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original Excavator Fuel Injector 0R-8680 for 3500A Engine 7E-6408 4P-9076 6I-3075 0R-2921 new injector original new injector
| Model Number: | 0R-8680 |
| MOQ: | 1 Piece |
| Price: | $299-$480 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original Excavator Fuel Injector 0R-8680
,3500A Engine Fuel Injector
,Diesel Fuel Injector 7E-6408
original Excavator Fuel Injector 0R-8680 for 3500A Engine 7E-6408 4P-9076 6I-3075 0R-2921 new injector original new injector
Fuel Type | Diesel |
Condition | OEM Replacement |
Applicable Engine | 3512, 3512A, 3512B, 3516, 3516B, 3508, 3508B, 3516C (verify by serial number) |
Injector Type | Mechanical Unit Injector |
Quality Standard | ISO Quality Standard |
Packaging | Industrial Export Packaging |
Fuel System | Direct Injection |
OE Number | 0R-8680 |
Brand | |
Cross Number / Universal Number | 0R8680, 8N-7005, 8N7005, 4W-7018, 4W7018 |
Vehicle / Equipment Application | Generator Sets, Marine Engines, Mining Equipment, Oilfield Equipment, Industrial Power Systems, Pump Drives, Power Stations |
Application Type | Engine Adaptation / Direct Replacement |
The 0R-8680 fuel injector is a precision-engineered replacement component specifically designed for the 3512A diesel engine platform, with verified compatibility across the 3512, 3512B, 3516, 3516B, 3508, 3508B, and 3516C engine series. Manufactured to original equipment specifications using high-strength alloy steel, this injector assembly delivers superior fuel atomization through its optimized nozzle geometry, supporting stable injection timing and consistent fuel delivery under heavy-duty industrial operating conditions.
This injector is widely deployed in power generation installations, marine propulsion systems, mining power units, oilfield service equipment, and industrial pump drives. It serves as a direct-fit replacement for cross reference numbers 0R8680, 8N-7005, and 4W-7018, providing maintenance teams and fleet operators with a reliable solution for engine overhaul projects. The corrosion-resistant construction ensures dependable performance in marine and offshore environments, while the wear-resistant internal components reduce servicing frequency and total cost of ownership.
Routine maintenance intervals for the 0R-8680 include daily inspection of fuel lines and smoke characteristics, 500-hour fuel filter replacement, 2000-hour spray pattern evaluation, and full injector calibration during major engine overhauls. Common diagnostic indicators such as hard starting, black smoke, excessive fuel consumption, or rough idle often signal the need for injector service. Operators should always verify engine serial numbers against the approved application list before installation to ensure correct engine adaptation and warranty compliance.
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
