2218874 CONTROL GP-UNPROGRAMMED Caterpillar parts
308D, 312D, 315D L, 319D, 319D LN, 320D FM RR, 320D L, 320D LRR, 323D L, 323D LN, 324D L, 325D L, 329D L, 330D L, 345C
Rating:
Alternative (cross code) number:
CA2218874
221-8874
2218874
CA2218874
221-8874
2218874
Weight: 5 pounds 2 kg.
EXCAVATOR, MOBILE HYD POWER UNIT,
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US$2,469.90
14 Jul 2025
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221-8874 Hydraulic Pump ECU ECM Controller for Caterpillar 312D, 315D L, 319D L, 320D L, 323D L, 329D L, 325D L, 330D L, Excavators, 308D Mini HYD Excavator - Direct Replacement
LIUCHUANG Vehicle-Specific Fit: Engineered for Caterpillar 308D, 312D, 315D L, 319D, 319D LN, 320D FM RR, 320D L, 320D LRR, 323D L, 323D LN, 324D L, 325D L, 329D L, 330D L, 345C mini excavators; guarantees compatibility || Direct Replacement: Matches part number 221-8874; simplifies installation with no modifications needed || Robust Build: Crafted to factory specifications; ensures long-lasting performance in rugged environments || Customizable Operation petty; allows tailored programming; enhances hydraulic and engine efficiency for excavators || Model Confirmation: Provide ECU number and engine nameplate image post-purchase; verifies compatibility for setup
LIUCHUANG Vehicle-Specific Fit: Engineered for Caterpillar 308D, 312D, 315D L, 319D, 319D LN, 320D FM RR, 320D L, 320D LRR, 323D L, 323D LN, 324D L, 325D L, 329D L, 330D L, 345C mini excavators; guarantees compatibility || Direct Replacement: Matches part number 221-8874; simplifies installation with no modifications needed || Robust Build: Crafted to factory specifications; ensures long-lasting performance in rugged environments || Customizable Operation petty; allows tailored programming; enhances hydraulic and engine efficiency for excavators || Model Confirmation: Provide ECU number and engine nameplate image post-purchase; verifies compatibility for setup
221-8874 2218874 ECU ECM Controller Electronic Control Module Programmed for Caterpillar 308D 312D 315D 319D 319DL 320D 320DL 323D 323DLN 324D 324DL 325D 325DL 329D 329DL 330D 330DL
rsityhalf ????Part Name:Controller Electronic Control Module || ????Part Number:221-8874 2218874 || ????Application:for Caterpillar 308D 312D 315D 319D 319DL 320D 320DL 323D 323DLN 324D 324DL 325D 325DL 329D 329DL 330D 330DL || ????Tip: If you need any other parts, please contact us - we are a professional sales team and have many products to offer to you. Many buyers are very satisfied with our service. You can get first-class products and high-quality services from us, believe me, you will have a pleasant shopping experience here. || ????Attention: If you are unsure if the product is suitable for your machine model. In order not to delay your use of the parts, please provide your engine nameplate or serial number and part number, and we will help you confirm if it is suitable. To avoid unnecessary returns, please carefully check the product image and part number to ensure that it is the product you want. Thank you for your support and understanding!
rsityhalf ????Part Name:Controller Electronic Control Module || ????Part Number:221-8874 2218874 || ????Application:for Caterpillar 308D 312D 315D 319D 319DL 320D 320DL 323D 323DLN 324D 324DL 325D 325DL 329D 329DL 330D 330DL || ????Tip: If you need any other parts, please contact us - we are a professional sales team and have many products to offer to you. Many buyers are very satisfied with our service. You can get first-class products and high-quality services from us, believe me, you will have a pleasant shopping experience here. || ????Attention: If you are unsure if the product is suitable for your machine model. In order not to delay your use of the parts, please provide your engine nameplate or serial number and part number, and we will help you confirm if it is suitable. To avoid unnecessary returns, please carefully check the product image and part number to ensure that it is the product you want. Thank you for your support and understanding!
ECU Engine Controller 366-8821 2218874 Panel 3332392 Cat E320D 329d 345d With Program Unit Control CPU 3722906 262-2879
QRLVJFMTY 1.stable operation, reduce the probability of failure, to ensure that the engine working process is safe and reliable. || 2. Accurate data, effectively improve engine power output, accurate engine data monitoring, timely feedback. || 3. Quick response, can quickly respond to the engine instructions. || 4. Strict program, built-in strict control program, accurate regulation. || 5. Fault self-test, can detect the fault by itself, easy to check and maintain.
QRLVJFMTY 1.stable operation, reduce the probability of failure, to ensure that the engine working process is safe and reliable. || 2. Accurate data, effectively improve engine power output, accurate engine data monitoring, timely feedback. || 3. Quick response, can quickly respond to the engine instructions. || 4. Strict program, built-in strict control program, accurate regulation. || 5. Fault self-test, can detect the fault by itself, easy to check and maintain.
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2018-03-14
Number on catalog scheme:
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2218874
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Compatible equipment models: 2218874:
Information:
The Monitoring System is designed to alert the operator to an immediate problem with any of the engine systems that are monitored. The Monitoring System is also designed to alert the operator to an impending problem with any of the engine systems that are monitored.Indicators and Gauges
Illustration 1 g01063079
Gauge cluster and indicators
Diagnostic Lamp (1) - The diagnostic lamp is used to indicate the existence of a fault by flashing a fault code. For a more detailed discussion of the diagnostic lamp, please see this Operation and Maintenance Manual, "Diagnostic Lamp" topic.
Engine Oil Pressure (2) - The oil pressure should be greatest after a cold engine is started. The pressure will decrease as the engine warms up. The pressure will increase when the engine rpm is increased. The pressure will stabilize when the engine rpm is stable.A lower oil pressure is normal at low idle. If the load is stable and the gauge reading changes, perform the following procedure:
Remove the load.
Reduce engine speed to low idle.
Check and maintain the oil level.
Tachometer (3) - This gauge indicates engine speed (rpm). When the throttle control lever is moved to the full throttle position without load, the engine is running at high idle. The engine is running at the full load rpm when the throttle control lever is at the full throttle position with maximum rated load.
To help prevent engine damage, never exceed the high idle rpm. Overspeeding can result in serious damage to the engine. The engine can be operated at high idle without damage, but should never be allowed to exceed high idle rpm.
Note: The high idle rpm and the full load rpm are stamped on the Information Plate.
Coolant Temperature (4) - When the coolant temperature is above the normal operating value, the coolant temperature gauge will be in the red zone. Refer to the Messenger display for any additional information that may be available.
Warning Lamp (5) - There is a general fault in the engine. Refer to the Messenger display for any additional information that may be available.
Fuel Pressure (6) - This gauge indicates fuel pressure to the fuel injection pump from the fuel filter. A decrease in fuel pressure usually indicates a dirty fuel filter or a plugged fuel filter. As the fuel filter becomes plugged, there will be a noticeable reduction in engine performance.
System Voltage (7) - This gauge indicates the voltage of the electrical system.Circuit Breaker (8) - Reset the circuit breaker if a circuit breaker trips. Press the button in order to reset the circuit breaker. If the electrical system is working properly, the button will remain pressed. If the button does not remain pressed or if the circuit breaker trips soon after being reset, check the appropriate electrical circuit. Repair the electrical circuit, if necessary.Start Switch (9) - The start switch has three positions: OFF, RUN and START. When the start switch is turned clockwise to the RUN position, the lamps will flash for 5 seconds during the system test. The lamps will then shut
Illustration 1 g01063079
Gauge cluster and indicators
Diagnostic Lamp (1) - The diagnostic lamp is used to indicate the existence of a fault by flashing a fault code. For a more detailed discussion of the diagnostic lamp, please see this Operation and Maintenance Manual, "Diagnostic Lamp" topic.
Engine Oil Pressure (2) - The oil pressure should be greatest after a cold engine is started. The pressure will decrease as the engine warms up. The pressure will increase when the engine rpm is increased. The pressure will stabilize when the engine rpm is stable.A lower oil pressure is normal at low idle. If the load is stable and the gauge reading changes, perform the following procedure:
Remove the load.
Reduce engine speed to low idle.
Check and maintain the oil level.
Tachometer (3) - This gauge indicates engine speed (rpm). When the throttle control lever is moved to the full throttle position without load, the engine is running at high idle. The engine is running at the full load rpm when the throttle control lever is at the full throttle position with maximum rated load.
To help prevent engine damage, never exceed the high idle rpm. Overspeeding can result in serious damage to the engine. The engine can be operated at high idle without damage, but should never be allowed to exceed high idle rpm.
Note: The high idle rpm and the full load rpm are stamped on the Information Plate.
Coolant Temperature (4) - When the coolant temperature is above the normal operating value, the coolant temperature gauge will be in the red zone. Refer to the Messenger display for any additional information that may be available.
Warning Lamp (5) - There is a general fault in the engine. Refer to the Messenger display for any additional information that may be available.
Fuel Pressure (6) - This gauge indicates fuel pressure to the fuel injection pump from the fuel filter. A decrease in fuel pressure usually indicates a dirty fuel filter or a plugged fuel filter. As the fuel filter becomes plugged, there will be a noticeable reduction in engine performance.
System Voltage (7) - This gauge indicates the voltage of the electrical system.Circuit Breaker (8) - Reset the circuit breaker if a circuit breaker trips. Press the button in order to reset the circuit breaker. If the electrical system is working properly, the button will remain pressed. If the button does not remain pressed or if the circuit breaker trips soon after being reset, check the appropriate electrical circuit. Repair the electrical circuit, if necessary.Start Switch (9) - The start switch has three positions: OFF, RUN and START. When the start switch is turned clockwise to the RUN position, the lamps will flash for 5 seconds during the system test. The lamps will then shut
Caterpillar parts catalog:
Parts control Caterpillar catalog:
120M, 12M, 2470C, 311D LRR, 312D, 312D L, 313D, 314D CR, 314D LCR, 315D L, 318D L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 321D LCR, 323D L, 323D...
324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 326D L, 328D LCR, 329D, 329D L, 329D LN, 365C, 365C L, 365C L MH, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D...
307D, 308D, 311D LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 315D L, 318D L, 318D2 L, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 32...
2572950
CONTROL GP-SWITCH
320C FM, 320D, 320D FM, 320D FM RR, 324D FM, 324D FM LL, 325D FM, 325D FM LL, 330D FM, 568 FM LL
320C FM, 320D, 320D FM, 320D FM RR, 324D FM, 324D FM LL, 325D FM, 325D FM LL, 330D FM, 568 FM LL
1997932
CONTROL AS-A/C & HEATER
320D, 320D FM, 320D FM RR, 324D FM, 324D FM LL, 325D FM, 330D FM, 568 FM LL
320D, 320D FM, 320D FM RR, 324D FM, 324D FM LL, 325D FM, 330D FM, 568 FM LL
2277617
CONTROL GP-HANDLE
320D, 320D FM, 320D FM RR, 320D LRR, 320D RR, 320D2, 321D LCR, 323D L, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330D, 330D FM, 330D L, ...
320D, 320D FM, 320D FM RR, 320D LRR, 320D RR, 320D2, 321D LCR, 323D L, 324D, 324D FM, 324D FM LL, 324D L, 324D LN, 325D, 325D FM, 325D FM LL, 325D L, 325D MH, 328D LCR, 329D L, 330D, 330D FM, 330D L, ...
1454446
CONTROL GP-WASHER & WIPER
320B, 320C, 322C, 323D L, 323D LN, 324D LN, 325B L, 325C, 325D, 325D L, 330B L, 330C, 330C L, 330D, 330D L, 330D LN, 336D L, 336E HVG, 345B II, 345B L, 345C, 345C L, 349E L HVG, 365B, 365B II, 365C, 3...
320B, 320C, 322C, 323D L, 323D LN, 324D LN, 325B L, 325C, 325D, 325D L, 330B L, 330C, 330C L, 330D, 330D L, 330D LN, 336D L, 336E HVG, 345B II, 345B L, 345C, 345C L, 349E L HVG, 365B, 365B II, 365C, 3...
2475185
CONTROL GP-HANDLE
323D LN, 330D L, 336D L, 345C
323D LN, 330D L, 336D L, 345C
2825487
CONTROL AS
330D L, 345C
330D L, 345C
2825488
CONTROL AS
330D L, 345C
330D L, 345C
3065987
CONTROL GP-HANDLE
307D, 308D
307D, 308D
3065988
CONTROL GP-HANDLE
307D, 308D
307D, 308D
3065989
CONTROL GP-HANDLE
307D, 308D
307D, 308D
3121444
CONTROL GP-HANDLE
307D, 308D
307D, 308D
2457832
CONTROL AS
307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR,...
307D, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 315D L, 318D L, 318D2 L, 319D, 319D L, 319D LN, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR,...
307D, 308D, 311D LRR, 312D, 312D L, 312D2, 312D2 GC, 312D2 L, 313D, 313D2, 313D2 LGP, 314D CR, 314D LCR, 315D L, 318D L, 318D2 L, 319D L, 319D LN, 320D, 320D FM, 320D GC, 320D L, 320D LN, 320D LRR, 32...
3125848
CONTROL GP-SWITCH
M318D MH, M322D MH
M318D MH, M322D MH
2974595
CONTROL GP-HANDLE
311D LRR, 312D, 312D L, 314D CR, 314D LCR, 315D L, 319D, 319D L, 320D, 320D L, 320D LRR, 320D RR, 320D2 L, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D L, 324D LN, 325D, 325D L, 328D LCR, 329D, 329D...
311D LRR, 312D, 312D L, 314D CR, 314D LCR, 315D L, 319D, 319D L, 320D, 320D L, 320D LRR, 320D RR, 320D2 L, 321D LCR, 323D L, 323D LN, 323D SA, 324D, 324D L, 324D LN, 325D, 325D L, 328D LCR, 329D, 329D...
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 ...