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COVER 3926779 - Caterpillar


3926779 COVER Caterpillar parts C13 XQ350
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46
Alternative (cross code) number:
CA3926779
392-6779
3926779
Caterpillar 3926779 COVER

Buy COVER 3926779 Caterpillar genuine, new aftermarket tractor parts with delivery
GENERATOR SET,

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$350.90

05 Oct 2025

CN: YYus342
6Pcs Fuel Injector 3802648 3926787 3926779 - ,Compatible with Bosch Type Mechanical, Compatible with Cummins 6C / 6CT / 8.3
TRHQXDMN [Fine atomization, fuel-efficient, enhanced performance] With a high-precision fuel injection hole design, the fuel atomization particles are as small as 80μm, ensuring more thorough combustion. Compared to aged fuel injectors, it saves 10% of fuel and boosts power by 8%. It provides more forceful acceleration during heavy-duty operations. || [Maintain durability with durable material] The fuel injector uses tungsten steel alloy material, and the needle valve undergoes high-frequency quenching treatment, capable of withstanding 1500bar pressure. Its service life is 60% longer than that of ordinary fuel injectors. It can operate stably for over 3000 hours in dusty construction environments. || [Excellent sealing and no leakage] The interface uses oil-resistant nitrile rubber sealing rings, combined with precisely ground needle valve components, the fuel leakage is less than 0.1ml/h, preventing oil dripping and reducing fuel waste and environmental pollution. || [Easy installation and time-saving] It comes with installation gaskets and torque wrench parameter instructions. Remove the fixing screws of the old fuel injector, replace the new part, and a mechanic can complete the replacement of 6 units in 1 hour, saving half the time compared to products that require calibration. || 6Pcs Fuel Injector 3802648 3926787 3926779 - ,Compatible with Bosch Type Mechanical, Compatible with Cummins 6C / 6CT / 8.3
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Compatible equipment models: 3926779:

GENERATOR SET  C13 XQ350   Caterpillar

Information:


Illustration 1 g01140931
Schematic of the Cat Data Link circuitThe FMI 13 means that the Machine ECM has determined that the ECM for the Monitoring System is not within expected limits. This diagnostic code is recorded when the ECM for the Monitoring System is out of calibration. The possible causes of this diagnostic code are listed:
The ECM for the Monitoring System needs to be calibrated.
The ECM for the Monitoring System needs to be adjusted.
The ECM for the Monitoring System has been flashed with new software.
The ECM for the Monitoring System has failed.Note: Ensure that you have repaired any condition that would cause other active diagnostic codes that are related to this ECM. For example, the CID 0295 FMI 02, FMI 09, or FMI 12 are not active when the CID 0295 FMI 13 is active. If the other diagnostic codes are active, troubleshoot those codes first. Then perform this procedure.Note: Ensure that the diagnostic code of CID 0295 FMI 13 is active before performing this procedure.Test Step 1. CHECK THE CALIBRATION
Perform the necessary adjustment and calibration procedures. Refer to the Testing and Adjusting section of the Service Manual for these procedures.
Observe the status of the CID 0295 FMI 13.Expected Result:The CID 0295 FMI 13 is not active.Results:
OK - The CID 0295 FMI 13 is not active. The calibration corrected the condition that caused the CID 0295 FMI 13. Resume normal operation. Stop.
NOT OK - The CID 0295 FMI 13 is still active.Repair: The diagnostic code is still active. Verify that the correct software has been flashed into the ECM, or that the correct ECM is installed on the machine. Then repeat the calibration. If the diagnostic code is still active and the cause of the diagnostic code is not found replace the ECM. It is unlikely that the ECM has failed. Verify that the sensor and associated circuits are correct before you replace the ECM. Stop.

Caterpillar parts catalog:

Caterpillar parts catalog
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Parts cover Caterpillar catalog:

3447560 COVER GP-VALVE MECHANISM
980C, C13, C13 XQ350, CX31-C13I
1602323 COVER
140H, 143H, 14H, 160H, 163H, 16H, 3176, 3176B, 3176C, 3196, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L...
2963447 COVER
16M, 345D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 572R II, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 730C, 966H, 972H, 980C, 980K, 980K HLG, 980M, 982M, C-12, C13, C13 XQ350, CX3...
1243176 COVER
3126B, 3306B, 3406C, 3406E, 3408, 3412E, 3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C, 584, C-15, C-9, C11, C13, C13 XQ350, C15, C175-16, C18, C27, C280-12, C280-16, C30, C32, C4.4, C7, ...
1398883 COVER AS
24M, 2864C, 3406C, 345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 586C, 730C, 735, 735B, 740, 740B, AD60, C13 XQ350, C9, TK...
2295684 COVER
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...
3447561 COVER AS-VALVE
16M, 345D L, 966H, 972H, 980C, C11, C13, C13 XQ350, CX31-C13I, D8N, R1700G, RM-300, TH35-C11I, TH35-C13I
2231612 COVER
621H, 621K, 623H, 623K LRC, 627H, 627K LRC, 966G II, 980K, 980K HLG, C11, C13, C13 XQ350, CX31-C13I
3304611 COVER-WATER PUMP
349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 730, 730C, 980K, 980K HLG, 980M, 982M, C13, C13 XQ350
2231612 COVER
621H, 621K, 623H, 623K LRC, 627H, 627K LRC, 966G II, 980K, 980K HLG, C11, C13, C13 XQ350, CX31-C13I
4394636 COVER AS
14M, 16M, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 621H, 621K, 623H, 623K, 623K LRC, 627H, 627K, 627K LRC, 725, 730, 730C, 966H, 972H,...
3447561 COVER AS-VALVE
16M, 345D L, 966H, 972H, 980C, C11, C13, C13 XQ350, CX31-C13I, D8N, R1700G, RM-300, TH35-C11I, TH35-C13I
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