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SPACER 9R8390 - Caterpillar


9R8390 SPACER Caterpillar parts 414E, 416B, 416C, 416D, 416E, 420D, 420E, 422E, 424B, 424B HD, 424D, 426B, 426C, 428C, 428D, 428E, 430D, 430E, 432D, 432E, 436C, 438C, 438D, 442D, 442E, 446, 446B, 446D, 450E, 450F, TH62, TH63, TH82
Rating:
75
Alternative (cross code) number:
CA9R8390
9R-8390
9R8390
Caterpillar 9R8390 SPACER
Weight: 0.11 pounds 0 kg.

Buy SPACER 9R8390 Caterpillar genuine, new aftermarket tractor parts with delivery
BACKHOE LOADER, TELEHANDLER,

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30 Sep 2025

CTP 9R8390 Spacer for Heavy Equipment
CTP Spacer Only || Sold in each || Easy in-and-out fit
$8.86

18 Oct 2024

Amazon.com
CTP 9R8390 Spacer for Heavy Equipment
CTP Spacer Only || Sold in each || Easy in-and-out fit
$7.21
 

16 Nov 2023

Amazon.com
CTP 9R8390 Spacer for Heavy Equipment
CTP Spacer Only || Sold in each || Easy in-and-out fit
Number on catalog scheme: 11
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Compatible equipment models: 9R8390:

Information:

Note: The following codes are only applicable for engines with a pre-filter pressure sensor.The Electronic Control Module (ECM) detects an abnormal differential pressure across the active secondary fuel filter.Use this procedure if one of the following codes is active.
Table 1
Diagnostic Trouble Codes for a Restricted Secondary Fuel Filter    
J1939 Code    Code Description    Comments    
95-15     Engine Fuel Filter Differential Pressure : High - least severe (1)     The differential pressure across the active secondary fuel filter is high.
No 3510 codes are active.
The code is logged.    Probable Cause
Diagnostic codes
Secondary Fuel filter blocked
SensorRecommended Actions
Table 2
Troubleshooting Test Steps    Values    Results    
1. Diagnostic Codes
A. Connect the electronic service tool to the diagnostic connector. Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Determine if a diagnostic is active or recently logged.
   
Diagnostic codes
   
Result: A 95-15 code is present.
Proceed to Test Step 2.
Result: A 95-15 code is not present.
Return the unit to service.
   
2. Change the Active Fuel Filters
A. Replace the active secondary fuel filter. Refer to the Operation and Maintenance Manual, "Fuel System Secondary Filter - Replace".
B. Replace the active primary fuel filter. Refer to the Operation and Maintenance Manual, "Fuel System Primary Filter (Water Separator) Element - Replace".
   
Fuel filter change    
Result: The code is no longer active.
Use the electronic service tool to clear all logged diagnostic codes and verify that the fault has been eliminated.
Return the unit to service.
Result: The 95-15 code becomes active after changing the fuel filters.
Proceed to Test Step 3.
   
3. Fuel Pressure Sensors
A. Use the electronic service tool to compare the status of the following parameters with the engine not running:
Secondary Fuel Filter Pre-filter Pressure
Secondary Fuel Filter Post-filter Pressure
   
Fuel pressure sensors
   
Result: A sensor does not read atmospheric pressure while the engine is not running.
Troubleshoot the sensor circuit. Refer to Troubleshooting, "Sensor Signal (Analog Active) - Test".
Result: The sensors read atmospheric pressure while the engine is off.
Contact the Technical Communicator at a Cat dealer.
   

Cat SIS web machinery list:

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438C Backhoe Loader Center Pivot, Single Tilt 1JR01150-01155 (MACHINE) POWERED BY 3054 Engine
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450 Backhoe Loader KJH00001-UP (MACHINE) POWERED BY C4.4 Engine
440 Backhoe Loader DC900001-UP (MACHINE) POWERED BY C4.4 Engine


Parts spacer Caterpillar catalog:

6I1418 SPACER
10-20B, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AW...
1287905 SPACER
414E, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426B, 426C, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 436C, 438C, 438D, 442D, 442E
1287903 SPACER
414E, 416B, 416C, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424B, 424B HD, 424D, 426B, 426C, 428B, 428C, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 436C, 438C, 438D, 442D, 442E
1225855 SPACER
3126, 3126B, 3126E, 426C, 436C, 438C, 438D, 442D, 789D, 793D, 795F AC, 814F II, 815F II, 834G, 836G, 844H, 854K, 938H, 966H, 972H, 988G, 990H, 992K, 993K, 994F, 994H, C27, C7, IT38H
9G8661 SPACER
120M 2, 140H, 143H, 14H, 160H, 163H, 16H, 2384C, 2484C, 3176C, 3196, 3412, 3412C, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 450F, 480, 5110B, 559C, 572R II, 579C, 589, 65E, 725, 730, 7...
2295085 SPACER
414E, 416D, 416E, 416F, 420D, 420E, 420F, 422E, 422F, 424D, 428D, 428E, 428F, 430D, 430E, 430F, 432D, 432E, 432F, 442D, 442E, 450E, 450F, TH220B, TH330B, TH340B, TH350B, TH355B
2410890 SPACER
416D, 416E, 416F, 420D, 420E, 420F, 430D, 430E, 430F
6G2263 SPACER
120G, 120K, 120K 2, 120M 2, 12G, 12K, 12M 2, 12M 3, 12M 3 AWD, 130G, 140G, 140K, 140K 2, 140M 2, 140M 3, 140M 3 AWD, 14G, 160G, 160K, 160M 2, 160M 3, 160M 3 AWD, 16G, 16M, 2384C, 2484C, 24M, 30/30, 30...
2863086 SPACER
416E, 416F, 422E, 428E
2531817 SPACER
236D, 242D, 246C, 246D, 256C, 257D, 259D, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C, 289C2, 289D, 297C, 299C, 299D, 299D XHP, 414E, 416E, 4...
2867851 SPACER
120M, 120M 2, 12M, 2384C, 2470C, 2484C, 2570C, 2670C, 312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323D L, 323D...
5S7001 SPACER .91MM(.036IN)THK
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 30/30, 446, 511, 515, 517, 521, 521B, 522, 522B, 525, 527, 532, 541, 541 2, 545, 551, 552, 552 2, 561M, 561N, 611, 613G, 615C, 75, 769C, 7...
0919035 SPACER
1090, 1190, 1190T, 120M, 1290T, 12M, 12M 3, 12M 3 AWD, 1390, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 16M, 2290, 2384C, 2390, 2391, 2484C, 2491, 2590, 303E CR, 307D, 308C, 308E, 308E2 CR, 311D LRR, 312...
5S7560 SPACER
3306, 3306B, 3516, 446, 446B, 910, D9G
9R3753 SPACER
446, 446B, 446D, 450E, 450F
9R8292 SPACER
420E, 420F, 422E, 422F, 428E, 428F, 432E, 432F, 434E, 434F, 444F, 446, 446B, 446D
6E5162 SPACER
446, 446B, 446D, D11T
9T6963 SPACER
446, 446B, 446D, D10T2, D8R, D9R, D9T, IT28B
1806047 SPACER
35, 45, 55, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
3S6696 SPACER
45, 55, 637D, 65, 65C, 75C, 85C, 953B, 953C, 955L, 963B, D6D, D7G, D8K, D9G, D9H
9Y2700 SPACER
16M, 307C, 307D, 308E, 308E2 CR, 3114, 3116, 3126, 314C, 325B L, 330C L, 35, 45, 517, 55, 797F, 854K, 901C, 902C, 903C, 910G, 933, 933C, 938H, 939, 939C, 950G II, 950H, 962G II, 962H, 966G II, 992K, 9...
8L5449 SPACER
120H, 120H ES, 120H NA, 135H NA, 227, 3114, 3116, 3126, 3176B, 320 L, 3208, 322 FM L, 325 L, 325 LN, 3304, 3306, 3406, 45, 637D, 777D, 784B, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793B, 7...
7G8839 SPACER
1090, 1190, 1190T, 120K, 120K 2, 120M, 1290T, 12K, 12M, 12M 3, 12M 3 AWD, 140K, 140K 2, 140M, 140M 3, 140M 3 AWD, 160K, 160M, 160M 3, 160M 3 AWD, 216, 216B, 216B3, 226B, 226B3, 228, 232B, 236D, 242B, ...
9R2750 SPACER
428, 446, 446B
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