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423-7710 VALVE GP-RELIEF S/N MRK1-UP PART OF 415-9538, 415-9539, 532-8854, 532-8855 VALVE GP-CONTROL 994K


HYDRAULIC SYSTEM
VALVE GP-RELIEF
VALVE GP-SEQUENCE
VALVE GP-SHUTTLE
VALVE GP-SOLENOID
STEERING SYSTEM
PUMP GP
CYLINDER GP
LINES GP

WHEEL LOADER 994K WHEEL LOADER MRK
 994K Wheel Loader MRK00001-UP (MACHINE) POWERED BY 3516B Engine SEBP7041 994K MRK   (2016)

HYDRAULIC SYSTEM

VALVE GP-RELIEF
VALVE GP-RELIEF
221-3939 VALVE GP-RELIEF
VALVE GP-RELIEF
423-7710 VALVE GP-RELIEF
VALVE GP-RELIEF
423-7711 VALVE GP-RELIEF
VALVE GP-RELIEF
430-5354 VALVE GP-RELIEF
VALVE GP-RELIEF
440-2710 VALVE GP-RELIEF
 

#SEBP70410920
 

423-7710: VALVE GP-RELIEF

423-7710 VALVE GP-RELIEF
S/N MRK1-UP
PART OF 415-9538, 415-9539, 532-8854, 532-8855 VALVE GP-CONTROL
i05587049 SEBP7041
4237710 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-9992 [1] RING-BACKUP  
2. 8T-9522 [1] SEAL-O-RING  
3. 2S-4078 [2] SEAL-O-RING  
4. 3P-1155 [1] SEAL-O-RING  
5. 117-0775 [1] RING-BACKUP  
6. 2P-2975 [1] SEAL-O-RING  
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP70410921
 

423-7711: VALVE GP-RELIEF

423-7711 VALVE GP-RELIEF
S/N MRK1-UP
PART OF 415-9538, 415-9539, 532-8854, 532-8855 VALVE GP-CONTROL
i05552109 SEBP7041
4237711 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9T-9992 [1] RING-BACKUP  
2. 8T-9522 [1] SEAL-O-RING  
3. 2S-4078 [2] SEAL-O-RING  
4. 3P-1155 [1] SEAL-O-RING  
5. 117-0775 [1] RING-BACKUP  
6. 2P-2975 [1] SEAL-O-RING  
 

#SEBP70410922
 

430-5354: VALVE GP-RELIEF

430-5354 VALVE GP-RELIEF
S/N MRK1-UP
PART OF 389-4863 LINES GP-HYDRAULIC FAN
i06229220 SEBP7041
4305354 VALVE GP-RELIEF Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-0342 M [1] BOLT-SOCKET HEAD (M10X1.5X80-MM)  
2. 5F-8000 [1] SEAL-O-RING  
3. 5T-7628 [1] SPACER  
4. 6E-4475 [1] COVER  
5. 430-5357 [1] BODY  
6. 8T-6466 M [4] BOLT (M10X1.5X60-MM)  
7. 116-2236 [1] SPRING  
  M   METRIC PART
 

#SEBP70410923
 

440-2710: VALVE GP-RELIEF

440-2710 VALVE GP-RELIEF -PILOT OPERATED
S/N MRK1-UP
PART OF 415-9538, 415-9539, 532-8854, 532-8855 VALVE GP-CONTROL
i06214829 SEBP7041
4402710 VALVE GP-RELIEF Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3K-0360 [1] SEAL-O-RING  
2. 4J-0522 [1] SEAL-O-RING  
3. 4T-2770 [1] SPRING  
4. 4Y-5812 [1] PLATE  
5. 6E-1127 [1] CAP  
6. 6E-5510 [1] RETAINER AS  
7. 7M-8485 [2] SEAL-O-RING  
8. 9X-6395 [1] NUT (3/4-16-THD)  
9. 205-5363 [1] VALVE  
10. 440-2709 [1] VALVE GP-RELIEF  
  8H-3532 [1] SPRING-VALVE  
 

#SEBP70410924
 

424-6143: VALVE GP-SEQUENCE

424-6143 VALVE GP-SEQUENCE
S/N MRK1-UP
PART OF 424-6123 VALVE & LINES GP
i06248917 SEBP7041
4246143 VALVE GP-SEQUENCE Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 416-8241 [1] VALVE GP-SEQUENCE  
  3J-7354 [3] SEAL-O-RING  
  9S-8002 [3] PLUG (7/16-20-THD)  
  195-2628 [1] VALVE-NEEDLE  
  426-2005 J [1] VALVE GP-CONTROL  
  426-3017 [1] PLUG-ORIFICE  
2. 436-8706 I [1] HOSE AS  
3. 436-8710 I [1] HOSE AS  
4. 437-4821 [1] BRACKET AS  
  8T-3490 M [2] NUT-WELD (M10X1.5-THD)  
5. 148-8365 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  8T-6876 [1] ELBOW  
6. 153-6255 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-9746 [1] SEAL-O-RING  
  8C-3324 [1] ELBOW  
7. 1P-3704 [1] SEAL-RECTANGULAR  
8. 1P-3705 [1] SEAL-RECTANGULAR  
9. 1P-4578 [4] FLANGE-HALF  
10. 368-6280 I [1] HOSE AS  
11. 4J-0522 [2] SEAL-O-RING  
12. 7X-2543 M [2] BOLT (M10X1.5X120-MM)  
13. 7X-7729 [6] WASHER (11X25X3-MM THK)  
14. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
15. 8T-4136 M [4] BOLT (M10X1.5X25-MM)  
16. 8T-4196 M [8] BOLT (M10X1.5X35-MM)  
   
    AVAILABLE REPAIR KIT(S):
  J [1] KIT-SEAL (SEQUENCE VALVE)  
    (INCLUDES RINGS)
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  J   KITS MARKED J SERVICES PARTS(S) MARKED J
  M   METRIC PART
 

#SEBP70410925
 

4T-4073: VALVE GP-SHUTTLE

4T-4073 VALVE GP-SHUTTLE
S/N MRK1-UP
PART OF 415-9538, 532-8854 VALVE GP-CONTROL
i00376546 SEBP7041
4T4073 VALVE GP-SHUTTLE Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 033-6039 [1] SEAL-O-RING  
2. 8L-2777 [1] SEAL-O-RING  
3. 6E-0382 [2] RING-BACKUP  
4. 6E-0381 [2] RING-BACKUP  
 

#SEBP70410926
 

147-1223: VALVE GP-SOLENOID

147-1223 VALVE GP-SOLENOID
S/N MRK1-UP
24 VOLT
PART OF 415-9538, 415-9539, 532-8854, 532-8855 VALVE GP-CONTROL
i00612678 SEBP7041
1471223 VALVE GP-SOLENOID Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 152-8332 [1] CARTRIDGE AS-VALVE  
2. 218-9894 [1] COIL AS (24-VOLT)  
  1S-9593 [2] STRAP-CABLE  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
3. 111-0343 [1] LOCKNUT (5/16-18-THD)  
4. 8C-9987 [1] WASHER (8.3X28X2.5-MM THK)  
   
    AVAILABLE REPAIR KIT(S):
  7T-9766 [1] KIT-SEAL (SOLENOID VALVE)  
    (INCLUDES SEALS & RINGS)
 

#SEBP70410927
 

164-6987: BARREL GP-PUMP

164-6987 BARREL GP-PUMP
S/N MRK1-UP
PART OF 416-4594 PUMP GP-PISTON
i01063492 SEBP7041
1646987 BARREL GP-PUMP Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 164-8165 [9] PISTON AS  
2. 292-2956 [1] BARREL  
3. 165-9359 [1] RETAINER  
4. 165-9360 [1] GUIDE-BALL  
5. 165-9361 B [2] SHIM (0.5-MM THK)  
6. 165-9362 B [2] SHIM (0.75-MM THK)  
7. 165-9363 [20] SPRING  
  B   USE AS REQUIRED
 

#SEBP70410928
 

416-4020: CYLINDER GP-STEERING

416-4020 CYLINDER GP-STEERING
S/N MRK1-UP
PART OF 389-4783 CYLINDER GP-HYDRAULIC
i06225548 SEBP7041
4164020 CYLINDER GP-STEERING Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-6748 [1] RING-WEAR  
2. 9J-5037 [1] RING-WEAR  
3. 158-3029 [1] RING-BACKUP  
4. 424-6622 [1] CYLINDER AS  
  8J-5962 [2] SEAL AS  
  4T-1684 [1] BEARING  
5. 424-6623 [1] PISTON  
6. 424-6624 [1] HEAD  
7. 430-6320 [1] ROD AS  
  4T-1684 [1] BEARING  
  8J-5962 [2] SEAL AS  
8. 167-2218 [1] SEAL AS-BUFFER  
9. 167-2333 [1] SEAL-U-CUP  
10. 225-3288 [1] SEAL-WIPER  
11. 3J-7354 [2] SEAL-O-RING  
12. 5K-1787 [1] SEAL-O-RING  
13. 5P-8250 [11] WASHER (28X49X5-MM THK)  
14. 7J-9250 [1] LOCKNUT (3-1/4X12-THD)  
15. 8T-1792 [1] SEAL AS  
16. 9S-4182 [2] PLUG (7/16-20-THD)  
17. 1D-4639 [11] BOLT (1-8X4-IN)  
 

#SEBP70410929
 

389-4813: LINES GP-STEERING

389-4813 LINES GP-STEERING
S/N MRK1-UP
PART OF 389-4513 HYDRAULIC AR
i06227619 SEBP7041
3894813 LINES GP-STEERING Parts scheme 3894813 LINES GP-STEERING Parts scheme 3894813 LINES GP-STEERING Parts scheme 3894813 LINES GP-STEERING Parts scheme
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Parts for your 994K WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
2. 148-8444 [1] TEE AS-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
  6V-9837 [1] TEE-SWIVEL  
3. 124-3019 [3] BRACKET AS  
    (EACH INCLUDES)
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
4. 162-8264 [1] TEE AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  081-5645 [1] TEE  
5. 172-2395 Y [1] SCREEN GP-HYDRAULIC (HIGH PRESSURE)  
6. 280-0026 [1] MANIFOLD  
7. 418-1432 Y [1] MANIFOLD GP-CONTROL (RELIEF)  
8. 436-2111 Y [1] VALVE & MTG GP-STEERING (OIL)  
9. 436-2114 [2] MANIFOLD  
10. 436-2115 [1] TUBE AS  
11. 436-2116 [1] TUBE AS  
12. 480-3209 I [1] HOSE AS  
13. 480-3210 I [1] HOSE AS  
14. 526-3761 [1] HOSE AS  
15. 455-5335 I [1] HOSE AS  
16. 455-5336 [1] BRACKET  
17. 455-5337 [1] BRACKET  
18. 455-5339 I [1] HOSE AS  
19. 455-5340 I [1] HOSE AS  
20. 455-5341 I [1] HOSE AS  
21. 455-5342 I [1] HOSE AS  
22. 455-5343 I [1] HOSE AS  
23. 480-3208 I [1] HOSE AS  
24. 469-6118 [1] TUBE AS  
25. 469-6119 I [1] HOSE AS  
26. 469-6120 [1] BRACKET AS  
27. 469-6121 I [1] HOSE AS  
28. 469-6122 I [1] HOSE AS  
29. 469-6123 I [1] HOSE AS  
30. 469-6124 [1] TUBE AS  
31. 469-6125 [1] TUBE AS  
32. 469-6126 [1] TUBE AS  
33. 469-6127 [1] TUBE AS  
34. 469-6128 [1] TUBE AS  
35. 469-6129 [1] TUBE AS  
36. 469-6130 I [1] HOSE AS  
37. 469-6131 I [1] HOSE AS  
38. 469-6132 I [1] HOSE AS  
39. 469-6133 I [1] HOSE AS  
40. 469-6134 [3] PLATE AS  
    (EACH INCLUDES)
  8T-3490 M [4] NUT-WELD (M10X1.5-THD)  
41. 469-6135 [1] PLATE AS  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
42. 469-6171 [1] TUBE AS  
43. 469-6172 I [1] HOSE AS  
44. 469-6173 I [1] HOSE AS  
45. 469-6186 I [1] HOSE AS  
46. 469-6187 I [1] HOSE AS  
47. 480-3182 [1] BRACKET AS  
  8Y-4499 M [4] BOSS (M12X1.75X30-MM)  
  8T-3597 M [2] NUT-WELD (M12X1.75-THD)  
  8T-3490 M [1] NUT-WELD (M10X1.5-THD)  
48. 105-7781 [1] SPACER (13.5X25X40-MM THK)  
49. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
50. 148-8354 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
51. 148-8367 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
52. 148-8380 [1] ELBOW AS  
  6V-8398 [2] SEAL-O-RING  
  6V-8988 [1] ELBOW  
53. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
54. 150-4043 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9873 [1] CONNECTOR  
55. 160-0012 [1] CLIP (SLOT)  
56. 160-0013 [1] CLIP (TAB)  
57. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
58. 164-5586 [1] TEE AS  
  6V-8398 [1] SEAL-O-RING  
  7X-0871 [1] TEE  
59. 198-4778 [7] WASHER-HARD (13.5X30X12-MM THK)  
60. 1P-3704 [4] SEAL-RECTANGULAR  
61. 1P-3705 [12] SEAL-RECTANGULAR  
62. 1P-3706 [4] SEAL-RECTANGULAR  
63. 1P-3707 [1] SEAL-RECTANGULAR  
64. 1P-3709 [6] SEAL-RECTANGULAR  
65. 1P-4582 [8] FLANGE-HALF  
66. 1P-5767 [8] FLANGE-HALF  
67. 353-7957 [13] GROMMET  
68. 4J-0527 [5] SEAL-O-RING  
69. 5G-3676 [3] GROMMET  
70. 5P-7464 [3] CLIP (SLOT)  
71. 5P-7465 [3] CLIP (TAB)  
72. 5P-8077 [20] FLANGE-HALF  
73. 6V-0402 [12] FLANGE-HALF  
74. 6V-0852 [1] CAP-DUST  
75. 6V-1249 [3] GROMMET (22-MM ID)  
76. 168-6890 [2] CLIP (SLOT)  
77. 168-6891 [2] CLIP (TAB)  
78. 6V-1574 [2] GROMMET  
79. 6V-1867 [3] CLIP (SLOT)  
80. 6V-1868 [3] CLIP (TAB)  
81. 6V-1869 [3] GROMMET (65-MM ID)  
82. 6V-1875 [1] GROMMET  
83. 6V-8201 M [4] BOLT-SOCKET HEAD (M16X2X45-MM)  
84. 6V-8398 [9] SEAL-O-RING  
85. 6V-9169 [1] NUT (13/16-16-THD)  
86. 7X-2553 M [4] BOLT (M16X2X40-MM)  
87. 7X-7729 [2] WASHER (11X25X3-MM THK)  
88. 8T-1887 [13] CLIP (SLOT)  
89. 8T-1888 [13] CLIP (TAB)  
90. 8T-1889 [3] CLIP (SLOT)  
91. 8T-1890 [3] CLIP (TAB)  
92. 8T-4121 [25] WASHER-HARD (11X21X2.5-MM THK)  
93. 8T-4123 [25] WASHER (22X35X3.5-MM THK)  
94. 8T-4136 M [15] BOLT (M10X1.5X25-MM)  
95. 8T-4139 M [7] BOLT (M12X1.75X30-MM)  
96. 8T-4140 M [32] BOLT (M16X2X60-MM)  
97. 8T-4141 M [24] BOLT (M20X2.5X70-MM)  
98. 8T-4175 M [8] BOLT (M16X2X90-MM)  
99. 8T-4176 M [8] BOLT (M12X1.75X90-MM)  
100. 8T-4183 M [2] BOLT (M12X1.75X40-MM)  
101. 8T-4184 M [23] BOLT (M12X1.75X45-MM)  
102. 8T-4193 M [8] BOLT (M16X2X50-MM)  
103. 8T-4194 M [21] BOLT (M12X1.75X50-MM)  
104. 8T-4195 M [12] BOLT (M10X1.5X30-MM)  
105. 8T-4223 [64] WASHER-HARD (13.5X25.5X3-MM THK)  
106. 8T-4648 M [3] BOLT (M12X1.75X70-MM)  
107. 8T-4956 M [6] BOLT (M12X1.75X35-MM)  
108. 9X-8257 [52] WASHER (17.5X30X3.5-MM THK)  
109. 204-2281 [2] STRAP-CABLE  
110. 329-3356 M [1] NUT (M12X1.75-THD)  
111. 200-6345 [1] SADDLE-MOUNTING (DUAL SWIVEL)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 994K :

VALVE GP-RELIEF
221-3939 VALVE GP-RELIEF
VALVE GP-PUMP CONTROL
6E-3850 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
6E-1024 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
421-1062 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
304-0479 VALVE GP-PUMP CONTROL
VALVE GP-PUMP CONTROL
281-0799 VALVE GP-PUMP CONTROL
VALVE GP-PRESSURE REDUCING
370-0438 VALVE GP-PRESSURE REDUCING
VALVE GP-PRESSURE REDUCING
252-8038 VALVE GP-PRESSURE REDUCING
VALVE GP-RELIEF
423-7711 VALVE GP-RELIEF
VALVE GP-RELIEF
430-5354 VALVE GP-RELIEF
VALVE GP-RELIEF
440-2710 VALVE GP-RELIEF
VALVE GP-SEQUENCE
424-6143 VALVE GP-SEQUENCE
VALVE GP-SHUTTLE
4T-4073 VALVE GP-SHUTTLE
VALVE GP-SOLENOID
147-1223 VALVE GP-SOLENOID
BARREL GP-PUMP
164-6987 BARREL GP-PUMP
CYLINDER GP-STEERING
416-4020 CYLINDER GP-STEERING
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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.