5W7381 SHAFT-SEAL Caterpillar parts
206B, 212, 212B, M312, M313C, M315, M315C, M316C, M318
Rating:
Alternative (cross code) number:
CA5W7381
5W-7381
5W7381
CA5W7381
5W-7381
5W7381
Weight: 0.05 pounds 0 kg.
EXCAVATOR, WHEELED EXCAVATOR,
Compatible equipment models: 5W7381:
Number on catalog scheme:
49
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Information:
Probable Causes
Diagnostic codes
Air inlet and exhaust system
Fuel injectors
Aftercooler (if applicable)Recommended Actions
Diagnostic Codes
Connect Caterpillar Electronic Technician (ET) and check for active and/or logged diagnostic codes. Troubleshoot any active diagnostic codes before continuing with this procedure.Air Inlet and Exhaust System
Check for air inlet restrictions and/or leaks. A one degree increase in the inlet manifold temperature will increase the exhaust temperature by approximately three degrees. Check for leaks between the exhaust manifold and the turbocharger. Check for exhaust restrictions.Fuel Injectors
Faulty injectors that deliver too much fuel will increase exhaust temperatures. Connect Cat ET in order to determine if any diagnostic codes for the injector solenoids are present. Perform the "Injector Solenoid Test". Observe that the injector solenoids are being energized on Cat ET. Perform the "Cylinder Cutout Test". Locate the misfiring cylinder. Refer to Troubleshooting, "Injector Solenoid - Test".Aftercooler (if applicable)
Normal intake manifold pressure with high exhaust temperature can be caused by blockage of the fins of the aftercooler core.If the application has an aftercooler, check the aftercooler for correct operation. Check for blockage in the cores of the aftercooler.
Diagnostic codes
Air inlet and exhaust system
Fuel injectors
Aftercooler (if applicable)Recommended Actions
Diagnostic Codes
Connect Caterpillar Electronic Technician (ET) and check for active and/or logged diagnostic codes. Troubleshoot any active diagnostic codes before continuing with this procedure.Air Inlet and Exhaust System
Check for air inlet restrictions and/or leaks. A one degree increase in the inlet manifold temperature will increase the exhaust temperature by approximately three degrees. Check for leaks between the exhaust manifold and the turbocharger. Check for exhaust restrictions.Fuel Injectors
Faulty injectors that deliver too much fuel will increase exhaust temperatures. Connect Cat ET in order to determine if any diagnostic codes for the injector solenoids are present. Perform the "Injector Solenoid Test". Observe that the injector solenoids are being energized on Cat ET. Perform the "Cylinder Cutout Test". Locate the misfiring cylinder. Refer to Troubleshooting, "Injector Solenoid - Test".Aftercooler (if applicable)
Normal intake manifold pressure with high exhaust temperature can be caused by blockage of the fins of the aftercooler core.If the application has an aftercooler, check the aftercooler for correct operation. Check for blockage in the cores of the aftercooler.
Caterpillar parts catalog:
Parts shaft Caterpillar catalog:
120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 214B, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320 L, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, ...
120H, 120H ES, 120H NA, 135H, 135H NA, 214B, 224B, 3114, 3116, 3126, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 35, 446B, 446D, 45, 525B, 533, 535B, 539, 543, 55, 550, 561M, 570, 574, 58...
120H, 120H ES, 120H NA, 135H, 135H NA, 214B, 224B, 30/30, 3114, 3116, 3126, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 35, 446B, 446D, 45, 525B, 533, 535B, 539, 543, 55, 550, 561M, 570, ...
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 320 L, 320B, 322B L, 322B LN, 325, 325B, 325B L, 446B, 446D, 45, 55, 561M, 613C II, 918F, 924F, 928G, 938F, 938G, 950F, 950F...
120H, 120H ES, 120H NA, 135H, 135H NA, 205B, 214B, 30/30, 3114, 3116, 3126, 320 L, 320B, 322B L, 322B LN, 325, 325B, 325B L, 446B, 446D, 45, 55, 561M, 613C II, 918F, 924F, 928G, 938F, 938G, 950F, 950F...
120H, 120H ES, 120H NA, 135H, 135H NA, 206B, 211B, 213B, 214B, 3114, 3116, 3126, 320B, 322B L, 322B LN, 322C, 322C FM, 325, 325B, 325B L, 35, 446B, 446D, 45, 525B, 533, 535B, 539, 543, 55, 550, 561M, ...
206, 212, 3054, 307, 312, 315, 317, 416B, 416C, 426B, 426C, 428, 428B, 428C, 436C, 438C, 914G, AP-800C, BG-225B, CB-434B, CB-434C, CB-534B, CB-534C, CB-535B, CB-544, CB-545, CP-433B, CP-433C, CS-323C,...
3054, 3054B, 3056, 3056E, 307, 312B L, 312C, 315B L, 416B, 416C, 416D, 420D, 424D, 426C, 428B, 428C, 428D, 430D, 432D, 436C, 438C, 438D, 442D, 550B, 554, 560B, 564, 574B, 908, 914G, 924G, 924GZ, AP-80...
416, 416B, 426, 426B, 428, 428B, 436B, M312, M313C
120H, 120H ES, 120H NA, 135H, 135H NA, 30/30, 3114, 3116, 3126, 3126B, 3126E, 320B, 322B L, 322B LN, 322C, 322C FM, 325B L, 35, 446B, 446D, 45, 525B, 533, 535B, 539, 543, 55, 561M, 574, 613C II, 924F,...
M312, M313C, M315, M315C, M316C, M318, M318C
5W6893
SHAFT
212
212
2047842
SHAFT-AXLE
M315, M315C, M316C, M318, M318C
M315, M315C, M316C, M318, M318C
M312, M313C, M315, M315C, M316C, M318, M318C
1141325
SHAFT-PINION
315, 315B, 315B L, 317, 317B LN
315, 315B, 315B L, 317, 317B LN
315, 315B L, 315C, 315D L, 317, 317B LN, 318B, 318C, 319C, 319D, 319D LN, 320 L, 320B, 320C, 320D, 320D FM, 320D L, 320D2, 322B LN, 322C, 323D L, 323D LN, 323D2 L, 324D, 324D L, 324D LN, 325D, 329D L,...
6I5364
SHAFT
312, 315, 317, 325 L, 330 L, 350, 375, 375 L, 5130, 5230
312, 315, 317, 325 L, 330 L, 350, 375, 375 L, 5130, 5230
311, 311B, 312, 312B, 312B L, 315, 315B, 315B FM L, 315B L, 317, 317B LN
1218082
SHAFT
M315, M318, M318C, M320
M315, M318, M318C, M320
1218091
SHAFT
554, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
554, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
1218090
SHAFT
554, M312, M313C, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
554, M312, M313C, M315, M315C, M316C, M318, M318C, M318C MH, M320, M322C
5W0116
SHAFT
206, 212, 214B, 224B, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH
206, 212, 214B, 224B, M312, M313C, M313D, M315, M315C, M315D, M315D 2, M316C, M316D, M317D 2, M318, M318C, M318C MH, M318D, M318D MH, M320, M322C, M322D, M322D MH
1292703
SHAFT
M312, M313C, M315, M315C, M316C, M318
M312, M313C, M315, M315C, M316C, M318
1293458
SHAFT
M315, M315C, M316C, M318
M315, M315C, M316C, M318