| Stock | In stock |
| CAR | DIESEL CAR |
| Supply Ability | 10000 |
| Delivery Time | 3-5 work days |
| Size | Original Size |
| Appliion | Fuel Injection System |
| REMAN num | 243-4503 |
| Warranty | 12 months |
| Packaging Details | Original Packing |
| ENGINE | ENGINE |
| Contact | 0086 18136531233 |
| Part Number 2 | 387-9428 |
| MOQ | 1 PC |
| Product name | Original injector |
| Part Number | 20R-8058 |
| Payment Terms | T/T, Western Union, Paypal, RMB |
| Packing | Original package |
| Place of Origin | USA |
| Model Number | 243-4503 |
| Certification | IOS+86 18136531233 |
View Detail Information
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Product Specification
| Stock | In stock | CAR | DIESEL CAR |
| Supply Ability | 10000 | Delivery Time | 3-5 work days |
| Size | Original Size | Appliion | Fuel Injection System |
| REMAN num | 243-4503 | Warranty | 12 months |
| Packaging Details | Original Packing | ENGINE | ENGINE |
| Contact | 0086 18136531233 | Part Number 2 | 387-9428 |
| MOQ | 1 PC | Product name | Original injector |
| Part Number | 20R-8058 | Payment Terms | T/T, Western Union, Paypal, RMB |
| Packing | Original package | Place of Origin | USA |
| Model Number | 243-4503 | Certification | IOS+86 18136531233 |
| High Light | original Common Rail Fuel Injector for C7 Engine ,C7 Engine Diesel Injector replacement ,Excavator E324D E325D Fuel Injector | ||
Fuel Type | Diesel |
Condition | New / OEM Equivalent |
Applicable Engine | C7, C7 ACERT, C7 Industrial Engine, C7 Generator Engine, C7 Marine Auxiliary Engine |
Injector Type | Common Rail Diesel Fuel Injector / Nozzle Assembly |
Quality Standard | OEM Dimensional Tolerances, 100% Quality Inspection |
Packaging | Neutral Protective Packaging |
Fuel System | High-Pressure Common Rail Fuel Injection System |
OE Number | 243-4503 |
Brand | . |
Cross Number / Universal Number | 243-4503, 2434503, 10R-7224, 10R7224 |
Vehicle / Equipment Application | Excavators, Wheel Loaders, Backhoe Loaders, Motor Graders, Rollers, Generator Sets, Industrial Pumps, Compressor Drives, Diesel Power Units, Marine Auxiliary Systems |
Application Type | Construction, Mining, Transportation, Agricultural Machinery, Marine Equipment, Generator Systems, Industrial Manufacturing, Oil & Gas Support Equipment |
Engineered for demanding heavy-duty diesel applications, the 243-4503 Fuel Injector is a precision replacement component built to match OEM dimensional tolerances of the C7 engine platform. Cross-referenced with 10R-7224, this injector is fully compatible with C7, C7 ACERT, C7 Industrial, C7 Generator, and C7 Marine Auxiliary engines. Each unit is manufactured from corrosion-resistant materials, machined to strict internal tolerances, and subjected to 100% quality inspection to ensure consistent high-pressure fuel delivery and reliable long-term operation in the field.
Advanced atomization technology delivers improved fuel spray patterns, resulting in increased combustion efficiency, reduced emissions, lower fuel consumption, enhanced engine response, and stable power delivery under variable load conditions. The 243-4503 injector supports a wide range of industrial and mobile equipment, including excavators, wheel loaders, backhoe loaders, motor graders, rollers, generator sets, industrial pumps, compressor drives, diesel power units, and marine auxiliary systems. Its heavy-duty construction makes it suitable for construction, mining, transportation, agricultural machinery, marine, generator, industrial manufacturing, and oil & gas support applications worldwide.
For optimal service life, clean the injector bore before installation, replace sealing washers, inspect fuel lines, apply OEM torque specifications, verify ECM compatibility, and complete post-installation fuel system testing. Recommended maintenance includes using high-quality diesel fuel, regular fuel filter replacement, preventing water contamination, monitoring fuel pressure, and following scheduled service intervals to avoid hard starting, power loss, rough idle, or elevated emissions.
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Contact Detail:
ADD:Huangpu hinery City, No.585-A, No.138, Southeast Road, Huangpu District, Guangzhou City,
Guangdong Province Tel:+86 020 88557755
Cellphone:+86 18136531233 WhatsApp:+86 18136531233
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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