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original Diesel Engine Fuel Injector 20R-4147 for 3412 3408 3142E Engine Fuel Injector Pump Replacement for OEM 20R-0758 198-6877 232-1168 10R-1266 original new injector
| Model Number: | 20R-4147 |
| MOQ: | 1 Piece |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
Diesel engine fuel injector 20R-4147
,Fuel injector pump replacement OEM
,Original new injector 3412 3408
original Diesel Engine Fuel Injector 20R-4147 for 3412 3408 3142E Engine Fuel Injector Pump Replacement for OEM 20R-0758 198-6877 232-1168 10R-1266 original new injector
Fuel Type | Diesel |
Condition | New / OEM Certified |
Applicable Engine | 3412, 3412B, 3412C |
Injector Type | Mechanical / Common Rail |
Quality Standard | OEM Certified |
Packaging | Industrial Protective Packaging |
Fuel System | Diesel Injection System (Operating Pressure 1200–1600 bar) |
OE Number | 20R-4147 |
Brand | OEM Replacement |
Cross Number / Universal Number | 10R-7222, 331-8770, 0R-4171 |
Vehicle / Equipment Application | Mining & Construction (Earth movers, bulldozers, excavators); Marine (Tugboats, cargo ships, fishing vessels); Industrial & Power Generation (Diesel generators, compressors); Heavy Equipment (Loaders, graders, large-scale agricultural machines) |
Application Type | Heavy-Duty Industrial Diesel Engine Component |
Engineered for demanding industrial environments, the 20R-4147 Fuel Injector delivers reliable fuel atomization and consistent combustion performance across the 3412, 3412B, and 3412C diesel engine series. This precision-manufactured injector supports mechanical and common rail configurations, operating within a pressure range of 1200–1600 bar and providing a controlled spray angle of 150°–160° for uniform fuel distribution. Cross-referenced with OE numbers 10R-7222, 331-8770, and 0R-4171, it offers a versatile replacement solution for global industrial operators seeking OEM-certified quality.
Constructed from high-grade alloy steel, the injector features precision-machined nozzle tips, corrosion-resistant materials, and high wear resistance suited for continuous heavy-duty operation. It is compatible with industrial diesel and biodiesel blends, making it ideal for mining and construction equipment such as earth movers, bulldozers, and excavators; marine applications including tugboats, cargo ships, and fishing vessels; industrial power generation systems like diesel generators and compressors; and heavy equipment such as loaders, graders, and large-scale agricultural machines.
For optimal performance, tighten mounting bolts to 35–40 Nm, pre-lubricate with clean diesel oil before installation, and verify the spray pattern on a diagnostic bench prior to engine fitment. Clean fuel filters regularly, inspect spray patterns and nozzle wear periodically, and replace the injector every 20,000–30,000 operating hours. Backed by a 12-month industrial warranty, this component ensures dependable long-term service.
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
