Cummins ECM ECU Models & Codes Inquiry - May 25, 2025
Looking for reliable Cummins engine Electronic Control Modules (ECMs) and Electronic Control Units (ECUs)? Growshine International offers a comprehensive range of genuine and high-quality aftermarket options for various Cummins engine series. Our expertise covers a wide spectrum of applications, including diesel engines, diesel generators, engineering machinery, and marine power systems.
We specialize in providing ECM and ECU solutions for the following Cummins engine models:
- QSX15
- QSK38
- QSK23
- QST30
- QSK60
- QSK19
- QSK78
- QSK95
Our inventory includes ECMs with the following model and code numbers:
- 2871203
- 4054322
- 2871202
- 406777
- 3681541
- 2871297
Specifically, we offer the Cummins QSX15 dedicated 2871297 electronic control module, an imported ECM known for its reliability and performance. This is a crucial component for optimizing the operation of your Cummins QSX15 engine.
We also stock various other Cummins ECM control modules, including:
- 2871202
- 3681541
- 2871297
- 4067777 (Note: Possibly a typo, should be similar to others)
- 4054322
In addition to the ECMs, we provide Cummins ECM boards with the following part numbers:
- 3408501
- 4988820
- 33185648 (Note: Likely a partial or incorrectly formatted number)
- 4995445
- 5293524
- 5293525
Growshine International is your trusted partner for distributing and selling Cummins electronic fuel injection (EFI) systems and components for QSX15, QSK38, QSX15, QSK23, QST30, QSK60, QSK19, QSK78, and QSK95 diesel engines, diesel generators, engineering machinery, and marine power systems. Our computer-controlled ECM ECU units are essential for modern diesel engine management.
We import and supply high-performance Cummins QSX15, QSK38, QSX15, QSK23, QST30, QSK60, QSK19, QSK78, QSK95 diesel engines and offer comprehensive after-sales service. Our team of experienced mechanical and electrical maintenance engineers, backed by two decades of expertise, provides professional services including guidance, warranty support, maintenance, fuel pump and injector calibration, technical assistance, and major overhauls. We are available 24/7 to resolve any machine failures you may encounter.
We also supply fuel injection components such as the Foton Cummins ISF3.8 electronic control engine injector with part numbers 5283275 and 0445120134, commonly used in Ouman vehicles. Additionally, we offer the Cummins engine urea injector assembly with part number A028Y791, suitable for Shaanxi Auto heavy-duty trucks.
For Cummins QSM11 engines, we provide genuine cylinder block assemblies (bare engines) with national warranty, ideal for port equipment like front-end loaders. Our range extends to Chongqing Cummins K50 rocker arms/valve arms with part number 3053479, essential for large engineering machinery.
Looking for injectors? We have Cummins QSX15-C600 injectors with part number 4062569 / 55-ton mining truck fuel nozzles. We also supply Cummins X15 engine coolant level sensors with part number 4903489, compatible with Lovol Heavy Industry FR460 excavator accessories.
Our inventory also includes Dongfeng Cummins 6C engine fuel pumps with part numbers 5258153 and 4941011, complete diesel pump assemblies. We cater to various equipment needs with Cummins QSX15 engines for Case STX500 tractors (QSX15-A500) and oilfield equipment like fracturing trucks (QSX15-447KW). For excavators, we offer Cummins QSX15 engines for Hyundai R800 models and Cummins QSM11 engines (CPL8608) for Atlas ST14 underground loaders. We also support Fugga QYU150 crawler cranes with Cummins QSM11-C400 engines and Sullair 780 air compressors using Cummins QSM11 engines (QSM11-224KW). For mining trucks, we have Cummins QSL8.9 engines for Atlas MT2000 models and Cummins QSB6.7 engines (QSB6.7-C205-30) for Atlas drilling rigs.
We further provide Cummins engine KTA38 injectors with part number 3053124 for K-series marine engines and Dongfeng Cummins engine parts such as QSL9.3 injectors with part number 4359204 for Chengdu Push Engineering Machinery. Our range includes Dongfeng Cummins 4B engines (QSB4.5, 4D107) crankshafts with part numbers 3974539 and 3968176, as well as Cummins 6C8.3 engine crankshafts with part number 3917320 for XCMG XE360U excavator diesel engines.
For heavy-duty applications, we supply Dongfeng Cummins ISZ13 engine HE551CW turbochargers with part number C3790717 for GTL tractors, and Dongfeng Cummins 6BT5.9 electronic control engine cylinder heads with part number 3934773. We also cater to mining equipment with XCMG TFM112 mining dump trucks using Cummins QSM11 engine assemblies and provide Dongfeng Cummins intake pipe clamps with part number 3903652 for Yuchai excavator engines.
Fuel injector needs? We offer Foton Cummins ISF3.8 injectors with part number 5296723 for Shaanxi Delong trucks and Foton Ouman Cummins ISF2.8 National V turbochargers with part number 5370734 for heavy trucks. Additionally, we stock Foton Cummins ISF3.8 engine parts like lower main bearing shells with part number 4948505 and upper main bearing shells with part number 4948504. We also provide Cummins engine cylinder head assemblies with original factory specifications for diesel vehicles.
While we primarily focus on heavy machinery, we also note inquiries about Japan imported 60 excavators such as CAT 55 and Caterpillar 306/305.5 models for domestic and international trade. We supply Cummins ISF3.8 engine connecting rods (original parts) with part number 5257364F suitable for vehicle and machine applications.
We acknowledge inquiries about 307E2 Japan imported 307.5 excavators, Caterpillar 308E excavators, and 306E2 models. For larger machinery, we offer Caterpillar 315D2gc excavators direct from the source with excavator exit customs declarations. We also supply Cummins QST30 engine complete machine parts used in Sany Heavy Industry SRT95 mining dump trucks.
Finally, our offerings include Dongfeng Cummins 6C8.3 engine fuel transfer pumps with part number 4988747, suitable for loaders and rock drilling machines.
Growshine International: Your Partner in Quality Parts
Growshine International (英文为：Growshine International) is a leading import and export trading company specializing in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are committed to providing our customers with high-quality products and exceptional service.
Our main business includes:
- Import and export of diesel engine parts
- Supply of genuine and aftermarket components
- Comprehensive solutions for Cummins engines
- Parts for excavators, loaders, trucks, tractors, and generators
- Fuel injection systems and components
- Electronic control modules (ECMs) and units (ECUs)
- Crankshafts, cylinder heads, injectors, fuel pumps, turbochargers, and more
- Parts for heavy-duty vehicles
- Components for agricultural equipment
- Spare parts for various automobile makes and models
- Global sourcing and distribution of machinery parts
- Expert technical support and consultation
- Efficient and reliable shipping services
- Customized parts sourcing upon request
- Competitive pricing on all our products
- Building long-term partnerships with our clients
- Ensuring customer satisfaction through quality and service
- Expanding our product range to meet market demands
- Staying updated with the latest industry trends
- Providing innovative solutions for your machinery needs
- Your trusted source for construction equipment parts
Choose Growshine for all your machinery part needs!
Nomenclature Explanation of Machinery Parts (Part 6)
- 燃油泵 (Rányóu bèng) / Fuel Pump / Топливный насос: It delivers fuel from the tank to the engine. Example: 东风康明斯 6C 燃油泵 (Dōngfēng Kāngmíngsī 6C Rányóu bèng) / Dongfeng Cummins 6C Fuel Pump / Топливный насос Dongfeng Cummins 6C.
- 曲轴 (Qūzhóu) / Crankshaft / Коленчатый вал: It converts the reciprocating motion of the pistons into rotational motion. Example: 徐工 XE360U 曲轴 (Xúgōng XE360U Qūzhóu) / XCMG XE360U Crankshaft / Коленчатый вал XCMG XE360U.
- 涡轮增压器 (Wōlún zēngyāqì) / Turbocharger / Турбокомпрессор: It forces more air into the engine, increasing power. Example: GTL 牵引车 涡轮增压器 (GTL Qiānyǐnchē Wōlún zēngyāqì) / GTL Tractor Turbocharger / Турбокомпрессор тягача GTL.
- 气缸盖 (Qìgāng gài) / Cylinder Head / Головка цилиндра: It covers the cylinders and contains valves and combustion chambers. Example: 东风康明斯 6BT5.9 气缸盖 (Dōngfēng Kāngmíngsī 6BT5.9 Qìgāng gài) / Dongfeng Cummins 6BT5.9 Cylinder Head / Головка цилиндра Dongfeng Cummins 6BT5.9.
- 输油泵 (Shūyóu bèng) / Fuel Transfer Pump / Подкачивающий топливный насос: It transfers fuel from the fuel tank to the injection pump. Example: 东风康明斯 6C8.3 输油泵 (Dōngfēng Kāngmíngsī 6C8.3 Shūyóu bèng) / Dongfeng Cummins 6C8.3 Fuel Transfer Pump / Подкачивающий топливный насос Dongfeng Cummins 6C8.3.
- 喷油器 (Pēnyóuqì) / Injector / Форсунка: It sprays fuel into the engine cylinders at the correct pressure and timing. Example: 康明斯 QSX15 喷油器 (Kāngmíngsī QSX15 Pēnyóuqì) / Cummins QSX15 Injector / Форсунка Cummins QSX15.
- 尿素喷嘴 (Niàosù pēnzuǐ) / Urea Injector / Форсунка мочевины: It injects urea solution into the exhaust stream to reduce NOx emissions. Example: 陕汽 重卡 尿素喷嘴 (Shǎnqì Zhòngkǎ Niàosù pēnzuǐ) / Shaanxi Auto Heavy Truck Urea Injector / Форсунка мочевины Shaanxi Auto Heavy Truck.
- 摇臂 (Yáobì) / Rocker Arm / Коромысло: It transmits motion from the camshaft to the valves. Example: 重庆康明斯 K50 摇臂 (Chóngqìng Kāngmíngsī K50 Yáobì) / Chongqing Cummins K50 Rocker Arm / Коромысло Chongqing Cummins K50.
- 液位传感器 (Yèwèi chuángǎnqì) / Level Sensor / Датчик уровня: It measures the level of fluids such as coolant or fuel. Example: 雷沃重工 FR460 液位传感器 (Léiwō Zhònggōng FR460 Yèwèi chuángǎnqì) / Lovol Heavy Industry FR460 Level Sensor / Датчик уровня Lovol Heavy Industry FR460.
- 进气管卡箍 (Jìnqì guǎn kǎgū) / Intake Pipe Clamp / Хомут впускного патрубка: It secures the connection of the intake pipes. Example: 玉柴挖掘机 进气管卡箍 (Yùchái Wājuéjī Jìnqì guǎn kǎgū) / Yuchai Excavator Intake Pipe Clamp / Хомут впускного патрубка экскаватора Yuchai.
Common Questions about Cummins ECMs and Fuel Injection
- What is an ECM in a diesel engine?
An ECM (Engine Control Module) is an electronic control unit that manages various aspects of the diesel engine's operation, including fuel injection timing and quantity, air intake, emissions control, and diagnostics. It receives data from various sensors throughout the engine and makes real-time adjustments to optimize performance and efficiency.
- Why might an ECM need to be replaced?
An ECM might need replacement due to various reasons, such as electrical damage from voltage spikes or shorts, physical damage from impact or extreme temperatures, software corruption, or internal component failure due to age and wear. Symptoms of a failing ECM can include difficulty starting, poor engine performance, increased fuel consumption, and diagnostic trouble codes.
- What is the role of fuel injectors in a diesel engine?
Fuel injectors are critical components in a diesel engine that are responsible for atomizing and injecting fuel into the combustion chambers at the precise moment and with the correct pressure. This ensures efficient combustion, which is essential for power output, fuel economy, and emissions control. Faulty fuel injectors can lead to issues like misfiring, rough idling, black smoke, and reduced engine power.
Troubleshooting Tip: Cummins QSM11 Engine Starting Issues in a Sany SRT95 Mining Truck
If your Sany SRT95 mining truck equipped with a Cummins QSM11 engine is experiencing difficulty starting, here's a potential issue and solution:
Problem: The engine cranks but does not start, or starts intermittently. This could be due to a faulty fuel level sensor (康明斯 X15 发动机液位传感器 4903489) providing incorrect fuel level readings to the ECM. If the ECM believes the fuel level is too low, it may prevent the engine from starting to protect it from running dry.
Solution:
- Check the fuel tank to visually confirm the fuel level.
- Use a diagnostic tool to read the fuel level sensor data as reported by the ECM.
- Inspect the wiring and connections to the fuel level sensor for any damage or corrosion.
- If the sensor data is inconsistent with the actual fuel level, or if the sensor is reporting zero fuel even when the tank has fuel, replace the fuel level sensor with a new one (part number 4903489).
- After replacement, clear any fault codes and try starting the engine.
Growshine International is your reliable source for a wide range of engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are dedicated to providing quality products and excellent service to our global clientele.
由广数供应链（CGSC）团队提供运营方案 ➤
