3453381 CONTROL GP-ENGINE ELECTRONIC Caterpillar parts
2384C, 2484C, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 559C, 579C, 924K, 930K, 938K, D6K2 LGP, D6N LGP, D6N OEM
Rating:
Alternative (cross code) number:
CA3453381
345-3381
3453381
CA3453381
345-3381
3453381
EXCAVATOR, WHEEL LOADER,
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US$2,059.00
14 Jul 2025
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EXKATCC with Programmed ECM Electronic Control Module 20R-1768 345-3381 Fits for Caterpillar CAT Pneumatic Compactor CW-34
EXKATCC Product Name: With Programmed ECM Electronic Control Module || Replace Number:20R-1768 345-3381 || Application:Fits for Caterpillar CAT Pneumatic Compactor CW-34
EXKATCC Product Name: With Programmed ECM Electronic Control Module || Replace Number:20R-1768 345-3381 || Application:Fits for Caterpillar CAT Pneumatic Compactor CW-34
EXKATCC ECM Electronic Control Module with Programmed 357-2083 345-3381 Fits for Caterpillar CAT Wheel Loader 924K 938K 930K
EXKATCC Product Name: ECM Electronic Control Module With Programmed || Replace Number:357-2083 345-3381 || Application:Fits for Caterpillar CAT Wheel Loader 924K 938K 930K
EXKATCC Product Name: ECM Electronic Control Module With Programmed || Replace Number:357-2083 345-3381 || Application:Fits for Caterpillar CAT Wheel Loader 924K 938K 930K
Excavator Parts E320E E324E E329E Engine Controller Computer Board ECM 3453381 345-3381
INMXCDNZ We have made targeted improvements to the product circuit, enhancing the core functions of the ECU, improving operational response efficiency, and significantly extending its service life. Choosing this durable model makes it easy to update your old engine and maintain good power performance for your vehicle. || Internally equipped with a dedicated automotive grade microprocessor with high temperature resistance and anti-interference capabilities, it serves as the "computational brain" of the ECU, responsible for executing program instructions and processing data. || Our product is the core computing and control unit of automotive electronic systems, integrating data acquisition, logical judgment, and command output functions to coordinate the operation of key systems such as engines, transmissions, and chassis, replacing traditional mechanical control and achieving intelligent vehicle management. || Automatically identify engine operating conditions (cold start, hot engine, high-speed cruise, rapid acceleration, idle, etc.), switch corresponding control strategies, and improve operating response speed. || Dynamically adjust the engine idle speed based on changes in additional electrical loads such as headlights, air conditioning, and electric seats to maintain idle stability and avoid voltage fluctuations.
INMXCDNZ We have made targeted improvements to the product circuit, enhancing the core functions of the ECU, improving operational response efficiency, and significantly extending its service life. Choosing this durable model makes it easy to update your old engine and maintain good power performance for your vehicle. || Internally equipped with a dedicated automotive grade microprocessor with high temperature resistance and anti-interference capabilities, it serves as the "computational brain" of the ECU, responsible for executing program instructions and processing data. || Our product is the core computing and control unit of automotive electronic systems, integrating data acquisition, logical judgment, and command output functions to coordinate the operation of key systems such as engines, transmissions, and chassis, replacing traditional mechanical control and achieving intelligent vehicle management. || Automatically identify engine operating conditions (cold start, hot engine, high-speed cruise, rapid acceleration, idle, etc.), switch corresponding control strategies, and improve operating response speed. || Dynamically adjust the engine idle speed based on changes in additional electrical loads such as headlights, air conditioning, and electric seats to maintain idle stability and avoid voltage fluctuations.
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2024-03-20
2024-03-19
2024-03-18
2024-01-23
2022-11-29
2022-10-31
2021-12-15
Compatible equipment models: 3453381:
Information:
Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 185-3630 Strap Wrench As 1
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01942036
Use Tooling (A) in order to remove engine oil filter (1).
Illustration 2 g01942037
Remove bolt (4) and clip (5).
Remove bolt (3) and outlet tube assembly (2) from the engine oil filter base. Remove the gasket. Remove the O-ring seal from outlet tube assembly (2).
Remove bolts (6) and inlet tube assembly (7) from the engine oil filter base. Remove the gasket. Remove the O-ring seal from inlet tube assembly (7).
Illustration 3 g01942039
Remove bolts (8), engine oil filter base (9), and the O-ring seals from the engine oil cooler.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 185-3630 Strap Wrench As 1
Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01942036
Use Tooling (A) in order to remove engine oil filter (1).
Illustration 2 g01942037
Remove bolt (4) and clip (5).
Remove bolt (3) and outlet tube assembly (2) from the engine oil filter base. Remove the gasket. Remove the O-ring seal from outlet tube assembly (2).
Remove bolts (6) and inlet tube assembly (7) from the engine oil filter base. Remove the gasket. Remove the O-ring seal from inlet tube assembly (7).
Illustration 3 g01942039
Remove bolts (8), engine oil filter base (9), and the O-ring seals from the engine oil cooler.
Parts control Caterpillar catalog:
2851133
CONTROL GP-UNPROGRAMMED
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 140K, 140K 2, 140M, 140M 2, 14M, 160K, 160M, 160M 2, 16M, 2384C, 2470C, 2484C, 24M, 2570C, 2670C, 2864C, 311D LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2...
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 140K, 140K 2, 140M, 140M 2, 14M, 160K, 160M, 160M 2, 16M, 2384C, 2470C, 2484C, 24M, 2570C, 2670C, 2864C, 311D LRR, 312C, 312C L, 312D, 312D L, 312D2, 312D2...
3774710
CONTROL GP-UNPROGRAMMED
216B3, 226B3, 236B3, 242B3, 247B3, 252B3, 257B3, 259B3, 963D, 986H, D3K XL, D3K2 LGP, D4K XL, D4K2 XL, D5K LGP, D5K2 XL, D5R LGP, D6K, D6K XL, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, FUSION, M313D, M31...
216B3, 226B3, 236B3, 242B3, 247B3, 252B3, 257B3, 259B3, 963D, 986H, D3K XL, D3K2 LGP, D4K XL, D4K2 XL, D5K LGP, D5K2 XL, D5R LGP, D6K, D6K XL, D6K2, D6K2 LGP, D6N, D6N LGP, D6N OEM, FUSION, M313D, M31...
3863004
CONTROL GP-COMMUNICATION
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP, 910K, 914K, 924H, 924HZ, 924K, 930K, 938K, 950 GC, AP-600D, AP-655D, AP1055E, AP555E, BG500E, BG655D, CB-44B...
236D, 242D, 246D, 257D, 259D, 262D, 272D, 272D XHP, 277D, 279D, 287D, 289D, 299D, 299D XHP, 910K, 914K, 924H, 924HZ, 924K, 930K, 938K, 950 GC, AP-600D, AP-655D, AP1055E, AP555E, BG500E, BG655D, CB-44B...
3564944
CONTROL AS-FAN
308D, 312E, 312E L, 314D CR, 314D LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323E L, 324E, 324E L, 324E LN, 328D LCR, 329E, 329E L, 329E LN, 336E, 336E H, 336E HVG, 336E ...
308D, 312E, 312E L, 314D CR, 314D LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321D LCR, 323E L, 324E, 324E L, 324E LN, 328D LCR, 329E, 329E L, 329E LN, 336E, 336E H, 336E HVG, 336E ...
3095710
CONTROL GP-UNPROGRAMMED
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F ...
312E, 312E L, 314E CR, 314E LCR, 316E L, 318E L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 323E L, 324E, 324E L, 324E LN, 329E, 329E L, 329E LN, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F ...
3863437
CONTROL GP-COMMUNICATION
305E, 320E, 374D L, 374F L, 390D, 390F L
305E, 320E, 374D L, 374F L, 390D, 390F L
3238854
CONTROL GP-HANDLE
825K, D10T2, D5R LGP, D6N, D6N LGP, D6T LGP, D6T XL, D8T, D9T
825K, D10T2, D5R LGP, D6N, D6N LGP, D6T LGP, D6T XL, D8T, D9T
3789174
CONTROL AS-MONITORING
924K, 930K, 938K
924K, 930K, 938K
3565209
CONTROL GP-HANDLE
924K, 930K, 938K
924K, 930K, 938K
3565208
CONTROL GP-HANDLE
924K, 930K, 938K
924K, 930K, 938K
3656765
CONTROL GP-UNPROGRAMMED
12M 3, 12M 3 AWD, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 2384C, 2484C, 559C, 579C, 627K, 627K LRC, 950 GC
12M 3, 12M 3 AWD, 140M 3, 140M 3 AWD, 160M 3, 160M 3 AWD, 2384C, 2484C, 559C, 579C, 627K, 627K LRC, 950 GC
3988384
CONTROL-HEATER
2384C, 2484C, 559C, 579C
2384C, 2484C, 559C, 579C
3238854
CONTROL GP-HANDLE
825K, D10T2, D5R LGP, D6N, D6N LGP, D6T LGP, D6T XL, D8T, D9T
825K, D10T2, D5R LGP, D6N, D6N LGP, D6T LGP, D6T XL, D8T, D9T
2752124
CONTROL AS
D6R III, D6T
D6R III, D6T
2792506
CONTROL GP-HANDLE
D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D8T, D9T
D6T LGP, D6T LGPPAT, D6T XL, D7E, D7E LGP, D8T, D9T
3292576
CONTROL GP-UNPROGRAMMED
953D, 963D, 973D, D6K, D6K LGP, D6N, PL61
953D, 963D, 973D, D6K, D6K LGP, D6N, PL61
3003631
CONTROL GP-UNPROGRAMMED
953D, 963D, D3K XL, D4K XL, D5K LGP, D6K, D6K LGP
953D, 963D, D3K XL, D4K XL, D5K LGP, D6K, D6K LGP
2863686
CONTROL GP-ENGINE ELECTRONIC
953D, 963D, D6K, D6K LGP, D6N, PL61
953D, 963D, D6K, D6K LGP, D6N, PL61
1K3402
CONTROL GROUP
561B, 561C
561B, 561C
5K1500
CONTROL ASSEM.
955H, D4D
955H, D4D
5K1501
CONTROL ASSEM.
955H, D4D
955H, D4D
3861374
CONTROL GP-ELECTRONIC
D6T LGP, D6T LGPPAT
D6T LGP, D6T LGPPAT
3656773
CONTROL GP-UNPROGRAMMED
525D, 535D, 545D, 555D, 621K, 623K, 623K LRC, 627K, 627K LRC, 725C, 730C, 824K, 825K, 826K, 834K, 836K, 844K, 966K, 966M, 966M XE, 972M, 972M XE, 980M, 982M, 988K, 990K, D10T2, D6T LGP, D6T LGPPAT, D9...
525D, 535D, 545D, 555D, 621K, 623K, 623K LRC, 627K, 627K LRC, 725C, 730C, 824K, 825K, 826K, 834K, 836K, 844K, 966K, 966M, 966M XE, 972M, 972M XE, 980M, 982M, 988K, 990K, D10T2, D6T LGP, D6T LGPPAT, D9...
3740755
CONTROL GP-ELECTRONIC
12M 3 AWD, 140M 3, 160M 3, 160M 3 AWD, 336F L, 627K LRC, 725C, 966M, 966M XE, 972M, 972M XE, D6T LGP, D6T LGPPAT
12M 3 AWD, 140M 3, 160M 3, 160M 3 AWD, 336F L, 627K LRC, 725C, 966M, 966M XE, 972M, 972M XE, D6T LGP, D6T LGPPAT