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239-1134 VALVE GP-ETHER STARTING S/N 1FB532-659 24-VOLT, CONTINUOUS PART OF 232-4898 STARTING AID GP-ETHER 637E


ELECTRICAL AND STARTING SYSTEM
STARTING AID GP
VALVE GP
WIRING GP
LIGHTING GP
WIRING GP

WHEEL TRACTOR 637E WHEEL TRACTOR 1FB
 637E Series II Wheel Tractor-Scraper 1FB00532-00659 (MACHINE) POWERED BY 3408 Engine SEBP1971 637E 1FB   (1985)

ELECTRICAL AND STARTING SYSTEM

STARTING AID GP
STARTING AID GP-ETHER
220-1704 STARTING AID GP-ETHER
STARTING AID GP-ETHER
232-4898 STARTING AID GP-ETHER
STARTING AID GP-ETHER
5T-0732 STARTING AID GP-ETHER
VALVE GP-ETHER STARTING
239-1134 VALVE GP-ETHER STARTING
 

#SEBP19710380
 

239-1134: VALVE GP-ETHER STARTING

239-1134 VALVE GP-ETHER STARTING
S/N 1FB532-659
24-VOLT, CONTINUOUS
PART OF 232-4898 STARTING AID GP-ETHER
i02052285 SEBP1971
2391134 VALVE GP-ETHER STARTING Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9801 [1] GASKET  
2. 102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
3. 8T-8729 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
4. 358-4889 [1] FILTER (ETHER START)  
 

#SEBP19710381
 

144-6292: VALVE GP-SOLENOID

144-6292 VALVE GP-SOLENOID
S/N 9PE462-839
24-VOLT
FIELD REPLACEMENT FOR @@@@@ 7X-1120@@@@@
i00574000 SEBP1971
1446292 VALVE GP-SOLENOID Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 107-8611 [1] CARTRIDGE AS  
2. 149-5628 [1] WASHER (8.3X38.1X1.2-MM THK)  
3. 111-0343 [1] LOCKNUT (5/16-18-THD)  
4. 189-0170 [1] COIL AS  
4A. 1S-9593 [2] STRAP-CABLE  
4B. 7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
   
    AVAILABLE REPAIR KIT(S):
  100-4083 [1] KIT-SEAL (SOLENOID VALVE)  
    (INCLUDES SEALS & RINGS)
 

#SEBP19710382
 

354-0047: WIRING GP-ELECTRONIC CONTROL

354-0047 WIRING GP-ELECTRONIC CONTROL
S/N TXH1564-UP
PART OF 302-4562 ENGINE AR-COMPLETE
i03910209 SEBP1971
3540047 WIRING GP-ELECTRONIC CONTROL Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 [21] STRAP-CABLE  
2. 7T-0266 [1] BRACKET AS  
  1F-0750 [1] NUT-WELD (3/8-16-THD)  
3. 354-0049 Y [1] HARNESS AS-ENGINE  
4. 5P-8247 [3] WASHER-HARD (17X32X3.5-MM THK)  
5. 0S-0509 [4] BOLT (3/8-16X0.75-IN)  
6. 0S-1576 [2] BOLT (5/8-18X2-IN)  
7. 104-6202 [2] CLIP  
8. 132-5789 [1] CLIP (LADDER)  
9. 1A-4273 [1] BOLT (5/8-18X1.25-IN)  
10. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
11. 4P-7581 [5] CLIP (LADDER)  
12. 4P-7582 [1] CLIP  
13. 4P-8134 [6] CLIP (LADDER)  
14. 5M-2894 [5] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP19710383
 

239-5930: WIRING GP-ENGINE

239-5930 WIRING GP-ENGINE
S/N RHX4513-UP
PART OF 302-4562 ENGINE AR-COMPLETE
i02225083 SEBP1971
2395930 WIRING GP-ENGINE Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-2093 C [23] STRAP-CABLE  
2. 7T-0266 [1] BRACKET AS  
  1F-0750 [1] NUT-WELD (3/8-16-THD)  
3. 239-5929 [1] HARNESS AS-ENGINE  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  102-8803 [2] KIT-RECEPTACLE (3-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  8T-8737 [80] PLUG-SEAL  
  114-8843 E SLEEVE-PLASTIC (180-CM)  
  125-7874 E TUBE-HEAT SHRINK (5.72-MM DIA)(5-CM)  
  125-7875 E TUBE-HEAT SHRINK (7.44-MM DIA)(15-CM)  
  155-2255 [1] KIT-CONNECTING PLUG (12-PIN)  
    (INCLUDES PLUG AS & WEDGE)
  155-2258 [1] WEDGE-PLUG LOCK (12-PIN)  
  155-2259 [1] WEDGE-PLUG LOCK (8-PIN)  
  155-2265 [1] KIT-CONNECTING PLUG (8-PIN)  
    (INCLUDES PLUG AS & WEDGE)
  155-2260 [1] KIT-CONNECTING PLUG (3-PIN)  
    (INCLUDES PLUG AS & WEDGE)
  155-2270 [6] KIT-CONNECTING PLUG (2-PIN)  
    (INCLUDES PLUG AS & WEDGE)
  9X-3401 [6] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [6] PIN-CONNECTOR (14-GA TO 16-GA)  
4. 0L-1351 [1] BOLT (3/8-16X0.875-IN)  
5. 0S-0509 [4] BOLT (3/8-16X0.75-IN)  
6. 0S-1576 [2] BOLT (5/8-18X2-IN)  
7. 104-6202 [2] CLIP  
8. 132-5789 [2] CLIP (LADDER)  
9. 3B-1915 [1] BOLT (3/8-16X1.375-IN)  
10. 4P-7581 [5] CLIP (LADDER)  
11. 4P-8134 [6] CLIP (LADDER)  
12. 5M-2894 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
13. 5P-8247 C [2] WASHER-HARD (17X32X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
 

#SEBP19710384
 

8W-4301: WIRING GP-FUEL PUMP

8W-4301 WIRING GP-FUEL PUMP
S/N 1FB532-659
FUEL PUMP
AN ATTACHMENT
i00147948 SEBP1971
8W4301 WIRING GP-FUEL PUMP Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6T-7663 [1] SWITCH AS (FUEL PRESS.)  
2. 6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
3. 3K-8782 [1] FUSE (10-AMPERE)  
4. 2D-7325 [1] TEE-PIPE  
5. 7J-8611 [1] ELBOW-PIPE  
6. 8W-2208 [1] HARNESS AS  
 

#SEBP19710385
 

8X-9328: WIRING GP-FUEL PUMP

8X-9328 WIRING GP-FUEL PUMP
S/N 1FB532-659
AN ATTACHMENT
i00148045 SEBP1971
8X9328 WIRING GP-FUEL PUMP Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6T-7663 [1] SWITCH AS (FUEL PRESS)  
2. 6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
3. 3P-0764 [1] PLUG  
4. 2M-9780 [1] SEAL-O-RING  
5. 3K-8782 [1] FUSE (10-AMPERE)  
6. 8W-2208 [1] HARNESS AS  
 

#SEBP19710386
 

8X-7346: WIRING GP-LIGHTING

8X-7346 WIRING GP-LIGHTING
S/N 1FB550-659
PART OF 8X-7337 CHASSIS AR
Type 1
i00157055 SEBP1971
8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme
  For full view, you need register

Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-9150 [3] CLIP  
2. 6G-5258 [1] WIRE AS  
3. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
4. 8T-4896 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 4H-2558 [1] GROMMET  
6. 4D-7794 [3] CLIP  
7. 4L-6454 [1] BOLT (3/8-16X1-IN)  
8. 6V-4285 [1] PLATE-KEY SWITCH  
9. 6V-4283 [1] PLATE-IDENTIFICATION (ALTERNATOR RESET)  
10. 3T-0376 [1] SWITCH AS-MAGNETIC (MAIN POWER RELAY)  
11. 4F-2294 [2] NUT-JAM (5/16-24-THD)  
12. 6V-8378 [2] NUT (10-32-THD)  
13. 6V-0395 [4] BOLT-12 POINT HEAD (1/4-20X0.625-IN)  
  8T-4205 [4] WASHER-HARD (7.2X14.5X2-MM THK)  
14. 8T-9792 [1] SWITCH AS-PRESSURE (EMS LOW AIR)  
15. 9G-9152 [2] CLIP  
16. 9F-3099 [1] SWITCH GP-MAGNETIC (24-VOLT)(START RELAY)  
17. 6V-8186 [2] NUT-FULL (5/16-24-THD)  
18. 6V-8377 [2] NUT (8-32-THD)  
  3B-4501 [2] LOCKWASHER  
19. 3T-0050 [1] CLIP  
20. 5S-7379 [4] BOLT (3/8-16X0.875-IN)  
21. 3H-3681 [4] NUT-FULL (1/2-13-THD)  
  5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
22. 3D-2367 [4] TIE ROD  
  8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  2H-3788 [4] LOCKNUT (1/2-13-THD)  
23. 7K-1181 [1] STRAP-CABLE  
24. 9M-7958 [4] CLAMP-HOSE  
25. [1] ANGLE  
  5P-7468 [1] CLIP (SLOT)  
  5P-7469 [1] CLIP (TAB)  
26. 5P-1075 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
27. 7D-7233 [1] CLIP (LOOP)  
28. 2H-1855 [1] SWITCH AS-FOOT (HEAD LAMP)  
29. 6V-8362 [2] SCREW-MACHINE (8-32X0.31-IN)  
  9B-7233 [2] LOCKWASHER  
30. 8T-9364 [2] BOLT (1/4-20X0.625-IN)  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
31. 1S-0994 [2] CLIP (LOOP)  
32. 5M-3062 [16] BOLT (3/8-16X0.75-IN)  
33. 8M-2773 [1] CLIP (LOOP)  
34. 8T-4896 [19] WASHER-HARD (10.2X18.5X2.5-MM THK)  
35. 9W-0051 Y [2] LAMP GP  
36. 6G-2840 [2] BRACKET AS  
37. 6V-8181 [4] NUT-FULL (5/8-18-THD)  
  013-8502 [8] LOCKWASHER  
  3D-7854 [4] SPACER (ROUND)  
  6D-2256 [4] SPACER (SQUARE)  
38. 9W-0052 Y [2] LAMP GP-HEAD  
39. 9F-5644 [8] LOCKWASHER  
40. 3D-5279 [2] GROMMET  
41. 1P-0810 D TAPE-ELECTRICAL (30 M EACH)  
42. 5S-7379 [9] BOLT (3/8-16X0.875-IN)  
43. 5P-1075 [18] WASHER-HARD (10.2X22.5X3-MM THK)  
44. 4D-7794 [8] CLIP  
45. 9G-9150 [3] CLIP  
46. 4S-1962 [1] CLIP (LOOP)  
47. 8X-7442 [1] HARNESS AS  
48. 4S-4455 [4] CLIP  
49. 3S-2093 [1] STRAP-CABLE  
50. 4L-6454 [3] BOLT (3/8-16X1-IN)  
51. 5P-8444 [1] GROMMET (37-MM ID)  
  5P-7468 [1] CLIP (SLOT)  
  5P-7469 [1] CLIP (TAB)  
52. 6T-7663 [1] SWITCH AS  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
53. 3B-7722 [1] BUSHING-PIPE  
54. 2G-4177 [1] CABLE AS  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  5P-0747 BE CABLE (00-GA, BLACK)  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
55. 8T-8915 [5] BOLT (3/8-16X3.25-IN)  
56. 7X-0290 [2] BOLT (3/8-16X3.5-IN)  
57. 4K-8864 [1] CLIP (LOOP)  
58. 3T-3453 [1] SWITCH AS-PUSH BUTTON  
  9X-0199 [1] BOOT-SWITCH  
  6V-8363 [2] SCREW (10-32X0.312-IN)  
  8F-1434 [2] LOCKWASHER  
  7T-9517 [1] KNOB (STARTING AID)  
  5L-7200 [1] SCREW (8-32X0.375-IN)  
  3B-4501 [1] LOCKWASHER  
  6V-8370 [1] NUT-HEX (3/4-32-THD)  
  2H-3922 [1] LOCKWASHER  
59. 8M-2772 [3] CLIP (LOOP)  
60. 2G-8767 [10] WASHER (10.5X60X3-MM THK)  
61. 6G-2256 [6] CLAMP  
  6G-2263 [6] SPACER (10.5X19X28.5-MM THK)  
62. 5T-1633 [1] HARNESS AS  
63. 5T-7362 [1] CABLE AS  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  9G-8909 [1] COVER-TERMINAL (BLACK)  
  5P-0747 BE CABLE (00-GA, BLACK)  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
64. 5T-1528 [1] CABLE AS  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  8N-0869 [1] COVER-TERMINAL (RED)  
  5P-0761 BE CABLE (00-GA, RED)  
65. 8N-1725 [1] COVER AS-TERMINAL (RED)  
  3S-6049 [1] TERMINAL AS-BATTERY (POSITIVE)  
  1M-6119 [1] BOLT (5/16-18X1.375-IN)  
  1M-6120 [1] NUT (5/16-18-THD)  
66. 8W-4479 [1] HOLD-DOWN AS  
67. 7N-9560 [1] SWITCH AS-TEMPERATURE (CONVERTER RETARDER)  
68. 6N-5926 [1] SENDER AS-TEMPERATURE (CONVERTER RETARDER)  
69. 6T-2217 [1] RESISTOR AS  
70. 5T-4154 [1] PLATE AS  
71. 6V-8013 [1] PLATE-INSTRUCTION  
72. 7N-0718 Y [1] SWITCH GP-DISCONNECT (BATTERY)(ON/OFF)  
73. 9G-9154 [1] CLIP  
74. 9M-8406 [2] CLIP (LOOP)  
75. 9G-4231 [4] BATTERY (12-VOLT)  
76. 9G-0549 [1] CABLE AS  
  5P-0747 BE CABLE (00-GA, BLACK)  
  1M-6119 [2] BOLT (5/16-18X1.375-IN)  
  1M-6120 [2] NUT (5/16-18-THD)  
77. 8T-9757 [1] TERMINAL AS-BATTERY (NEGATIVE)  
  9G-0003 [1] COVER AS-TERMINAL (BLACK)  
  8C-5917 [1] TERMINAL AS-BATTERY (POSITIVE)  
  9G-0004 [1] COVER AS-TERMINAL (RED)  
78. 8W-0301 [2] FLANGE  
  5T-3907 [4] CLAMP  
79. 5P-8167 [4] BOLT (3/8-16X0.625-IN)  
80. 4D-8948 [2] CLIP  
  4K-8302 [2] CLIP (LOOP)  
81. 5T-1553 [1] CABLE AS  
  9G-8909 [1] COVER-TERMINAL (BLACK)  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  5P-0747 BE CABLE (00-GA, BLACK)  
82. 7N-5274 [1] COVER AS-TERMINAL (BLACK)  
  3S-6050 [1] TERMINAL AS-BATTERY (NEGATIVE)  
  1M-6119 [1] BOLT (5/16-18X1.375-IN)  
  1M-6120 [1] NUT (5/16-18-THD)  
83. 3T-2357 [1] SWITCH GP-PUSH BUTTON (HORN)(A/C CLUTCH)  
84. 5T-1527 [1] HARNESS AS  
85. 4D-7794 [4] CLIP  
86. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
87. 8T-4896 [15] WASHER-HARD (10.2X18.5X2.5-MM THK)  
88. 9M-7958 [11] CLAMP-HOSE  
89. 7D-7233 [3] CLIP (LOOP)  
90. 069-3513 [1] BRACKET  
91. 4L-9337 [1] BOLT (3/8-16X1.5-IN)  
92. 5P-1075 [5] WASHER-HARD (10.2X22.5X3-MM THK)  
93. 1D-4717 [2] NUT (3/8-16-THD)  
94. 5P-8444 [3] GROMMET (37-MM ID)  
95. 5P-7468 [3] CLIP (SLOT)  
  5P-7469 [3] CLIP (TAB)  
96. 0T-0573 [1] BOLT (3/8-16X2.75-IN)  
  1F-7854 [1] SPACER (11.01X19.05X49.21-MM THK)  
97. 5S-7379 [10] BOLT (3/8-16X0.875-IN)  
98. 4L-6454 [3] BOLT (3/8-16X1-IN)  
99. 5T-6437 [1] SUPPORT AS  
100. 9F-2978 [2] NUT-WELD (3/8-16-THD)  
101. 2G-9246 [1] PLATE  
102. 7V-4240 [1] BLOCK  
103. 4B-4043 [2] BOLT (5/8-11X1.375-IN)  
  8T-4122 [2] WASHER-HARD (17X32X3.5-MM THK)  
104. 8W-1269 [1] GUARD  
105. 8T-9792 [1] SWITCH AS-PRESSURE (EMS SECONDARY BRAKE)  
  7N-7781 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [2] PIN-CONNECTOR (14-GA TO 18-GA)  
106. 6D-4246 [3] CLIP (LOOP)  
107. 9G-9152 [1] CLIP  
108. 9G-9150 [1] CLIP  
109. 013-8502 [2] LOCKWASHER  
110. 7T-9094 [1] LAMP GP-FLOOD (24-VOLT)  
  2P-2541 [1] BODY AS  
  5M-6668 [1] SCREW-MACHINE (8-32X0.75-IN)  
111. 2M-5284 [1] MOLDING AS  
  2M-5282 [1] RING-MOUNTING  
112. 030-8809 [1] SCREW & WASHER AS  
113. 8T-9886 [1] LAMP-HALOGEN (24-VOLT, 90-WATT)  
114. 3D-7854 [1] SPACER (ROUND)  
  6D-2256 [1] SPACER (SQUARE)  
  6V-8181 [1] NUT-FULL (5/8-18-THD)  
115. 5T-6523 [1] BRACKET  
116. 8M-2770 [2] CLIP (LOOP)  
117. 5P-6029 D LOCKWIRE (15 M EACH)  
118. 6V-1889 [2] CLIP (LOOP)  
119. 8W-4068 [1] GUARD  
120. 3S-2093 [3] STRAP-CABLE  
121. 9X-7000 [1] CONTROL GP-ELECTRONIC (TMSN SPEED SENSOR)  
  3K-0360 [1] SEAL-O-RING  
122. 5P-9085 [1] CLIP (LOOP)  
123. 6T-4409 [1] GUARD AS  
124. 9M-8406 [1] CLIP (LOOP)  
125. 5T-1523 [1] HARNESS AS-WIRING  
126. 9W-1494 [1] KIT-SERVICE METER (24-VOLT)  
127. 8X-2296 [1] HARNESS AS  
128. 4S-1962 [2] CLIP (LOOP)  
  8T-0192 [2] BOLT (3/8-16X2.25-IN)  
  5T-6374 [2] SPACER (10.5X20X40-MM THK)  
129. 8T-4896 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
130. 3T-3453 [1] SWITCH AS-PUSH BUTTON  
  7T-9517 [1] KNOB (STARTING AID)  
  5L-7200 [1] SCREW (8-32X0.375-IN)  
  3B-4501 [1] LOCKWASHER  
  9X-0199 [1] BOOT-SWITCH  
  6V-8363 [2] SCREW (10-32X0.312-IN)  
  8F-1434 [2] LOCKWASHER  
  6V-8370 [1] NUT-HEX (3/4-32-THD)  
  2H-3922 [1] LOCKWASHER  
131. 2V-3726 [1] BUMPER  
132. 3T-2357 [1] SWITCH GP-PUSH BUTTON (HORN)  
  7T-9515 [1] KNOB-HORN  
  5L-7200 [1] SCREW (8-32X0.375-IN)  
  3B-4501 [1] LOCKWASHER  
  9X-0199 [1] BOOT-SWITCH  
  6V-8363 [2] SCREW (10-32X0.312-IN)  
  8F-1434 [2] LOCKWASHER  
  6V-8370 [1] NUT-HEX (3/4-32-THD)  
  2H-3922 [1] LOCKWASHER  
133. 6V-6807 [1] PLATE-SWITCH  
134. 3T-3123 [1] RESISTOR AS (PANEL DIMMER)  
  3T-3272 [1] CLIP  
135. 5P-6008 BD TUBE-HEAT SHRINK (6.35-MM DIA)  
136. 3T-3270 [1] WIRE AS (16-GA)  
137. 5S-7379 [2] BOLT (3/8-16X0.875-IN)  
138. 9G-9152 [1] CLIP  
139. 3T-3826 [1] SWITCH AS-TOGGLE (RUNNING LAMP)  
  6T-3631 [2] NUT-HEX (15/32-32-THD)  
  6T-3632 [1] LOCKWASHER  
  6T-3633 [1] RING-LOCKING  
  6V-8374 [12] SCREW-MACHINE (6-32X0.25-IN)  
  3L-8187 [12] LOCKWASHER  
140. 1P-0810 D TAPE-ELECTRICAL (30 M EACH)  
141. 4D-1836 [1] SWITCH-TOGGLE (PANEL DIMMER)  
142A. 8D-2676 [1] SWITCH AS-TOGGLE (SINGLE POLE)(REAR FLOOD LAMP)  
142B. 8D-2676 [1] SWITCH AS-TOGGLE (SINGLE POLE)(N/RUN)  
143. 3T-3045 [1] CLIP AS  
144. 3T-3047 [1] CLIP AS  
145. 9D-8047 [2] BASE AS  
  6V-8382 [1] NUT-HEX (11/16-27-THD)  
  6V-8367 [1] LOCKWASHER  
  6V-8185 [2] NUT (1/4-20-THD)  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
146. 7N-5876 [4] LAMP (24-VOLT, 0.2-AMPERE)  
147. 6G-9126 [2] BRACKET  
148. 7N-8008 [1] SWITCH AS-TOGGLE (OPERATOR MONITOR TEST)  
149. 5P-6264 [1] GROMMET  
150. 3T-0304 [1] BASE AS-INDICATOR LIGHT (MASTER FAULT LAMP)  
  7N-1996 [1] LAMP (24-VOLT)  
  6T-7058 [1] LENS (RED)  
151. 9G-2264 [4] CLIP-CONNECTOR  
152. 7X-0290 [1] BOLT (3/8-16X3.5-IN)  
  1F-2280 [1] SPACER (0.438X0.75X2.438-IN THK)  
153. 9G-9813 Y [1] ALARM GP (24-VOLT)(FAULT)  
154. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
155. 7D-7233 [1] CLIP (LOOP)  
156. 9G-4360 [1] CAP-CONNECTOR  
157. 9G-0747 [1] BLOCK AS-FUSE  
  3K-8782 [8] FUSE (10-AMPERE)  
158. 2N-3475 [4] SCREW (6-32X0.5-IN)  
  5H-6555 [4] LOCKWASHER  
159. 3T-2662 [1] CIRCUIT BREAKER AS (15-AMPERE, AUTOMATIC RESET)(HEAD LAMP)  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
160. 3D-9799 [6] SCREW-MACHINE (8-32X0.875-IN)(ROUND HEAD)  
  1H-4393 [6] LOCKWASHER  
161. 9G-9882 [1] CIRCUIT BREAKER AS (10-AMPERE)(DOME, TAIL, STOP LAMPS)  
  6V-8367 [2] LOCKWASHER (INTERNAL)  
  9B-7233 [2] LOCKWASHER  
162. 9G-9487 [1] CIRCUIT BREAKER AS (10-AMPERE)(KEY)  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
163. 9G-7641 Y [1] SWITCH GP-START (ENGINE, KEY)(KEY)  
164. 7G-9730 [2] LAMP AS (120-VOLT, 3-WATT)  
  6V-8382 [1] NUT-HEX (11/16-27-THD)  
  6V-8367 [1] LOCKWASHER  
165. 9M-8406 [1] CLIP (LOOP)  
166. 8W-3286 [1] HOLD-DOWN  
  5P-1075 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
167. 9G-2265 [1] CLIP  
168. 9S-4693 [1] CIRCUIT BREAKER AS (80-AMPERE)(ALTERNATOR)  
  6V-8365 [2] SCREW-MACHINE (1/4-28X0.5-IN)  
  1H-3244 [2] LOCKWASHER  
  5L-4507 [2] SCREW-MACHINE (10-32X0.875-IN)  
  9F-8125 [2] LOCKWASHER  
169. 2S-3747 [2] HOLDER-FUSE (BLOCK)  
170. 6V-6805 [1] PLATE  
171. 9R-4398 [1] BUMPER  
172. 8C-4016 [1] FILM-FUSE BLOCK  
173. 8W-6011 [1] HARNESS AS-PANEL  
174. 9G-9154 [1] CLIP  
175. 1S-0994 [3] CLIP (LOOP)  
176. 8W-3936 [1] HARNESS AS  
177. 9M-8406 [1] CLIP (LOOP)  
178. 5M-3062 [7] BOLT (3/8-16X0.75-IN)  
  8T-4896 [7] WASHER-HARD (10.2X18.5X2.5-MM THK)  
179. 5T-0060 [1] PLATE  
180. 4M-5280 [6] NUT-PLATED FULL (5/16-18-THD)  
  5P-4116 [6] WASHER-HARD (8.8X20.5X2-MM THK)  
181. 7N-3718 [1] CLIP  
182. 8X-1057 [1] HARNESS AS  
183. 9G-9150 [3] CLIP  
184. 3T-3046 [1] CLIP AS  
185. 6N-5926 [1] SENDER AS-TEMPERATURE (COOLANT)  
186. 7N-9785 [1] SWITCH AS-TEMPERATURE (COOLANT)  
  6B-4661 [1] BUSHING-REDUCER  
187. 8N-1693 [1] SWITCH AS-TEMPERATURE (ETHER AID ARMING)  
  9F-9920 [1] BUSHING-REDUCER  
188. 5P-5148 [1] STRAP-CABLE  
189. 6D-4246 [2] CLIP (LOOP)  
190. 4D-7794 [3] CLIP  
191. 9W-3187 [1] SWITCH AS-PRESSURE (EMS ARMING)  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
192. 4S-4455 [3] CLIP  
193. 8T-2502 [1] BOLT (3/8-16X1.125-IN)  
194. 6T-2217 [1] RESISTOR AS  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  5P-5677 BD WIRE (18-GA, BLACK)  
195. 3S-2093 [2] STRAP-CABLE  
196. 3T-3048 [1] CLIP AS  
197. 1P-0810 D TAPE-ELECTRICAL (30 M)  
198. 4S-1962 [1] CLIP (LOOP)  
199. 8M-2770 [11] CLIP (LOOP)  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP19710387
 

8X-7346: WIRING GP-LIGHTING

8X-7346 WIRING GP-LIGHTING
S/N 1FB550-659
PART OF 8X-7337 CHASSIS AR
Type 2
i00157056 SEBP1971
8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme 8X7346 WIRING GP-LIGHTING Parts scheme
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Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9G-9150 [3] CLIP  
2. 6G-5258 [1] WIRE AS  
3. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
4. 8T-4896 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 4H-2558 [1] GROMMET  
6. 4D-7794 [3] CLIP  
7. 4L-6454 [1] BOLT (3/8-16X1-IN)  
8. 6V-4285 [1] PLATE-KEY SWITCH  
9. 6V-4283 [1] PLATE-IDENTIFICATION (ALTERNATOR RESET)  
10. 3T-0376 [1] SWITCH AS-MAGNETIC (MAIN POWER RELAY)  
11. 4F-2294 [2] NUT-JAM (5/16-24-THD)  
12. 6V-8378 [2] NUT (10-32-THD)  
13. 6V-0395 [4] BOLT-12 POINT HEAD (1/4-20X0.625-IN)  
  8T-4205 [4] WASHER-HARD (7.2X14.5X2-MM THK)  
14. 8T-9792 [1] SWITCH AS-PRESSURE (EMS LOW AIR)  
15. 9G-9152 [2] CLIP  
16. 9F-3099 [1] SWITCH GP-MAGNETIC (24-VOLT)(START RELAY)  
17. 6V-8186 [2] NUT-FULL (5/16-24-THD)  
18. 6V-8377 [2] NUT (8-32-THD)  
  3B-4501 [2] LOCKWASHER  
19. 3T-0050 [1] CLIP  
20. 5S-7379 [4] BOLT (3/8-16X0.875-IN)  
21. 6V-8188 [4] NUT (1/2-13-THD)  
  5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
22. 3D-2367 [4] TIE ROD  
  8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  2H-3788 [4] LOCKNUT (1/2-13-THD)  
23. 7K-1181 [1] STRAP-CABLE  
24. 9M-7958 [4] CLAMP-HOSE  
25. 5P-8444 [1] GROMMET (37-MM ID)  
  5P-7468 [1] CLIP (SLOT)  
  5P-7469 [1] CLIP (TAB)  
26. 5P-1075 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
27. 7D-7233 [1] CLIP (LOOP)  
28. 9G-9154 [2] CLIP  
29. 2H-1855 [1] SWITCH AS-FOOT (HEAD LAMP)  
30. 6V-8362 [2] SCREW-MACHINE (8-32X0.31-IN)  
  9B-7233 [2] LOCKWASHER  
31. 8T-9364 [2] BOLT (1/4-20X0.625-IN)  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
32. 1S-0994 [2] CLIP (LOOP)  
33. 5M-3062 [16] BOLT (3/8-16X0.75-IN)  
34. 8M-2773 [1] CLIP (LOOP)  
35. 8T-4896 [19] WASHER-HARD (10.2X18.5X2.5-MM THK)  
36. 9W-0051 Y [2] LAMP GP  
37. 6G-2840 [2] BRACKET AS  
38. 6V-8181 [4] NUT-FULL (5/8-18-THD)  
  013-8502 [8] LOCKWASHER  
  3D-7854 [4] SPACER (ROUND)  
  6D-2256 [4] SPACER (SQUARE)  
39. 9W-0052 Y [2] LAMP GP-HEAD  
40. 9F-5644 [8] LOCKWASHER  
41. 3D-5279 [2] GROMMET  
42. 1P-0810 D TAPE-ELECTRICAL (30 M)  
43. 5S-7379 [9] BOLT (3/8-16X0.875-IN)  
44. 5P-1075 [18] WASHER-HARD (10.2X22.5X3-MM THK)  
45. 4D-7794 [8] CLIP  
46. 9G-9150 [4] CLIP  
47. 4S-1962 [1] CLIP (LOOP)  
48. 124-0827 [1] HARNESS AS  
49. 4S-4455 [4] CLIP  
50. 3S-2093 [2] STRAP-CABLE  
51. 4L-6454 [3] BOLT (3/8-16X1-IN)  
52. 5P-8444 [1] GROMMET (37-MM ID)  
  5P-7468 [1] CLIP (SLOT)  
  5P-7469 [1] CLIP (TAB)  
53. 6T-7663 [1] SWITCH AS  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
54. 3B-7722 [1] BUSHING-PIPE  
55. 2G-4177 [1] CABLE AS  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  5P-0747 E CABLE (00-GA, BLACK)  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
56. 8T-8915 [5] BOLT (3/8-16X3.25-IN)  
57. 7X-0290 [2] BOLT (3/8-16X3.5-IN)  
58. 4K-8864 [1] CLIP (LOOP)  
59. 3T-3048 [1] CLIP AS  
60. 8M-2772 [3] CLIP (LOOP)  
61. 2G-8767 [10] WASHER (10.5X60X3-MM THK)  
62. 6G-2256 [6] CLAMP  
  6G-2263 [6] SPACER (10.5X19X28.5-MM THK)  
63. 5T-1633 [1] HARNESS AS  
64. 5T-7362 [1] CABLE AS  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  9G-8909 [1] COVER-TERMINAL (BLACK)  
  5P-0747 E CABLE (00-GA, BLACK)  
65. 5T-1528 [1] CABLE AS  
  1S-7251 [1] TERMINAL-CABLE (00-GA, 1/2-IN SCREW)  
  8N-0869 [1] COVER-TERMINAL (RED)  
  5P-0761 E CABLE (00-GA, RED)  
66. 8N-1725 [1] COVER AS-TERMINAL (RED)  
  3S-6049 [1] TERMINAL AS-BATTERY (POSITIVE)  
  1M-6119 [1] BOLT (5/16-18X1.375-IN)  
  1M-6120 [1] NUT (5/16-18-THD)  
67. 8W-4479 [1] HOLD-DOWN AS  
68. 7N-9560 [1] SWITCH AS-TEMPERATURE (CONVERTER RETARDER)  
69. 6N-5926 [1] SENDER AS-TEMPERATURE (CONVERTER RETARDER)  
70. 6T-2217 [1] RESISTOR AS  
71. 5T-4154 [1] PLATE AS  
72. 6V-8013 [1] PLATE-INSTRUCTION  
73. 7N-0718 Y [1] SWITCH GP-DISCONNECT (BATTERY)(ON/OFF)  
74. 9G-9154 [1] CLIP  
75. 9M-8406 [2] CLIP (LOOP)  
76. 9G-4231 [4] BATTERY (12-VOLT)  
77. 9G-0549 [1] CABLE AS  
  5P-0747 E CABLE (00-GA, BLACK)  
  1M-6119 [2] BOLT (5/16-18X1.375-IN)  
  1M-6120 [2] NUT (5/16-18-THD)  
78. 8T-9757 [1] TERMINAL AS-BATTERY (NEGATIVE)  
  9G-0003 [1] COVER AS-TERMINAL (BLACK)  
  8C-5917 [1] TERMINAL AS-BATTERY (POSITIVE)  
  9G-0004 [1] COVER AS-TERMINAL (RED)  
79. 8W-0301 [2] FLANGE  
  5T-3907 [4] CLAMP  
80. 5P-8167 [4] BOLT (3/8-16X0.625-IN)  
81. 4D-8948 [2] CLIP  
  4K-8302 [2] CLIP (LOOP)  
82. 5T-1553 [1] CABLE AS  
  9G-8909 [1] COVER-TERMINAL (BLACK)  
  1S-7252 [1] TERMINAL-CABLE (00-GA, 3/8-IN SCREW)  
  5P-0747 E CABLE (00-GA, BLACK)  
83. 7N-5274 [1] COVER AS-TERMINAL (BLACK)  
  3S-6050 [1] TERMINAL AS-BATTERY (NEGATIVE)  
  1M-6119 [1] BOLT (5/16-18X1.375-IN)  
  1M-6120 [1] NUT (5/16-18-THD)  
84. 5T-1527 [1] HARNESS AS  
85. 4D-7794 [4] CLIP  
86. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
87. 8T-4896 [13] WASHER-HARD (10.2X18.5X2.5-MM THK)  
88. 9M-7958 [11] CLAMP-HOSE  
89. 7D-7233 [3] CLIP (LOOP)  
90. 5P-9299 [1] CLIP (LOOP)  
91. 3T-0050 [1] CLIP  
92. 5P-1075 [5] WASHER-HARD (10.2X22.5X3-MM THK)  
93. 6V-8801 [1] NUT (3/8-16-THD)  
94. 5P-8444 [3] GROMMET (37-MM ID)  
95. 5P-7468 [3] CLIP (SLOT)  
  5P-7469 [3] CLIP (TAB)  
96. 112-9915 [1] HARNESS AS  
97. 5S-7379 [10] BOLT (3/8-16X0.875-IN)  
98. 4L-6454 [3] BOLT (3/8-16X1-IN)  
99. 5T-6437 [1] SUPPORT AS  
100. 9F-2978 [2] NUT-WELD (3/8-16-THD)  
101. 2G-9246 [1] PLATE  
102. 7V-4240 [1] BLOCK  
103. 7X-0344 [2] BOLT (5/8-11X1.375-IN)  
  8T-4122 [2] WASHER-HARD (17X32X3.5-MM THK)  
104. 8W-1269 [1] GUARD  
105. 8T-9792 [1] SWITCH AS-PRESSURE (SECONDARY BRAKE)  
  7N-7781 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [2] PIN-CONNECTOR (14-GA TO 18-GA)  
106. 6D-4246 [3] CLIP (LOOP)  
107. 9G-9152 [1] CLIP  
108. 9G-9150 [1] CLIP  
109. 013-8502 [2] LOCKWASHER  
110. 7T-9094 [1] LAMP GP-FLOOD (24-VOLT)  
  2P-2541 [1] BODY AS  
  5M-6668 [1] SCREW-MACHINE (8-32X0.75-IN)  
111. 2M-5284 [1] MOLDING AS  
  2M-5282 [1] RING-MOUNTING  
112. 030-8809 [1] SCREW & WASHER AS  
113. 8T-9886 [1] LAMP-HALOGEN (24-VOLT, 90-WATT)  
114. 3D-7854 [1] SPACER (ROUND)  
  6D-2256 [1] SPACER (SQUARE)  
  6V-8181 [1] NUT-FULL (5/8-18-THD)  
115. 5T-6523 [1] BRACKET  
116. 8M-2770 [2] CLIP (LOOP)  
117. 5P-6029 BD LOCKWIRE (15 M EACH)  
118. 6V-1889 [2] CLIP (LOOP)  
119. 8W-4068 [1] GUARD  
120. 3S-2093 [3] STRAP-CABLE  
121. 3E-6955 [1] SENSOR GP-SPEED (TRANSMISSION)  
  3K-0360 [1] SEAL-O-RING  
122. 5P-9085 [1] CLIP (LOOP)  
123. 6T-4409 [1] GUARD AS  
124. 9M-8406 [1] CLIP (LOOP)  
125. 9W-1494 [1] KIT-SERVICE METER (24-VOLT)  
126. 112-9914 [1] HARNESS AS  
127. 4S-1962 [2] CLIP (LOOP)  
  8T-0192 [2] BOLT (3/8-16X2.25-IN)  
  5T-6374 [2] SPACER (10.5X20X40-MM THK)  
128. 8T-4896 [6] WASHER-HARD (10.2X18.5X2.5-MM THK)  
129. 3T-3453 [1] SWITCH AS-PUSH BUTTON  
  2H-3922 [1] LOCKWASHER  
  3B-4501 [1] LOCKWASHER  
  7T-9517 [1] KNOB (STARTING AID)  
  5L-7200 [1] SCREW (8-32X0.375-IN)  
  9X-0199 [1] BOOT-SWITCH  
  6V-8363 [2] SCREW (10-32X0.312-IN)  
  8F-1434 [2] LOCKWASHER  
  6V-8370 [1] NUT-HEX (3/4-32-THD)  
130. 2V-3726 [1] BUMPER  
131. 3T-2357 [1] SWITCH GP-PUSH BUTTON (HORN)  
  3B-4501 [1] LOCKWASHER  
  2H-3922 [1] LOCKWASHER  
  7T-9515 [1] KNOB-HORN  
  5L-7200 [1] SCREW (8-32X0.375-IN)  
  9X-0199 [1] BOOT-SWITCH  
  6V-8363 [2] SCREW (10-32X0.312-IN)  
  8F-1434 [2] LOCKWASHER  
  6V-8370 [1] NUT-HEX (3/4-32-THD)  
132. 6V-6807 [1] PLATE-SWITCH  
133. 3T-3123 [1] RESISTOR AS (PANEL DIMMER)  
  3T-3272 [1] CLIP  
134. 5P-6008 BD TUBE-HEAT SHRINK (6.35-MM DIA)  
135. 3T-3270 [1] WIRE AS (16-GA)  
136. 5S-7379 [2] BOLT (3/8-16X0.875-IN)  
137. 9G-9152 [1] CLIP  
138. 3T-3826 [1] SWITCH AS-TOGGLE (RUNNING LAMP)  
  6T-3631 [2] NUT-HEX (15/32-32-THD)  
  6T-3632 [1] LOCKWASHER  
  6T-3633 [1] RING-LOCKING  
  6V-8374 [12] SCREW-MACHINE (6-32X0.25-IN)  
  3L-8187 [12] LOCKWASHER  
139. 1P-0810 D TAPE-ELECTRICAL (30 M EACH)  
140. 4D-1836 [1] SWITCH-TOGGLE (PANEL DIMMER)  
141. 8D-2676 [2] SWITCH AS-TOGGLE (SINGLE POLE)(REAR FLOOD LAMP)  
142. 3T-3045 [1] CLIP AS  
  9G-9153 [1] CLIP  
143. 3T-3047 [1] CLIP AS  
  9G-9155 [1] CLIP  
144. 9D-8047 [2] BASE AS  
  6V-8382 [1] NUT-HEX (11/16-27-THD)  
  6V-8367 [1] LOCKWASHER  
  6V-8185 [2] NUT (1/4-20-THD)  
  8T-4205 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
145. 7N-5876 [4] LAMP (24-VOLT, 0.2-AMPERE)  
146. 6G-9126 [2] BRACKET  
147. 7N-8008 [1] SWITCH AS-TOGGLE (OPERATOR MONITOR TEST)  
148. 5P-6264 [1] GROMMET  
149. 3T-0304 [1] BASE AS-INDICATOR LIGHT (MASTER FAULT LAMP)  
  7N-1996 [1] LAMP (24-VOLT)  
  6T-7058 [1] LENS (RED)  
150. 9G-2264 [4] CLIP-CONNECTOR  
151. 7X-0290 [1] BOLT (3/8-16X3.5-IN)  
  1F-2280 [1] SPACER (0.438X0.75X2.438-IN THK)  
152. 9G-9813 Y [1] ALARM GP (24-VOLT)(FAULT)  
153. 5M-3062 [2] BOLT (3/8-16X0.75-IN)  
154. 7D-7233 [1] CLIP (LOOP)  
155. 9G-4360 [1] CAP-CONNECTOR  
156. 9G-0747 [1] BLOCK AS-FUSE  
  3K-8782 [8] FUSE (10-AMPERE)  
157. 2N-3475 [4] SCREW (6-32X0.5-IN)  
  5H-6555 [4] LOCKWASHER  
158. 3T-2662 [1] CIRCUIT BREAKER AS (15-AMPERE, AUTOMATIC RESET)  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
159. 3D-9799 [6] SCREW-MACHINE (8-32X0.875-IN)(ROUND HEAD)  
  1H-4393 [6] LOCKWASHER  
160. 9G-9882 [1] CIRCUIT BREAKER AS (10-AMPERE)  
  6V-8367 [2] LOCKWASHER (INTERNAL)  
  9B-7233 [2] LOCKWASHER  
161. 9G-9487 [1] CIRCUIT BREAKER AS (10-AMPERE)  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
162. 9G-7641 Y [1] SWITCH GP-START (ENGINE, KEY)(KEY)  
163. 7G-9730 [2] LAMP AS (120-VOLT, 3-WATT)  
  6V-8382 [1] NUT-HEX (11/16-27-THD)  
  6V-8367 [1] LOCKWASHER  
164. 9M-8406 [1] CLIP (LOOP)  
165. 8W-3286 [1] HOLD-DOWN  
  5P-1075 [1] WASHER-HARD (10.2X22.5X3-MM THK)  
166. 9G-2265 [1] CLIP  
167. 9S-4693 [1] CIRCUIT BREAKER AS (80-AMPERE)  
  6V-8365 [2] SCREW-MACHINE (1/4-28X0.5-IN)  
  1H-3244 [2] LOCKWASHER  
  5L-4507 [2] SCREW-MACHINE (10-32X0.875-IN)  
  9F-8125 [2] LOCKWASHER  
168. 2S-3747 [2] HOLDER-FUSE  
169. 6V-6805 [1] PLATE  
170. 9R-4398 [1] BUMPER  
171. 8C-4016 [1] FILM-FUSE BLOCK  
172. 8W-6011 [1] HARNESS AS-PANEL  
173. 9G-9154 [1] CLIP  
174. 1S-0994 [3] CLIP (LOOP)  
175. 8W-3936 [1] HARNESS AS  
176. 9M-8406 [1] CLIP (LOOP)(K)  
177. 5M-3062 [6] BOLT (3/8-16X0.75-IN)  
  8T-4896 [7] WASHER-HARD (10.2X18.5X2.5-MM THK)  
178. 5T-0060 [1] PLATE  
179. 6V-8189 [6] NUT (5/16-18-THD)  
  5P-4116 [6] WASHER-HARD (8.8X20.5X2-MM THK)  
180. 7N-3718 [1] CLIP  
181. 8X-1057 [1] HARNESS AS  
182. 9G-9150 [3] CLIP  
183. 3T-3046 [1] CLIP AS  
184. 6N-5926 [1] SENDER AS-TEMPERATURE  
185. 7N-9785 [1] SWITCH AS-TEMPERATURE (COOLANT)  
  6B-4661 [1] BUSHING-REDUCER  
186. 8N-1693 [1] SWITCH AS-TEMPERATURE  
  9F-9920 [1] BUSHING-REDUCER  
187. 5P-5148 [1] STRAP-CABLE  
188. 6D-4246 [2] CLIP (LOOP)  
189. 4D-7794 [3] CLIP  
190. 9W-3187 [1] SWITCH AS-PRESSURE  
  6V-8376 [2] SCREW-MACHINE (8-32X0.25-IN)  
  9B-7233 [2] LOCKWASHER  
191. 4S-4455 [3] CLIP  
192. 8T-2502 [1] BOLT (3/8-16X1.125-IN)  
193. 6T-2217 [1] RESISTOR AS  
  7N-9737 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  5P-5677 BD WIRE (18-GA, BLACK)  
194. 3S-2093 [2] STRAP-CABLE  
195. 3T-3048 [1] CLIP AS  
196. 1P-0810 D TAPE-ELECTRICAL (30 M)  
197. 4S-1962 [1] CLIP (LOOP)  
198. 8M-2770 [11] CLIP (LOOP)  
  B   USE AS REQUIRED
  D   ORDER BY THE METER
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP19710388
 

8W-0345: WIRING GP-SECONDARY STEERING

8W-0345 WIRING GP-SECONDARY STEERING
S/N 1FB532-659
PART OF 5T-0759, 8X-7725 STEERING AR-SECONDARY
AN ATTACHMENT
i00672879 SEBP1971
8W0345 WIRING GP-SECONDARY STEERING Parts scheme
  For full view, you need register

Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8W-3628 C [1] HARNESS AS-STEERING (SECONDARY)  
2. 9G-9150 C [2] CLIP (TAB)  
3. 4D-7794 [1] CLIP  
4. 8W-3635 [1] PLATE AS  
  9F-2978 [1] NUT-WELD (3/8-16-THD)  
5. 134-6547 [1] SWITCH AS-FLOW (OIL)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9738 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
6. 3K-0360 [1] SEAL-O-RING  
7. 8T-4896 [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 5M-3062 C [1] BOLT (3/8-16X0.75-IN)  
9. 8T-4896 C [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
10. 5P-8244 BC [1] WASHER-HARD (12X22.5X2.5-MM THK)  
11. 5S-7379 BC [1] BOLT (3/8-16X0.875-IN)  
12. 7N-3718 B [1] CLIP  
13. 8T-4223 B [1] WASHER-HARD (13.5X25.5X3-MM THK)  
14. 8T-2437 C [1] FILM-FACE  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP19710389
 

8X-8880: WIRING GP-SECONDARY STEERING

8X-8880 WIRING GP-SECONDARY STEERING
S/N 1FB532-659
PART OF 123-8955 STEERING AR-SECONDARY
AN ATTACHMENT
i00148044 SEBP1971
8X8880 WIRING GP-SECONDARY STEERING Parts scheme 8X8880 WIRING GP-SECONDARY STEERING Parts scheme
  For full view, you need register

Parts for your 637E WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8W-3628 B [1] HARNESS AS-STEERING (SECONDARY)  
2. 9G-9150 B [2] CLIP  
3. 4D-7794 B [2] CLIP  
4. 5S-7379 B [1] BOLT (3/8-16X0.875-IN)  
5. 8T-4896 B [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
6. 5M-3062 B [1] BOLT (3/8-16X0.75-IN)  
7. 134-6547 B [1] SWITCH AS-FLOW (SECONDARY STEERING)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9738 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
8. 8W-3635 B [1] PLATE AS  
  9F-2978 [1] NUT-WELD (3/8-16-THD)  
9. 3K-0360 B [1] SEAL-O-RING  
10. 8X-8656 B [1] FILM-IDENTIFICATION (DASH)  
11. 173-5975 B [1] FILM-IDENTIFICATION (ALARM)  
12. 8W-3628 B [1] HARNESS AS-STEERING (SECONDARY)  
13. 3K-0360 B [1] SEAL-O-RING  
14. 4D-7794 B [1] CLIP  
15. 5M-3062 B [1] BOLT (3/8-16X0.75-IN)  
16. 8T-4896 B [1] WASHER-HARD (10.2X18.5X2.5-MM THK)  
17. 8T-4223 B [1] WASHER-HARD (13.5X25.5X3-MM THK)  
18. 134-6547 B [1] SWITCH AS-FLOW (SECONDARY STEERING)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9738 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
19. 8W-3635 B [1] PLATE AS  
  9F-2978 [1] NUT-WELD (3/8-16-THD)  
20. 9G-9150 B [2] CLIP  
21. 8W-3628 B [1] HARNESS AS-STEERING (SECONDARY)  
22. 9G-9150 B [2] CLIP  
23. 8T-4896 B [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
24. 5S-7379 B [1] BOLT (3/8-16X0.875-IN)  
25. 4D-7794 B [1] CLIP  
26. 5M-3062 B [1] BOLT (3/8-16X0.75-IN)  
27. 8W-3635 B [1] PLATE AS  
  9F-2978 [1] NUT-WELD (3/8-16-THD)  
28. 134-6547 B [1] SWITCH AS-FLOW (SECONDARY STEERING)  
  7N-7779 [1] SOCKET-CONNECTOR (14-GA TO 18-GA)  
  7N-7780 [1] PIN-CONNECTOR (14-GA TO 18-GA)  
  7N-9738 [1] HOUSING-RECEPTACLE (14-GA TO 18-GA)  
29. 3K-0360 B [1] SEAL-O-RING  
30. 173-5974 B [1] FILM-IDENTIFICATION (ALARM)  
  B   USE AS REQUIRED
 

Information:

Operation and Maintenance Manual
Ether Starting Aid Cylinder - Replace
637E Series II Wheel Tractor-Scrapers
Ether Starting Aid
637E Series II Wheel Tractor-Scrapers
Starting Below 0°C (32°F) with Ether Starting Aid
637E Series II Wheel Tractor-Scrapers
Specifications
Ether Starting Aid
3408C ENGINE FOR CATERPILLAR BUILT MACHINES
Service Magazine
New Tool Makes Glow Plug Wire Removal Easier {0622,0621,1403}
1981/03/23
Cold Weather Starting Information{1000,0375,0374}
1981/11/16
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Flexible Tube Now Directly Connected to Ether Atomizer{1050,1456}
1987/03/02
Ether Starting Aid Groups Are Now Available{1456}
1979/01/22
Ether Starting Aid System Improves Cold Weather Starts{1456}
1979/03/19
General Information -- Diesel Fuels In Cold Temperature Operation{1280}
1979/12/17
A New Ether Cylinder O-ring is Now Used on All Caterpillar Products {1456}
2013/09/19

Caterpillar Parts SIS Catalog 637E :

SWITCH GP-TOGGLE
207-6941 SWITCH GP-TOGGLE
SWITCH GP-TOGGLE
165-5970 SWITCH GP-TOGGLE
SWITCH GP-START
9G-7641 SWITCH GP-START
SWITCH GP-PRESSURE
275-1253 SWITCH GP-PRESSURE
SWITCH GP-PRESSURE
258-0883 SWITCH GP-PRESSURE
SWITCH GP-FLOW
1N-4647 SWITCH GP-FLOW
SWITCH GP-FLOW
171-8708 SWITCH GP-FLOW
SWITCH GP-DISCONNECT
7N-0718 SWITCH GP-DISCONNECT
VALVE GP-SOLENOID
144-6292 VALVE GP-SOLENOID
WIRING GP-ELECTRONIC CONTROL
354-0047 WIRING GP-ELECTRONIC CONTROL
WIRING GP-ENGINE
239-5930 WIRING GP-ENGINE
WIRING GP-FUEL PUMP
8W-4301 WIRING GP-FUEL PUMP
WIRING GP-FUEL PUMP
8X-9328 WIRING GP-FUEL PUMP
WIRING GP-LIGHTING
8X-7346 WIRING GP-LIGHTING
WIRING GP-LIGHTING
8X-7346 WIRING GP-LIGHTING
WIRING GP-SECONDARY STEERING
8W-0345 WIRING GP-SECONDARY STEERING

Truck sale:

Caterpillar 637E
 
Caterpillar 637E
- Scrapers
CASHMAN EQUIPMENT CO.
 
150,000 
Caterpillar 637E, Construction
- Scrapers
FOLEY EQUIPMENT COMPANY
Caterpillar 637E, Construction
65,000 
Caterpillar 637E, Construction
- Scrapers
FOLEY EQUIPMENT COMPANY
 
54,000 
Caterpillar 637E, Construction
- Scrapers
avspare
1989 CAT 637E
USD $79,900 
1989 CAT 637E

Ironhouse Machinery Inc.
Mississippi
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