Guangzhou Zhuohang Auto Parts Co., Ltd.
                                                                                                           
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Cum-mins QSK60 Series Electronic Unit Fuel Injector 4326781, Cross PN 4001813 for Mining, Marine & Generator Diesel Engine

Price Negotiable
Price: 200-500$
MOQ: one
Delivery Time: 3-5days
Brand: CUM-MINS
Product Description

CU-MMINS QSK60 Series Electronic Unit Fuel Injector 4326781, Cross PN 4001813 for Mining, Marine & Generator Diesel Engine

This heavy-duty electronic common rail fuel injector 4326781 is OEM interchangeable spare part matched for Cum-mins QSK23 and QSK60 large-bore industrial and marine diesel engines, engineered for round-the-clock uninterrupted heavy-load operation on open-pit mining haulers, large excavators, ocean-going marine main engines and megawatt stationary generator sets.

Equipped with wear-resistant multi-hole alloy nozzle and high-stability integrated solenoid valve, it adopts ultra-high pressure common rail injection technology to realize multi-stage precise fuel injection and micron-level ultra-fine atomization. It thoroughly fixes common engine malfunctions including insufficient power output, dense black exhaust smoke, hard cold startup, fluctuating idle speed, excessive fuel consumption, fuel leakage and ECU cylinder misfire fault codes.
Multi-layer high-temperature resistant FKM sealing rings and thickened anti-salt-fog copper gaskets are configured to withstand long-term high operating temperature, violent mechanical vibration and marine salt fog corrosion. Every finished injector passes full professional bench calibration covering injection pressure, fuel flow uniformity, spray shape and electrical signal consistency. Each unit carries an exclusive calibration code; professional diagnostic scanner must be used to program the matching code into ECU after installation to balance cylinder power output and meet global industrial & marine emission standards.
We stock brand new and fully remanufactured injectors. Neutral export carton packaging, flexible MOQ and tiered bulk wholesale discounts are available. Our 12-month global warranty delivers reliable after-sales support for mining maintenance yards, marine service workshops and worldwide heavy-duty diesel spare parts distributors.

We are a professional wholesale supplier specializing in CU-MINS heavy-duty engine fuel system spare parts, full coverage of QSK19/QSK23/QSK45/QSK60/QSK78 series injectors, nozzles and control valves for mining, marine and power generation industries.


We build an independent standardized calibration workshop equipped with full set professional test benches to conduct 100% pre-delivery quality inspection for all injectors to guarantee stable performance.


Our core competitive advantages: massive ready spot inventory, factory-direct favorable price, low MOQ support, customizable neutral export packaging and global door-to-door logistics delivery solutions.


We supply premium new aftermarket and remanufactured injectors plus reliable full-cycle after-sales service for overseas mining maintenance factories, marine service yards, generator repair shops and global heavy machinery auto parts distributors.

1. Can this injector fit my car directly?
Please send your car model, year and original OE number for accurate matching.
2. Do injectors come with calibration codes?
Yes, every injector is attached with unique calibration code.
3. What quality options do you have?
New Original, OEM Packed and Remanufactured injectors available.
4. How long is your warranty?
All injectors enjoy 12-month global warranty.
5. What’s your delivery time?
In-stock items ship within 3-7 working days worldwide.
6. Can I mix different part numbers in one order?
Yes, mixed MOQ is acceptable for all our diesel injectors.
Specialized in complete diesel engine spare parts including fuel injectors, high-pressure fuel pumps and engine ECUs, we solve your trouble of hard-to-match auto components.
Every injector, pump and ECU is fully calibrated and strictly bench-tested before shipment to avoid engine failure and repeated maintenance. We carry full series solenoid & piezo injectors, matching ECUs and original pumps for Toyota, Denso, bo-sch vehicles.
We support global auto wholesalers, repair garages and importers with rich in-stock items, flexible mixed MOQ, professional model matching guidance and fast worldwide delivery. All our products come with a 12-month global warranty.
Choose us for stable quality, competitive price and one-stop technical support, your trusted long-term diesel parts partner.

Serial No. cum-mins Part Number Cross Reference Numbers Compatible Engine Compatible Applications Injector Type Rated Injection Pressure Nozzle Hole Quantity Unit Weight Quality Options Warranty & Service
1 4088431 4088430, 4954800 cum-mins QSK45/QSK60/QSK78 Diesel Engine Ultra-heavy mining trucks, large marine vessels, power generation units Common Rail Fuel Injector Up to 2800 Bar 10 holes 1.92 kg New Original, Remanufactured 12 months quality warranty, technical guidance, neutral export packing, global shipping solutions
2 4326639 4326638, 4001813 cum-mins QSK45/QSK60 Diesel Engine Mining haul trucks, marine propulsion systems, power generation units Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.85 kg New Original, Remanufactured 12 months quality warranty, technical support, neutral export packing, bulk discount available
3 4326779 4326778, 4307516 cum-mins QSK45/QSK60 Diesel Engine Heavy-duty mining equipment, marine diesel engines, industrial machinery Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.85 kg New Original, Remanufactured 12 months quality warranty, technical guidance, neutral packing, global delivery available
4 4326780 4326781, 4001813 cum-mins QSK45/QSK60 Diesel Engine Large mining trucks, marine vessels, stationary generator sets Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.85 kg New Original, Remanufactured 12 months quality warranty, technical support, neutral export packing, bulk wholesale discount
5 4326781 4326780, 4001813 cum-mins QSK45/QSK60 Diesel Engine Heavy-duty construction machinery, mining equipment, marine diesel engines Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.85 kg New Original, Remanufactured 12 months quality warranty, technical guidance, neutral packing, global shipping solutions
6 4902827 4902828, 4062090 cum-mins QSK23/QSK60 Diesel Engine Medium-duty construction machinery, generator sets, light marine vessels Common Rail Fuel Injector Up to 2600 Bar 8 holes 1.82 kg New Original, Remanufactured 12 months quality warranty, technical support, neutral export packing, bulk discount available
7 4902828 4902827, 4062091 cum-mins QSK19/QSK45/QSK60 Diesel Engine Light to heavy-duty construction machinery, mining equipment, generator sets Common Rail Fuel Injector Up to 2600 Bar 8 holes 1.82 kg New Original, Remanufactured 12 months quality warranty, technical guidance, neutral packing, global delivery available
8 4921360 4921361, 4002145 cum-mins QSK60 Diesel Engine Large-scale mining equipment, marine diesel engines, power generation stations Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.88 kg New Original, Remanufactured 12 months quality warranty, technical support, neutral export packing, bulk wholesale discount
9 4923349 4923348, 4010025 cum-mins QSK60 Diesel Engine Heavy-duty industrial equipment, mining machinery, marine diesel engines Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.88 kg New Original, Remanufactured 12 months quality warranty, technical guidance, neutral packing, global shipping solutions
10 4928345 4928344, 4010029 cum-mins QSK60 Diesel Engine Mining equipment, generator sets, marine propulsion systems, construction machinery Electronic Unit Injector (EUI) Up to 3000 Bar 8 holes 1.88 kg New Original, Remanufactured 12 months quality warranty, technical support, neutral export packing, bulk discount available
11 4954801 4954800, 4088431 cum-mins QSK45/QSK60/QSK78 Diesel Engine Ultra-heavy mining trucks, large marine vessels, power generation units Common Rail Fuel Injector Up to 2800 Bar 10 holes 1.92 kg New Original, Remanufactured 12 months quality warranty, technical guidance, neutral packing, global delivery available


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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Zhuohang Auto Parts Co., Ltd.
Location Yiyun Town, Baiyun District, Guangzhou City, Guangdong Province, China
Contact Person Logan Wu

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