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297-0370 VALVE GP-CHECK S/N XAC1-UP PART OF 292-7165 LINES GP-FRONT AN ATTACHMENT 349D2 L EXCAVATOR




HYDRAULIC SYSTEM

VALVE GP-CHECK
 

#SEBP74520860
 

297-0370: VALVE GP-CHECK

297-0370 VALVE GP-CHECK
S/N XAC1-UP
PART OF 292-7165 LINES GP-FRONT
AN ATTACHMENT
i02712113 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-1585 [1] SEAL-O-RING  
2. 225-4804 [3] PLUG  
3. 4J-7533 [3] SEAL-O-RING  
4. 095-1602 [1] SEAL-O-RING  
5. 232-4113 [1] RING  
6. 095-1601 [1] SEAL-O-RING  
7. 8T-3008 [1] RING-BACKUP  
8. 095-1700 [1] SEAL-O-RING  
9. 7M-8485 [1] SEAL-O-RING  
10. 095-1657 [1] SEAL-O-RING  
11. 232-4114 [2] RING  
 

#SEBP74520861
 

454-0504: VALVE GP-CHECK

454-0504 VALVE GP-CHECK -PILOT OPERATED
S/N XAC1-UP
PART OF 467-4407 LINES GP-FRONT
AN ATTACHMENT
i05859539 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 237-0947 J [1] VALVE GP-CHECK (PILOT OPERATED)  
   
    AVAILABLE REPAIR KIT(S):
  213-8433 J [1] KIT-SEAL (CHECK VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
 

#SEBP74520862
 

234-4624: VALVE GP-CONTROL

234-4624 VALVE GP-CONTROL -REVERSE FLOW
S/N XAC1-UP
PART OF 292-7175 LINES GP-MOTOR
AN ATTACHMENT
i02216289 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-5010 [2] PLUG  
2. 283-5990 [1] BODY AS-VALVE  
3. Z [1] SPOOL  
4. 242-6890 [1] SPRING  
5. 242-6891 [1] PLUG  
6. 242-6892 [1] VALVE GP-RELIEF (LINE)  
  242-6925 [1] KIT-SEAL (LINE RELIEF VALVE)  
7. 107-7068 [11] PLUG-PIPE  
8. 111-9959 [3] PLUG-PIPE  
9. 096-1598 [1] SPRING  
10. 3J-1907 [2] SEAL-O-RING  
11. 3K-0360 [2] SEAL-O-RING  
12. 4K-1388 [1] SEAL-O-RING  
13. 7Y-5011 [1] VALVE  
14. 9S-8004 [2] PLUG (9/16-18-THD)  
  Z   NOT SERVICED SEPARATELY
 

#SEBP74520863
 

254-3080: VALVE GP-CONTROL

254-3080 VALVE GP-CONTROL -QUICK COUPLER
S/N XAC1-UP; YAE1-UP
PART OF 296-7133 LINES GP-PILOT
AN ATTACHMENT
i02490712 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 287-2352 [1] RETAINER-SPRING  
2. 6E-5438 [1] SPRING  
3. 6E-5439 [1] SPRING  
4. 121-1491 Y [1] VALVE GP-SOLENOID (QUICK COUPLER)  
5. 247-7587 J [2] VALVE GP-PRESSURE REDUCING (QUICK COUPLER)  
6. Z [1] BODY-VALVE  
7. Z [1] STEM  
8. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
9. 4J-5267 [1] SEAL-O-RING  
10. 6E-2313 [1] COVER  
11. 6E-5431 [5] SHIM (0.5-MM THK)  
12. 6E-5434 [1] HOUSING-PILOT  
13. 7I-2272 M [2] BOLT (M5X0.8X12-MM)  
14. 8F-0212 [1] SEAL-O-RING  
15. 8T-4195 M [2] BOLT (M10X1.5X30-MM)  
16. 8T-4224 [2] WASHER-HARD (8.8X16X2-MM THK)  
17. 8T-6759 [12] PLUG-PIPE  
18. 8T-6870 M [2] BOLT (M8X1.25X70-MM)  
   
    AVAILABLE REPAIR KIT(S):
  172-4432 J [1] KIT-SEAL (QUICK COUPLER VALVE)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
  Z   NOT SERVICED SEPARATELY
 

#SEBP74520864
 

285-1531: VALVE GP-CONTROL

285-1531 VALVE GP-CONTROL -MEDIUM PRESSURE
S/N XAC1-UP
PART OF 292-7168 LINES GP-PUMP
AN ATTACHMENT
i02708192 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 170-0848 [1] MANIFOLD AS (OUTLET)  
2. 261-2445 [1] VALVE AS-RELIEF (MAIN)  
3. 261-2452 [1] MOUNTING GP-VALVE  
4. 285-1777 [2] VALVE GP-RELIEF (230-BAR (3336-PSI))  
    -OR-
  260-3003 A [2] VALVE GP-RELIEF (160-BAR (2321-PSI))  
    (OPTIONAL SERVICE REPLACEMENT)
    -OR-
  309-9941 A [2] VALVE GP-RELIEF (80-BAR (1160-PSI))  
    (OPTIONAL SERVICE REPLACEMENT)
  A   NOT PART OF THIS GROUP
 

#SEBP74520865
 

323-7701: VALVE GP-CONTROL

323-7701 VALVE GP-CONTROL
S/N XAC1-UP; YAE1-UP
PART OF 323-7680 VALVE GP-MAIN CONTROL
Type 1
ALSO AN ATTACHMENT
i04776970 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-3653 [1] PLUG  
2. 122-7663 [5] COVER  
3. 122-7666 [1] SPRING  
4. 122-7676 [1] PILOT  
5. 122-7677 [1] VALVE  
6. 122-7678 [1] SLEEVE  
7. 122-7682 [1] VALVE  
8. 122-7690 Y [1] VALVE GP-CHECK (BOOM II)  
9. 122-7708 Y [1] VALVE GP-PRESSURE CONTROL (BOOM II, SWING)  
10. 122-7712 [1] PLUG  
11. 122-7714 [1] SPRING  
12. 122-7716 [1] SLEEVE  
13. 122-7719 [1] SPRING  
14. 122-7720 [1] ADAPTER  
15. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
16. 122-7753 [1] SPRING  
17. 122-7787 [3] COVER  
18. 122-7788 [1] FLANGE  
19. 122-7789 [1] COVER  
20. 122-7848 [1] PLUG  
21. 131-5675 [1] COVER  
22. 131-5935 [1] SPRING  
23. 131-5936 [1] PLUG  
24. 131-5937 [1] PISTON  
25. 147-4297 [3] VALVE  
26. 147-4298 [2] PLUG  
27. 147-4299 [3] SPRING  
28. 225-4818 [5] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
29. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
30. 230-2771 [1] PLUG  
31. 230-2772 [1] PLUG  
32. 230-2773 [1] PLUG  
33. 232-4030 [1] SLEEVE  
34. 255-5588 Y [1] VALVE GP-REGENERATION (STICK)  
35. 270-5696 Y [1] VALVE GP-LOAD CONTROL (STICK DRIFT REDUCTION)  
36. 323-7705 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
37. 323-7714 [1] STOP  
38. 352-7202 CY [2] VALVE GP-RELIEF (PILOT OPERATED)  
39. 352-7228 Y [1] VALVE GP-RELIEF (MAIN)  
40. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
41. 095-1597 [2] SEAL-O-RING  
42. 095-1791 [2] RING-BACKUP  
43. 122-7797 [3] RING  
44. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
45. 2J-1826 [1] SEAL-O-RING  
46. 2S-4078 [1] SEAL-O-RING  
47. 3D-2824 [1] SEAL-O-RING  
48. 4I-3569 [1] RING-BACKUP  
49. 4J-0525 [5] SEAL-O-RING  
50. 4J-0526 [4] SEAL-O-RING  
  4J-0527 [1] SEAL-O-RING  
51. 4J-5309 [4] SEAL-O-RING  
52. 5P-2568 [1] SEAL-O-RING  
53. 6V-1250 [1] SEAL-O-RING  
54. 6V-5326 [3] SEAL-O-RING  
55. 447-1706 M [2] BOLT (M16X2X130-MM)  
56. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
57. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
58. 7Y-5219 [1] SEAL-O-RING  
59. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
60. 447-1703 M [2] BOLT (M16X2X120-MM)  
61. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
62. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
63. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
64. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
65. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74520866
 

323-7701: VALVE GP-CONTROL

323-7701 VALVE GP-CONTROL
S/N XAC1-UP; YAE1-UP
PART OF 323-7680 VALVE GP-MAIN CONTROL
Type 2
ALSO AN ATTACHMENT
i06939242 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-3653 [1] PLUG  
2. 122-7663 [5] COVER  
3. 122-7666 [1] SPRING  
4. 122-7676 [1] PILOT  
5. 122-7677 [1] VALVE  
6. 122-7678 [1] SLEEVE  
7. 122-7682 [1] VALVE  
8. 122-7690 Y [1] VALVE GP-CHECK (BOOM II)  
9. 122-7708 Y [1] VALVE GP-PRESSURE CONTROL (BOOM II, SWING)  
10. 122-7712 [1] PLUG  
11. 122-7714 [1] SPRING  
12. 122-7716 [1] SLEEVE  
13. 122-7719 [1] SPRING  
14. 122-7720 [1] ADAPTER  
15. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
16. 122-7753 [1] SPRING  
17. 122-7787 [3] COVER  
18. 122-7788 [1] FLANGE  
19. 122-7789 [1] COVER  
20. 122-7848 [1] PLUG  
21. 131-5675 [1] COVER  
22. 131-5935 [1] SPRING  
23. 131-5936 [1] PLUG  
24. 131-5937 [1] PISTON  
25. 147-4297 [3] VALVE  
26. 147-4298 [2] PLUG  
27. 147-4299 [3] SPRING  
28. 225-4818 [5] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
29. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
30. 230-2771 [1] PLUG  
31. 230-2772 [1] PLUG  
32. 230-2773 [1] PLUG  
33. 232-4030 [1] SLEEVE  
34. 255-5588 Y [1] VALVE GP-REGENERATION (STICK)  
35. 270-5696 Y [1] VALVE GP-LOAD CONTROL (STICK DRIFT REDUCTION)  
36. 323-7705 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
37. 323-7714 [1] STOP  
38. 568-3724 CY [2] VALVE GP-RELIEF (PILOT OPERATED)  
39. 352-7228 Y [1] VALVE GP-RELIEF (MAIN)  
40. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
41. 095-1597 [2] SEAL-O-RING  
42. 095-1791 [2] RING-BACKUP  
43. 122-7797 [3] RING  
44. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
45. 2J-1826 [1] SEAL-O-RING  
46. 2S-4078 [1] SEAL-O-RING  
47. 3D-2824 [1] SEAL-O-RING  
48. 4I-3569 [1] RING-BACKUP  
49. 4J-0525 [5] SEAL-O-RING  
50. 4J-0526 [4] SEAL-O-RING  
51. 4J-5309 [4] SEAL-O-RING  
52. 5P-2568 [1] SEAL-O-RING  
53. 6V-1250 [1] SEAL-O-RING  
54. 6V-5326 [3] SEAL-O-RING  
55. 447-1706 M [2] BOLT (M16X2X130-MM)  
56. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
57. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
58. 7Y-5219 [1] SEAL-O-RING  
59. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
60. 447-1703 M [2] BOLT (M16X2X120-MM)  
61. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
62. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
63. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
64. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
65. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
66. 148-8407 [1] PLUG AS  
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74520867
 

323-7703: VALVE GP-CONTROL

323-7703 VALVE GP-CONTROL -LH
S/N XAC1-UP; YAE1-UP
PART OF 323-7682 VALVE GP-MAIN CONTROL
Type 1
AN ATTACHMENT
i04779978 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-3653 [1] PLUG  
2. 122-7663 [5] COVER  
3. 122-7666 [1] SPRING  
4. 122-7676 [1] PILOT  
5. 122-7677 [1] VALVE  
6. 122-7678 [1] SLEEVE  
7. 122-7682 [1] VALVE  
8. 122-7690 Y [1] VALVE GP-CHECK (BOOM II)  
9. 122-7708 Y [1] VALVE GP-PRESSURE CONTROL  
10. 122-7712 [1] PLUG  
11. 122-7714 [1] SPRING  
12. 122-7716 [1] SLEEVE  
13. 122-7719 [1] SPRING  
14. 122-7720 [1] ADAPTER  
15. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
16. 122-7753 [1] SPRING  
17. 122-7768 Y [1] PLUG GP-CONTROL VALVE (CONTROL VALVE)  
18. 122-7787 [3] COVER  
19. 122-7788 [1] FLANGE  
20. 122-7789 [1] COVER  
21. 122-7848 [1] PLUG  
22. 131-5675 [1] COVER  
23. 131-5935 [1] SPRING  
24. 131-5936 [1] PLUG  
25. 131-5937 [1] PISTON  
26. 140-0681 [1] COVER  
27. 147-4297 [3] VALVE  
28. 147-4298 [2] PLUG  
29. 147-4299 [3] SPRING  
30. 225-4818 [5] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
31. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
32. 230-2771 [1] PLUG  
33. 230-2772 [1] PLUG  
34. 230-2773 [1] PLUG  
35. 232-4030 [1] SLEEVE  
36. 352-7202 CY [1] VALVE GP-RELIEF (STICK)  
37. 255-5588 Y [1] VALVE GP-REGENERATION (STICK)  
38. 352-7231 Y [1] VALVE GP-RELIEF (STRAIGHT TRAVEL)  
39. 323-7705 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
40. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
41. 095-1597 [2] SEAL-O-RING  
42. 095-1791 [2] RING-BACKUP  
43. 122-7797 [3] RING  
44. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
45. 323-7714 [1] STOP  
46. 2J-1826 [1] SEAL-O-RING  
47. 2S-4078 [1] SEAL-O-RING  
48. 3D-2824 [1] SEAL-O-RING  
49. 4I-3569 [1] RING-BACKUP  
50. 4J-0523 [1] SEAL-O-RING  
51. 4J-0525 [5] SEAL-O-RING  
52. 4J-0526 [4] SEAL-O-RING  
53. 4J-5309 [4] SEAL-O-RING  
54. 5P-2568 [1] SEAL-O-RING  
55. 6V-1250 [1] SEAL-O-RING  
56. 6V-5326 [3] SEAL-O-RING  
57. 6V-6793 [1] RING-BACKUP  
58. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
59. 453-1259 M [4] BOLT (M16X2X40-MM)  
60. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
61. 7Y-5219 [1] SEAL-O-RING  
62. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
63. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
64. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
65. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
66. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
67. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74520868
 

323-7703: VALVE GP-CONTROL

323-7703 VALVE GP-CONTROL -LH
S/N XAC1-UP; YAE1-UP
PART OF 323-7682 VALVE GP-MAIN CONTROL
Type 2
AN ATTACHMENT
i06620256 SEBP7452
  For full view, you need register

Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-3653 [1] PLUG  
2. 122-7663 [5] COVER  
3. 122-7666 [1] SPRING  
4. 122-7676 [1] PILOT  
5. 122-7677 [1] VALVE  
6. 122-7678 [1] SLEEVE  
7. 122-7682 [1] VALVE  
8. 122-7690 Y [1] VALVE GP-CHECK (BOOM II)  
9. 122-7708 Y [1] VALVE GP-PRESSURE CONTROL  
10. 122-7712 [1] PLUG  
11. 122-7714 [1] SPRING  
12. 122-7716 [1] SLEEVE  
13. 122-7719 [1] SPRING  
14. 122-7720 [1] ADAPTER  
15. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
16. 122-7753 [1] SPRING  
17. 122-7768 Y [1] PLUG GP-CONTROL VALVE (CONTROL VALVE)  
18. 122-7787 [3] COVER  
19. 122-7788 [1] FLANGE  
20. 122-7789 [1] COVER  
21. 122-7848 [1] PLUG  
22. 131-5675 [1] COVER  
23. 131-5935 [1] SPRING  
24. 131-5936 [1] PLUG  
25. 131-5937 [1] PISTON  
26. 140-0681 [1] COVER  
27. 147-4297 [3] VALVE  
28. 147-4298 [2] PLUG  
29. 147-4299 [3] SPRING  
30. 225-4818 [5] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
31. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
32. 230-2771 [1] PLUG  
33. 230-2772 [1] PLUG  
34. 230-2773 [1] PLUG  
35. 232-4030 [1] SLEEVE  
36. 352-7202 Y [1] VALVE GP-RELIEF (STICK)  
37. 255-5588 Y [1] VALVE GP-REGENERATION (STICK)  
38. 481-6937 CY [1] VALVE GP-RELIEF (STRAIGHT TRAVEL)  
39. 323-7705 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
40. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
41. 095-1597 [2] SEAL-O-RING  
42. 095-1791 [2] RING-BACKUP  
43. 122-7797 [3] RING  
44. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
45. 323-7714 [1] STOP  
46. 2J-1826 [1] SEAL-O-RING  
47. 2S-4078 [1] SEAL-O-RING  
48. 3D-2824 [1] SEAL-O-RING  
49. 4I-3569 [1] RING-BACKUP  
50. 4J-0523 [1] SEAL-O-RING  
51. 4J-0525 [5] SEAL-O-RING  
52. 4J-0526 [4] SEAL-O-RING  
53. 4J-5309 [4] SEAL-O-RING  
54. 5P-2568 [1] SEAL-O-RING  
55. 6V-1250 [1] SEAL-O-RING  
56. 6V-5326 [3] SEAL-O-RING  
57. 6V-6793 [1] RING-BACKUP  
58. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
59. 453-1259 M [4] BOLT (M16X2X40-MM)  
60. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
61. 7Y-5219 [1] SEAL-O-RING  
62. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
63. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
64. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
65. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
66. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
67. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
68. 8M-7231 C [6] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP74520869
 

323-7703: VALVE GP-CONTROL

323-7703 VALVE GP-CONTROL -LH
S/N YAE1-UP
PART OF 323-7682 VALVE GP-MAIN CONTROL
AN ATTACHMENT
i06938748 SEBP7452
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Parts for your 349D2 L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6E-3653 [1] PLUG  
2. 122-7663 [5] COVER  
3. 122-7666 [1] SPRING  
4. 122-7676 [1] PILOT  
5. 122-7677 [1] VALVE  
6. 122-7678 [1] SLEEVE  
7. 122-7682 [1] VALVE  
8. 122-7690 Y [1] VALVE GP-CHECK (BOOM II)  
9. 122-7708 Y [1] VALVE GP-PRESSURE CONTROL  
10. 122-7712 [1] PLUG  
11. 122-7714 [1] SPRING  
12. 122-7716 [1] SLEEVE  
13. 122-7719 [1] SPRING  
14. 122-7720 [1] ADAPTER  
15. 122-7750 Y [1] VALVE GP-RELIEF (NEGATIVE FLOW CONTROL)  
16. 122-7753 [1] SPRING  
17. 122-7768 Y [1] PLUG GP-CONTROL VALVE (CONTROL VALVE)  
18. 122-7787 [3] COVER  
19. 122-7788 [1] FLANGE  
20. 122-7789 [1] COVER  
21. 122-7848 [1] PLUG  
22. 131-5675 [1] COVER  
23. 131-5935 [1] SPRING  
24. 131-5936 [1] PLUG  
25. 131-5937 [1] PISTON  
26. 140-0681 [1] COVER  
27. 147-4297 [3] VALVE  
28. 147-4298 [2] PLUG  
29. 147-4299 [3] SPRING  
30. 225-4818 [5] PLUG AS  
    (EACH INCLUDES)
  4J-7533 [1] SEAL-O-RING  
  225-4804 [1] PLUG  
31. 225-4820 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  225-4821 [1] PLUG  
32. 230-2771 [1] PLUG  
33. 230-2772 [1] PLUG  
34. 230-2773 [1] PLUG  
35. 232-4030 [1] SLEEVE  
36. 515-2707 CY [1] VALVE GP-RELIEF (PILOT OPERATED)(STICK)  
37. 255-5588 Y [1] VALVE GP-REGENERATION (STICK)  
38. 493-6928 CY [1] VALVE GP-RELIEF (STRAIGHT TRAVEL)  
39. 323-7705 Y [1] VALVE GP-CONTROL (WITHOUT COVERS, HOUSINGS)  
40. 085-8091 M [4] BOLT (M10X1.5X55-MM)  
41. 095-1597 [2] SEAL-O-RING  
42. 095-1791 [2] RING-BACKUP  
43. 122-7797 [3] RING  
44. 148-8395 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-8005 [1] PLUG (3/4-16-THD)  
45. 323-7714 [1] STOP  
46. 2J-1826 [1] SEAL-O-RING  
47. 2S-4078 [1] SEAL-O-RING  
48. 3D-2824 [1] SEAL-O-RING  
49. 4I-3569 [1] RING-BACKUP  
50. 4J-0523 [1] SEAL-O-RING  
51. 4J-0525 [5] SEAL-O-RING  
52. 4J-0526 [4] SEAL-O-RING  
53. 4J-5309 [4] SEAL-O-RING  
54. 5P-2568 [1] SEAL-O-RING  
55. 6V-1250 [1] SEAL-O-RING  
56. 6V-5326 [3] SEAL-O-RING  
57. 6V-6793 [1] RING-BACKUP  
58. 7X-2550 M [6] BOLT (M12X1.75X110-MM)  
59. 453-1259 M [4] BOLT (M16X2X40-MM)  
60. 7X-2621 M [1] BOLT (M10X1.5X12-MM)  
61. 7Y-5219 [1] SEAL-O-RING  
62. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
63. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
64. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
65. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
66. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
67. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 349D2 L :

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