEVEL (53-TEETH)  
  356-4195 [1] SHAFT-BEVEL PINION  
13. 138-1843 [1] RETAINER  
14. 141-8570 [1] WASHER (110.4X155.2X7-MM)  
15. 151-6409 Y [1] DIFFERENTIAL GP  
16. 153-1807 [12] BOLT (7/8-9X3.75-IN)  
17. 245-3078 [1] NUT-STAKE  
18. 346-4923 [1] CARRIER AS-DIFFERENTIAL  
  4K-0684 [4] WASHER-HARD (34X55X6-MM THK)  
  6V-2624 [4] BOLT (1-1/4-7X7-IN)  
  7V-9514 [4] SLEEVE  
19. 034-3557 [6] BOLT-LOCKING (3/8-16X1.125-IN)  
20. 0S-1587 [4] BOLT (1/2-13X1.75-IN)  
21. 126-8181 [1] CONE-BEARING (TAPERED ROLLER)  
22. 126-8182 [1] CUP-BEARING (TAPERED ROLLER)  
23. 133-4296 [1] SEAL-LIP TYPE  
24. 162-0177 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-8004 [1] PLUG (9/16-18-THD)  
26. 1P-4579 [2] FLANGE-HALF  
27. 2D-6506 [1] SEAL-O-RING  
28. 2H-3932 [1] SEAL-O-RING  
29. 2J-2668 [1] COVER-FLANGE  
30. 2J-7138 [1] CONE-BEARING (TAPERED ROLLER)  
31. 2M-3340 [1] SEAL-O-RING  
32. 3P-8283 [12] SPACER (0.908X1.5X1-IN THK)  
33. 4J-0524 [1] SEAL-O-RING  
34. 5K-8454 [2] BOLT (1/2-13X1.12-IN)  
35. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
36. 5P-7843 [1] CUP-BEARING  
37. 5P-8245 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
38. 5P-8249 [90] WASHER-HARD (24X41.5X4-MM THK)  
39. 5V-5670 [1] COVER  
41. 124-9536 [1] CONE-BEARING  
42. 8F-6230 [1] SEAL-O-RING  
43. 8T-4184 M [4] BOLT (M12X1.75X45-MM)  
44. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
45. 9M-2744 [1] CONE-BEARING (TAPERED ROLLER)  
48. 1D-4626 [42] BOLT (7/8-9X2.75-IN)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00847350462
 

151-6409: DIFFERENTIAL GP

151-6409 DIFFERENTIAL GP
S/N K4Y1-UP
PART OF 419-1807, 420-4847 DIFFERENTIAL & BEVEL GEAR GP
i01071576 M0084735
1516409 DIFFERENTIAL GP Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 358-7234 [1] CASE AS-DIFFERENTIAL  
  6V-8198 M [8] BOLT (M24X3X200-MM)  
  9H-1031 [8] WASHER-HARD (24X41.5X6-MM THK)  
2. 358-9130 [2] WASHER  
3. 8C-7562 M [8] SCREW-FLAT HEAD (M8X1.25X20-MM)  
4. 5T-5185 [4] PINION (16-TEETH)  
5. 151-6395 [2] GEAR-DIFFERENTIAL (59-TEETH)  
6. 4D-7534 [4] BEARING AS-ROLLER  
7. 4D-7536 [4] LOCKNUT  
8. 9V-4373 [4] RETAINER  
9. 2F-9064 [4] NUT (2-1/8-12-THD)  
10. 9V-9840 [1] SPIDER  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M00847350463
 

154-6384: DIFFERENTIAL GP-NOSPIN

154-6384 DIFFERENTIAL GP-NOSPIN
S/N K4Y1-UP
PART OF 419-1809 DIFFERENTIAL & BEVEL GEAR GP
i01203491 M0084735
1546384 DIFFERENTIAL GP-NOSPIN Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 358-7234 [1] CASE AS-DIFFERENTIAL  
  6V-8198 M [8] BOLT (M24X3X200-MM)  
  9H-1031 [8] WASHER-HARD (24X41.5X6-MM THK)  
2. 172-0973 CY [1] DIFFERENTIAL GP-NOSPIN  
3. 180-8700 C [2] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#M00847350464
 

172-0973: DIFFERENTIAL GP-NOSPIN

172-0973 DIFFERENTIAL GP-NOSPIN
S/N K4Y1-UP
PART OF 154-6384 DIFFERENTIAL GP-NOSPIN
i01203495 M0084735
1720973 DIFFERENTIAL GP-NOSPIN Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4V-8410 [2] GEAR-SIDE  
2. 2G-3747 [2] CLUTCH AS  
3. 171-5988 [1] SPIDER AS  
4. 7D-4721 [2] RETAINER  
5. 7D-4719 [2] SPRING  
 

#M00847350465
 

138-1509: DRAIN GP-ECOLOGY

138-1509 DRAIN GP-ECOLOGY -POWER TRAIN OIL
S/N MTF1-UP
PART OF 385-9282 GEAR & CASE GP-TRANSFER
i02580975 M0084735
1381509 DRAIN GP-ECOLOGY Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 138-1510 [1] PLUG (TRANSMISSION OIL DRAIN)  
2. 192-1023 [1] DRAIN AS (TRANSMISSION OIL)  
  077-3241 [1] SEAL-O-RING  
3. 7M-8485 [1] SEAL-O-RING  
 

#M00847350466
 

230-3633: FILTER GP-OIL

230-3633 FILTER GP-OIL
S/N K4Y1-UP
PART OF 390-6250 LINES GP-POWER TRAIN OIL
i01972001 M0084735
2303633 FILTER GP-OIL Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 164-6709 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  5F-9144 [1] SEAL-O-RING  
2. 222-6713 [1] FILTER-OIL (FIRE RESISTANT)(AXLE OIL COOLER)  
 

#M00847350467
 

346-5573: FILTER GP-OIL

346-5573 FILTER GP-OIL -HYDRAULIC-POWER TRAIN
S/N K4Y1-UP
PART OF 386-8533 LINES GP-POWER TRAIN OIL
FIELD REPLACEMENT ORDER @@@@@348-1088@@@@@
i06126220 M0084735
3465573 FILTER GP-OIL Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-6130 [1] PLUG  
2. 4C-8358 [1] EYEBOLT  
3. 440-0257 CY [1] SWITCH GP-PRESSURE (OIL FILTER BYPASS)  
4. 344-0004 [1] FILTER ELEMENT-OIL  
  161-8068 [1] SEAL-O-RING  
  447-0233 [1] GASKET-HOUSING  
5. 127-9324 [1] DOWEL-BUSHING  
6. 099-0169 M [4] BOLT (M16X2X55-MM)  
7. 5P-7815 [1] SEAL-O-RING  
8. 096-4833 M [4] BOLT-SOCKET HEAD (M5X0.8X20-MM)  
9. 367-9300 [1] SEAL-O-RING  
10. 8C-3079 [1] SEAL-O-RING  
11. 161-8068 C [1] SEAL-O-RING  
12. [1] HOUSING AS-FILTER  
  5P-9436 [1] PLUG  
  6V-5050 [1] SEAL-O-RING  
13. 373-5031 [1] HOUSING AS (BYPASS VALVE)  
  8C-3079 [1] SEAL-O-RING  
  447-0233 [1] GASKET-HOUSING  
14. 373-5032 [1] COVER AS  
15. 447-0233 [1] GASKET-HOUSING  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00847350468
 

234-2823: GAUGE GP-SIGHT

234-2823 GAUGE GP-SIGHT -POWER TRAIN OIL
S/N K4Y1-UP
PART OF 386-8533 LINES GP-POWER TRAIN OIL, 390-6440 SERVICE CENTER GP
i02026047 M0084735
2342823 GAUGE GP-SIGHT Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 124-0665 [1] GAUGE-LIQUID LEVEL (POWER TRAIN OIL)  
2. 124-0689 [2] ADAPTER  
3. 6V-8397 [2] SEAL-O-RING  
4. 6V-9168 [2] NUT (11/16-16-THD)  
 

#M00847350469
 

385-9282: GEAR & CASE GP-TRANSFER

385-9282 GEAR & CASE GP-TRANSFER
S/N MTF1-344
PART OF 385-9291 TRANSMISSION AR
i05706322 M0084735
3859282 GEAR & CASE GP-TRANSFER Parts scheme 3859282 GEAR & CASE GP-TRANSFER Parts scheme
  For full view, you need register

Parts for your 844K WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-3618 [4] LOCK  
2. 6I-9790 [4] DAMPER-BOLT  
3. 6P-3313 [1] CAGE-BEARING  
4. 6P-4213 [1] SHIM PACK (INCLUDES 15-SHIMS)  
5. 6T-7061 [2] EYE-LIFTING  
6. 8E-5050 [1] SHAFT-TRANSFER  
7. 8E-5051 [1] GEAR-INPUT (52-TEETH)  
8. 8E-5052 [1] GEAR-IDLER (53-TEETH)  
9. 8E-5055 [1] COVER-IDLER SHAFT  
10. 8E-5056 [1] GEAR-OUTPUT (84-TEETH)  
11. 8E-5641 [1] CAGE AS  
  8T-5414 M [4] STUD (M12X1.75X50-MM)  
12. 8E-5920 [1] LOCK SET  
13. 8E-6678 [1] GEAR-PUMP (45-TEETH)  
14. 8E-6830 [1] SHIM PACK (INCLUDES 14-SHIMS)  
15. 8E-7003 [1] SPACER-SPECIAL  
16. 8S-0617 [2] COVER  
17. 114-9114 [1] SHAFT-IDLER  
18. 138-1509 Y [1] DRAIN GP-ECOLOGY (POWER TRAIN OIL)  
19. 140-7447 [1] RETAINER  
20. 172-6103 [2] YOKE AS  
21. 224-4819 [1] CAGE-BEARING  
22. 224-4820 [1] CAGE-BEARING  
23. 234-2824 [1] BRACKET AS  
24. 244-3712 [1] PLUG AS  
  9S-4191 [1] PLUG (9/16-18-THD)  
  214-7568 [1] SEAL-O-RING  
25. 318-1179 Y [2] SENSOR GP-SPEED (MAGNETIC, HIGH OUTPUT)(TRANSMISSION)  
26. 353-0314 [1] BEARING AS  
27. 385-9273 [1] CASE AS  
  5M-2894 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  6I-8055 [1] TUBE  
  7M-5839 [1] PLUG-CUP  
  030-8535 [1] BOLT-LOCKING (3/8-16X0.875-IN)  
  325-0117 [1] TUBE AS  
  325-1242 [1] CLIP  
28. 9X-6380 [2] BOLT (5/8-11X1.5-IN)  
29. 0S-1585 [11] BOLT (1/2-13X1.5-IN)  
30. 0S-1587 [12] BOLT (1/2-13X1.75-IN)  
31. 0S-1594 [6] BOLT (3/8-16X1-IN)  
32. 0S-1595 [4] BOLT (1/2-13X1.25-IN)  
33. 132-6597 [2] CONE-BEARING  
34. 132-6598 [2] CUP-BEARING  
35. 133-4296 [2] SEAL-LIP TYPE  
36. 170-4870 [1] BOLT (5/8-18X1-IN)  
37. 1A-1460 [9] BOLT (1/2-13X2-IN)  
38. 1A-2029 [8] BOLT (3/8-16X1.125-IN)  
39. 1A-3103 [2] BOLT (3/4-16X3.75-IN)  
40. 1P-4695 [2] CUP-BEARING  
41. 1P-4696 [2] CONE-BEARING  
42. 2N-7007 [1] GASKET  
43. 2V-2076 [2] RETAINER  
44. 3E-3212 [1] RING-RETAINING  
45. 3K-0360 [2] SEAL-O-RING  
46. 5F-3144 [1] SEAL-O-RING  
47. 5F-3999 [1] SEAL-O-RING  
48. 5L-5772 [1] RACE & ROLLER AS  
49. 5L-5773 [1] RACE-BEARING  
50. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
51. 5P-3603 [1] RING  
52. 5P-5598 [2] SEAL-O-RING  
53. 5P-8245 [35] WASHER-HARD (13.5X25.5X3-MM THK)  
54. 5P-8247 [1] WASHER-HARD (17X32X3.5-MM THK)  
55. 5P-8248 [2] WASHER-HARD (20X36.5X3.5-MM THK)  
56. 5P-8286 [2] SEAL-O-RING  
57. 5P-9757 [2] SEAL-O-RING  
58. 6V-5656 [2] SEAL-O-RING  
59. 6V-8149 M [4] NUT (M12X1.75-THD)  
60. 7K-8876 [2] CUP-BEARING  
61. 7K-8877 [2] CONE-BEARING  
62. 7X-0326 [9] BOLT (1/2-13X3-IN)  
63. 7X-1548 [1] SEAL  
64. 8F-4225 [2] BOLT (3/4-10X10-IN)  
65. 8T-8920 [3] BOLT (1/2-13X3.25-IN)  
66. 9U-3238 [1] COVER  
67. 2M-9780 [1] SEAL-O-RING  
68. 306-6875 Y [1] SENSOR GP-LIQUID LEVEL (TRANSFER CASE)  
   
  6V-6640 BF SEALANT  
  B   USE AS REQUIRED
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 844K :

DIFFERENTIAL & BEVEL GEAR GP
419-1807 DIFFERENTIAL & BEVEL GEAR GP
COVER GP-SHIPPING
385-9286 COVER GP-SHIPPING
COOLER GP-TRANSMISSION OIL
346-0614 COOLER GP-TRANSMISSION OIL
COOLER GP-AXLE OIL
390-6260 COOLER GP-AXLE OIL
390-6565 COOLER AR-AXLE OIL
CONTROL GP-TRANSMISSION HYD
295-6903 CONTROL GP-TRANSMISSION HYD
CASE & PARTS GP-PLANETARY
385-9283 CASE & PARTS GP-PLANETARY
AXLE GP-OSCILLATING
8R-5467 AXLE GP-OSCILLATING
DIFFERENTIAL & BEVEL GEAR GP
420-4847 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL GP
151-6409 DIFFERENTIAL GP
DIFFERENTIAL GP-NOSPIN
154-6384 DIFFERENTIAL GP-NOSPIN
DIFFERENTIAL GP-NOSPIN
172-0973 DIFFERENTIAL GP-NOSPIN
DRAIN GP-ECOLOGY
138-1509 DRAIN GP-ECOLOGY
FILTER GP-OIL
230-3633 FILTER GP-OIL
FILTER GP-OIL
346-5573 FILTER GP-OIL
GAUGE GP-SIGHT
234-2823 GAUGE GP-SIGHT
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