GUANGZHOU CIBO AUTO PARTS TRADING CO.,LTD.
| REMAN num | 387-9441 |
| Product name | Original injector |
| Size | Original Size |
| Packing | Original package |
| Delivery Time | 3-5 work days |
| ENGINE | ENGINE |
| Warranty | 12 months |
| Appliion | Fuel Injection System |
| Payment Terms | T/T, Western Union, Paypal, RMB |
| Stock | In stock |
| Packaging Details | Original Packing |
| CAR | DIESEL CAR |
| Part Number | 387-9441 |
| Supply Ability | 10000 |
| Contact | 0086 18136531233 |
| MOQ | 1 PC |
| Part Number 2 | 387-9441 |
| Certification | IOS+86 18136531233 |
| Place of Origin | USA |
| Model Number | 387-9441 |
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Product Specification
| REMAN num | 387-9441 | Product name | Original injector |
| Size | Original Size | Packing | Original package |
| Delivery Time | 3-5 work days | ENGINE | ENGINE |
| Warranty | 12 months | Appliion | Fuel Injection System |
| Payment Terms | T/T, Western Union, Paypal, RMB | Stock | In stock |
| Packaging Details | Original Packing | CAR | DIESEL CAR |
| Part Number | 387-9441 | Supply Ability | 10000 |
| Contact | 0086 18136531233 | MOQ | 1 PC |
| Part Number 2 | 387-9441 | Certification | IOS+86 18136531233 |
| Place of Origin | USA | Model Number | 387-9441 |
| High Light | original 387-9441 fuel injector pump ，OEM auto part fuel injector ，diesel fuel injector replacement | ||
|
Fuel Type |
Diesel |
|
Condition |
Original / Reman Replacement |
|
Applicable Engine |
C7 Diesel Engine, C7 Marine Engine, C9 Marine Engine (verify by engine serial number) |
|
Injector Type |
Injector GP (Original / OE-style) |
|
Quality Standard |
OE-spec manufacturing, factory inspected, export-ready |
|
Packaging |
Export-ready individual packaging, suitable for bulk and pallet shipment |
|
Fuel System |
Electronic Unit Injector (EUI) / common-rail-style HEUI diesel injection for C7 platform |
|
OE Number |
387-9441 / 3879441 |
|
Brand |
|
|
Cross Number / Universal Number |
20R-8067, 20R8067, 10R-7226, 10R7226, 328-2587, 3282587, 295-9166, 2959166, 280-4174, 2804174, 10R4761, 10R7223, 328-2576, 10R4762, 10R4763 |
|
Vehicle / Equipment Application |
Construction machinery, medium-duty trucks, marine engines, diesel generator sets, industrial power units, fleet maintenance programs, mining support equipment, agricultural and forestry diesel equipment |
|
Application Type |
Engine-adapted ( C7 / C7 Marine / C9 Marine) |
The C7 diesel engine fuel injector 387-9441 is engineered as a direct engine-matched replacement, designed to meet the precise fuel delivery demands of the C7 platform. Built around the original 3879441 reference and supported by authorized cross numbers including 20R-8067, 10R-7226, 328-2587, 295-9166, and 280-4174, this injector GP is widely used in construction machinery, medium-duty trucks, marine engine packages, diesel generator sets, and industrial power units where the C7 configuration is standard. Verification through the engine serial number, current injector part number, machine arrangement number, and official service information is strongly recommended before installation to ensure full engine compatibility.
Designed for heavy-duty operating environments, the 3879441 C7 injector delivers fine atomization, stable injection quantity, and OE-style fitment, helping to address common C7 engine issues such as hard starting, rough idle, misfire, black smoke, white smoke, power loss, and elevated fuel consumption. Its precision-machined nozzle assembly, heavy-duty internal components, and consistent spray pattern support long service life under high-load and continuous-duty conditions, while reman replacement channels and quality inspection capability make it a practical choice for distributors, fleet operators, and engine rebuild workshops.
Proper maintenance of the C7 fuel injector 387-9441 requires clean fuel supply, regular filtration and water-separator service, clean fuel tank condition, correct engine oil maintenance, and periodic injector balance testing, leakage inspection, and diagnostic scanning. Good service practice helps prevent injector clogging, internal leakage, poor atomization, fuel dilution, and premature engine failure, ensuring stable engine performance across construction, marine, generator, and industrial applications.
Contact Detail:
ADD:Huangpu Machinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 19959162250 WhatsApp:+86 19959162250
Email:2209396088@qq.com
Company Details
Year Established:
1998
Total Annual:
10000000-50000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Our company specializes in oating diesel injectors for 30 years We sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,. PLEASE add new wahtsapp account, 008619128906105 Our company specializes in oating diesel injectors for 30 years We sell Diesel fuel system. Injector, Pump. Valve ,Nozzle, Plunger,. PLEASE add new wahtsapp account, 008619128906105
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