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6Y-7822 CONTROL GP-TRANSMISSION HYD S/N 7LX1-99999 PART OF 6Y-7821 CONTROL GP-TRANSMISSION HYD 12H ES


POWER TRAIN
CONTROL GP-TRANSMISSION HYD
COOLER GP
COUPLING GP
DIFFERENTIAL & BEVEL GEAR GP
DRIVE GP-FINAL
FILLER GP-POWER TRAIN OIL
FILTER GP
KIT
LINES GP-POWER TRAIN OIL

MOTOR GRADER 12H ES MOTOR GRADER 2LR
 12H Motor Grader 2LR00001-UP (MACHINE) POWERED BY 3306 Engine SEBP2423 12H ES 2LR   (1996)

POWER TRAIN

CONTROL GP-TRANSMISSION HYD
CONTROL GP-TRANSMISSION HYD
6Y-7821 CONTROL GP-TRANSMISSION HYD
CONTROL GP-TRANSMISSION HYD
6Y-7822 CONTROL GP-TRANSMISSION HYD
 

#SEBP24230290
 

6Y-7822: CONTROL GP-TRANSMISSION HYD

6Y-7822 CONTROL GP-TRANSMISSION HYD
S/N 7LX1-99999
PART OF 6Y-7821 CONTROL GP-TRANSMISSION HYD
i00122230 SEBP2423
6Y7822 CONTROL GP-TRANSMISSION HYD Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6Y-7823 Y [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
2. 8E-9476 [1] PLATE  
3. 6Y-7824 Y [1] VALVE GP-SELECTOR & PRESS CONT (TRANSMISSION)  
4. 110-5161 [1] MANIFOLD  
5. 8E-9478 [1] PLATE  
6. 8E-9474 [1] COVER  
7. 6I-9395 [1] SCREEN (TRANSMISSION)  
8. 6V-5217 M [1] BOLT (M8X1.25X20-MM)  
9. 6V-3965 [8] FITTING (QUICK DISCONNECT)  
10. 3J-1907 [9] SEAL-O-RING  
11. 6V-0852 [8] CAP-DUST  
12. 6Y-2584 [1] RETAINER  
13. 6I-8823 [1] PLATE-SOLENOID CHART  
14. 1T-0738 [2] WASHER (8.4X19X1.83-MM THK)  
15. 9P-9150 [4] WASHER (8.25X18X0.84-MM THK)  
16. 3E-8006 M [2] BOLT (M8X1.25X130-MM)  
17. 3J-6956 [1] SPRING  
18. 9L-9068 [6] DOWEL  
19. 8F-6230 [1] SEAL-O-RING  
20. 4D-6695 [4] SEAL-O-RING  
21. 142-1767 [1] POPPET  
22. 4D-1322 [1] RING-RETAINING  
23. 9S-4191 [1] PLUG (9/16-18-THD)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP24230291
 

4W-5974: COOLER GP-TRANSMISSION OIL

4W-5974 COOLER GP-TRANSMISSION OIL
S/N 6NC1-UP; R6J1-UP; 08Z86000-99999
PART OF 123-7051, 124-4203, 124-4204, 124-4205, 146-4341, 146-4342 ENGINE AR
ALSO AN ATTACHMENT
i00122133 SEBP2423
4W5974 COOLER GP-TRANSMISSION OIL Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-4741 [2] GASKET  
2. 1A-2029 [8] BOLT (3/8-16X1.125-IN)  
3. 2W-9978 [1] CORE AS-OIL COOLER (TRANSMISSION)  
4. 5S-7163 [1] BONNET  
5. 8M-9307 [1] PLUG  
  6F-7062 [1] WASHER (12.7X19.05X1.83-MM THK)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP24230292
 

8E-3366: COUPLING GP-TORSIONAL

8E-3366 COUPLING GP-TORSIONAL
S/N 2LR1-UP
PART OF 112-4121 POWER TRAIN AR
i00122446 SEBP2423
8E3366 COUPLING GP-TORSIONAL Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 422-2480 [1] COUPLING AS  
2. 165-3928 [12] BOLT (3/8-16-THD)  
3. 5M-2894 [12] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#SEBP24230293
 

8W-5430: DIFFERENTIAL & BEVEL GEAR GP

8W-5430 DIFFERENTIAL & BEVEL GEAR GP
S/N 2LR1-UP
PART OF 112-4121 POWER TRAIN AR
i00122518 SEBP2423
8W5430 DIFFERENTIAL & BEVEL GEAR GP Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5D-9844 [1] BOLT-LOCKING (3/8-16X2-IN)  
2. 5P-8247 [20] WASHER-HARD (17X32X3.5-MM THK)  
3. 034-3557 [5] BOLT-LOCKING (3/8-16X1.125-IN)  
4. 5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 2K-5109 [1] GASKET  
6. 8W-5279 [1] RETAINER  
7. 5K-2595 [1] SEAL-LIP TYPE  
8. 8T-8883 [1] SEAL-O-RING  
9. 5P-5813 [1] LOCKNUT-BEARING (2.75X18-THD)  
10. 9B-0143 [1] LOCKWASHER  
11. 7D-8347 [1] WASHER-TAB  
12. 8X-2534 [1] HOUSING  
13. 5L-2031 [1] CUP-BEARING  
14. 5L-2030 [1] CONE-BEARING  
15. 9X-8880 [8] BOLT (5/8-11X2-IN)  
16. 2K-5106 B [1] SHIM (2.54-MM THK)  
17. 4K-0367 [12] NUT-FULL (5/8-11-THD)  
18. 4H-6520 [1] SEAL-O-RING  
19. 1J-4757 [1] CONE-BEARING  
20. 1J-2860 [1] CUP-BEARING  
21. 8D-8197 [1] CAGE  
22. 6G-4703 [1] NUT (5 1/4-12-THD)  
23. 126-2729 [1] CONE-SPECIAL TAPERED  
24. 5P-2503 [1] CUP-BEARING  
25. 6F-0698 [1] DOWEL  
26. 8D-9784 [2] LOCK  
27. 030-8535 [2] BOLT-LOCKING (3/8-16X0.875-IN)  
28. 8X-2525 [1] CARRIER AS  
28A. 0S-1756 [4] BOLT (3/4-10X4.25-IN)  
28B. 5P-8248 [4] WASHER-HARD (20X36.5X3.5-MM THK)  
31. 4D-5292 [1] RING-RETAINING  
32. 1P-2662 [1] CONE-BEARING  
33. 1P-2636 [1] CUP-BEARING  
34. 6G-4701 [1] NUT-BEARING (4-1/4-12-THD)  
35. 8X-2308 [1] CAGE AS  
  2D-6642 [1] BALL  
36. 2H-5001 [1] SEAL-O-RING  
37. 8W-5111 [1] SLEEVE  
38. 154-2685 [1] SHAFT  
40. 9G-2991 [2] RING-SEAL  
42. 8W-5112 Y [1] DIFFERENTIAL GP  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#SEBP24230294
 

8W-5112: DIFFERENTIAL GP

8W-5112 DIFFERENTIAL GP
S/N 2LR1-UP
PART OF 8W-5430 DIFFERENTIAL & BEVEL GEAR GP
i00122514 SEBP2423
8W5112 DIFFERENTIAL GP Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5T-9628 [1] PISTON  
2. 7D-8225 [1] SEAL-RING  
3. 7D-8226 [1] SEAL-RING  
4. 6Y-7954 [7] DISC-FRICTION  
5. 155-2281 [1] SPIDER  
6. 8X-2528 [1] HOUSING AS  
7. 2D-6642 [1] BALL  
8. 3D-6509 [2] DOWEL  
9. 8X-4641 [3] SPACER-THRUST  
10. 155-2283 [3] PINION AS (14 TEETH)  
    (EACH INCLUDES)
10A. 174-6819 [1] BUSHING  
12. 5P-8245 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
13. 8D-4064 [2] WASHER-THRUST  
14. 2B-0947 [12] BOLT (1/2-13X2.25-IN)  
15. 8X-4556 [1] HOUSING AS  
16. 3D-6509 [2] DOWEL  
17. 109-4582 [1] GEAR-BEVEL (24-TEETH)  
18. 109-4583 [1] GEAR-BEVEL (24-TEETH)  
19. 8D-4282 [1] DISC  
20. 7D-8185 [8] DISC  
21. 5B-0841 [24] BOLT (5/8-18X1.75-IN)  
22. 5P-8247 [24] WASHER-HARD (17X32X3.5-MM THK)  
23. 169-1549 [1] GEAR-BEVEL (54-TEETH)  
 

#SEBP24230295
 

8W-4368: DRIVE GP-FINAL

8W-4368 DRIVE GP-FINAL
S/N 2LR1-UP
PART OF 112-4121 POWER TRAIN AR
i00122507 SEBP2423
8W4368 DRIVE GP-FINAL Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-5973 [2] SHAFT-SUN GEAR (18-TEETH)  
2. 329-0411 [2] SEAL-LIP TYPE  
3. 8D-3591 [2] CARRIER-PLANETARY (57-TEETH)  
4. 030-8535 [18] BOLT-LOCKING (3/8-16X0.875-IN)  
5. 5M-2894 [30] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 7D-7889 [2] GEAR-RING  
7. 7D-0035 [8] PLATE  
8. 7S-4571 [2] SEAL-O-RING  
9. 299-3427 [38] WASHER-HARD (20X36.5X3.5-MM THK)  
10. 299-3405 [38] NUT (3/4-10-THD)  
11. 9F-2247 [2] PLUG-PIPE  
12. 0S-1589 [36] BOLT (5/8-11X1.75-IN)  
13. 4D-3704 [32] WASHER-HARD (17X30X5-MM THK)  
14. 8D-3743 [4] SPROCKET (20-TEETH)  
15. 236-7724 [2] RETAINER  
17. 4D-6695 [2] SEAL-O-RING  
18. 6G-3212 B [2] SHIM PACK (INCLUDES 10-SHIMS)  
19. 1P-4693 [4] CUP-BEARING  
20. 5P-3490 [2] CONE-BEARING  
21. 8W-4142 [2] SHAFT-DRIVE  
22. 5D-0353 [12] BOLT-LOCKING (3/8-16X1-IN)  
23. 265-9125 [6] RETAINER  
24. 8S-9092 [32] BOLT (5/8-11X2.25-IN)  
25. 200-7929 [2] HOUSING  
26. 218-4406 [4] RING-WEAR  
27. 1P-4694 [2] CONE-BEARING  
28. 547-6515 [2] WASHER-THRUST (261.8X309X7-MM THK)  
29. 5T-7129 [2] HOUSING  
30. 8D-3902 [2] SEAL-LIP TYPE  
31. 8W-2308 [6] SHAFT-PLANETARY  
32. 8D-3540 [2] NUT (3-1/4X12-THD)  
34. 8W-4141 [2] LOCK  
35. 1S-9110 [12] ROLLER AS  
36. 8X-8377 [12] WASHER (47.57X82.55X2.92-MM THK)  
37. 8D-3886 [2] RING-RETAINING  
38. 129-2381 [6] GEAR-PLANETARY (26-TEETH)  
39. 8D-3885 [2] WASHER (50.8X107.95X6.35-MM THK)  
40. 198-4768 [36] WASHER-HARD (17.5X32X8-MM THK)  
41. 328-9669 [2] WASHER-THRUST (261.8X303X7-MM THK)  
  B   USE AS REQUIRED
 

#SEBP24230296
 

8W-5926: FILLER GP-POWER TRAIN OIL

8W-5926 FILLER GP-POWER TRAIN OIL
S/N 2LR1-UP
PART OF 112-4121 POWER TRAIN AR
i00122535 SEBP2423
8W5926 FILLER GP-POWER TRAIN OIL Parts scheme
  For full view, you need register

Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8X-4271 [1] GAUGE AS-OIL LEVEL (DIPSTICK) (TRANSMISSION)  
2. 8X-4270 [1] TUBE AS  
3. 8B-1615 [1] GASKET  
4. 5D-0353 [2] BOLT-LOCKING (3/8-16X1-IN)  
5. 8T-4896 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 7J-8611 [1] ELBOW-PIPE  
7. 9G-5127 [1] BREATHER (ATMOSPHERIC)  
 

#SEBP24230297
 

125-3286: FILTER GP-OIL

125-3286 FILTER GP-OIL -TRANSMISSION
S/N 2LR1-UP
PART OF 8W-6235 LINES GP-TRANSMISSION OIL
i00093361 SEBP2423
1253286 FILTER GP-OIL Parts scheme
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Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3T-0688 [1] SPOOL  
2. 9M-1986 [1] SPRING  
3. 9S-8008 [1] PLUG (1-1/16-12-THD)  
4. 9S-4191 [3] PLUG (9/16-18-THD)(TRANSMISSION OIL FILTER DRAIN)  
5. 3J-1907 [3] SEAL-O-RING  
6. 125-0542 [1] BASE-XMSN OIL FILTER  
7. 2S-8439 [1] SEAL-O-RING  
8. 3P-0887 [1] HOUSING AS  
9. 7S-6745 [1] RETAINER  
10. 3S-8652 [1] SPRING  
11. 2J-6356 [1] RING-RETAINING  
12. 3D-2824 [1] SEAL-O-RING  
13. 9S-4182 [1] PLUG (7/16-20-THD)  
14. 3J-7354 [1] SEAL-O-RING  
15. 1R-0773 [1] FILTER ELEMENT AS-OIL (ADVANCED EFFICIENCY)(POWER TRAIN)  
 

#SEBP24230298
 

196-4000: KIT-TRANSMISSION BEARING

196-4000 KIT-TRANSMISSION BEARING -POWER SHIFT
S/N 4MY440-UP
FIELD INSTALLATION
i07642772 SEBP2423
  For full view, you need register

Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1T-0043 [1] BALL BEARING  
  2S-3029 [1] BALL BEARING  
  1M-4095 [1] BEARING-INNER  
  2H-6490 [1] BEARING-INNER  
  3B-8921 [2] BEARING-INNER  
  4M-6107 [2] BEARING-INNER  
  8E-1263 [3] BEARING-ROLLER  
  131-3919 [4] BEARING-ROLLER  
  5M-3320 [4] BUSHING  
  6Y-1895 [2] BUSHING  
  6Y-2419 [1] BUSHING  
  9W-6467 [4] BUSHING  
  7T-4897 [6] DISC-THRUST  
  8E-8319 [16] DISC-THRUST  
  5H-8985 [4] PIN-SPRING  
  2H-6489 [1] RACE-BEARING OUTER  
  4M-6108 [2] RACE-BEARING OUTER  
  5P-3924 [2] RACE-BEARING OUTER  
  6I-8642 [4] RACE-BEARING OUTER  
  9M-2042 [1] RACE-BEARING OUTER  
  9W-2029 [2] RACE-THRUST BEARING  
  3T-4377 [2] SEAL-RING  
 

#SEBP24230299
 

8W-6235: LINES GP-TRANSMISSION OIL

8W-6235 LINES GP-TRANSMISSION OIL
S/N 2LR1-UP
PART OF 112-4121 POWER TRAIN AR
i00122558 SEBP2423
8W6235 LINES GP-TRANSMISSION OIL Parts scheme
  For full view, you need register

Parts for your 12H ES MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8X-8916 [1] PLATE  
2. 178-3695 [1] ADAPTER  
3. 8X-7283 [1] HOSE AS  
4. 9C-9467 [1] CLIP  
5. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 6V-3940 M [1] BOLT (M8X1.25X25-MM)  
7. 4J-0520 [9] SEAL-O-RING  
8. 1P-4577 [14] FLANGE-HALF  
9. 8T-4121 [20] WASHER-HARD (11X21X2.5-MM THK)  
10. 8T-4186 M [8] BOLT (M10X1.5X40-MM)  
11. 8X-7317 [1] HOSE  
13. 125-3286 Y [1] FILTER GP-OIL  
15. 118-8062 I [1] HOSE AS  
16. 6V-8716 B [2] CONNECTOR (STRAIGHT)  
17. 3B-1915 [8] BOLT (3/8-16X1.375-IN)  
18. 6V-0397 [2] FLANGE-HALF  
19. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
20. 9M-2904 [2] CLAMP-HOSE  
21. 7M-8485 [2] SEAL-O-RING  
22. 6V-9746 [2] SEAL-O-RING  
23. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
24. 8X-5121 [1] TUBE  
25. 4F-7389 [2] SEAL-O-RING  
26. 9C-5344 [1] SPACER (10.5X20X18-MM THK)  
27. 8X-7332 I [1] HOSE AS  
28. 108-7823 I [1] HOSE AS  
29. 5P-9938 M [4] BOLT-HEAD LOCKING (3/8-16X1.375-IN)  
30. 7X-0342 [1] BOLT (5/8-11X0.75-IN)  
31. 108-7824 I [1] HOSE AS  
32. 4J-0522 [1] SEAL-O-RING  
34. 3B-7732 [1] ELBOW-STREET  
35. 5D-1026 [2] CLAMP-BAND  
36. 5M-2894 [8] WASHER-HARD (10.2X18.5X2.5-MM THK)  
37. 005-7898 [2] CONNECTOR-HOSE  
38. 5P-0765 E HOSE (47-CM)  
40. 8T-0197 B [1] CONNECTOR  
42. 113-9048 [1] BAFFLE  
43. 1L-0509 [2] BOLT (3/8-16X0.74-IN)  
44. 8T-4896 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
45. 1R-0719 [1] FILTER ELEMENT AS-OIL (STANDARD EFFICIENCY)  
46. 5P-7854 [1] CLIP  
47. 9S-4191 [1] PLUG (9/16-18-THD)  
48. 3J-1907 [2] SEAL-O-RING  
49. 118-0424 [1] ADAPTER  
50. 6V-3965 [1] FITTING (QUICK DISCONNECT)  
51. 6V-0852 [1] CAP-DUST  
52. 8T-6466 M [4] BOLT (M10X1.5X60-MM)  
53. 4L-9337 [4] BOLT (3/8-16X1.5-IN)  
54. 7W-9094 [4] SPACER (11X20X9-MM THK)  
  B   USE AS REQUIRED
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 12H ES :

CONTROL GP-TRANSMISSION HYD
6Y-7821 CONTROL GP-TRANSMISSION HYD
CONTROL GP-DIFFERENTIAL LOCK
8W-5915 CONTROL GP-DIFFERENTIAL LOCK
CONTROL GP-DIFFERENTIAL LOCK
8W-5915 CONTROL GP-DIFFERENTIAL LOCK
CONTROL GP-DIFFERENTIAL LOCK
8W-5915 CONTROL GP-DIFFERENTIAL LOCK
CLUTCH GP-TRANSMISSION
8E-9316 CLUTCH GP-TRANSMISSION
CLUTCH GP-TRANSMISSION
6Y-2303 CLUTCH GP-TRANSMISSION
CLUTCH GP-TRANSMISSION
6Y-2302 CLUTCH GP-TRANSMISSION
CLUTCH GP-TRANSMISSION
6Y-2301 CLUTCH GP-TRANSMISSION
COOLER GP-TRANSMISSION OIL
4W-5974 COOLER GP-TRANSMISSION OIL
COUPLING GP-TORSIONAL
8E-3366 COUPLING GP-TORSIONAL
DIFFERENTIAL & BEVEL GEAR GP
8W-5430 DIFFERENTIAL & BEVEL GEAR GP
DIFFERENTIAL GP
8W-5112 DIFFERENTIAL GP
DRIVE GP-FINAL
8W-4368 DRIVE GP-FINAL
FILLER GP-POWER TRAIN OIL
8W-5926 FILLER GP-POWER TRAIN OIL
FILTER GP-OIL
125-3286 FILTER GP-OIL
196-4000 KIT-TRANSMISSION BEARING

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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.