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original 20R-1267 20R-1275 Common Rail Diesel Fuel Injector 392-0203 386-1766 Diesel Injector for 994D Engine new injector original new injector
| Model Number: | 20R-1267 |
| MOQ: | 1 Piece |
| Price: | $299-$515 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original Common Rail Diesel Fuel Injector
,20R-1267 20R-1275 Diesel Injector
,994D Engine Diesel Fuel Injector
original 20R-1267 20R-1275 Common Rail Diesel Fuel Injector 392-0203 386-1766 Diesel Injector for 994D Engine new injector original new injector
Brand | |
OE Number | 20R-1267 |
Cross Number / Universal Number | 20R1267, 392-0203, 10R-1276, 0R-9796, OR-9796, 229-0202, 250-1303, 386-1755, 172-4677 |
Applicable Engine | 3512B Diesel Engine; 3512B Marine Engine; 3512B Generator Set Engine; 3512B Industrial Engine; 3500 Series |
Vehicle / Equipment Application | Diesel Generator Sets (Prime, Standby); Marine Vessels (Propulsion, Auxiliary); Mining Equipment (Heavy Load Power); Oil & Gas Drilling Rigs; Industrial Backup Power Systems |
Injector Type | OEM Fuel Injection Nozzle Assembly |
Fuel Type | Diesel |
Fuel System | Direct Injection |
Condition | New |
Quality Standard | OEM Calibration |
Packaging | Standard Industrial Export Packaging |
Application Type | Engine-Specific Replacement Part |
The 20R-1267 fuel injector is a direct OEM replacement component engineered exclusively for the 3512B diesel engine platform. Manufactured to match factory calibration specifications, it delivers precise fuel metering, stable injection pressure, and consistent atomization across the full operating range of the 3512B. Each injector is produced with hardened internal components and corrosion-resistant materials to withstand the high thermal and mechanical loads encountered in continuous-duty industrial environments.
This injector is designed to integrate seamlessly with the 3512B fuel system, ensuring proper spray pattern, flow rate, and timing alignment with the engine's combustion requirements. It serves diesel generator sets operating in prime or standby mode, marine propulsion and auxiliary engines, mining haul and drilling equipment, and oil and gas rig power modules. The assembly is fully interchangeable with authorized cross references including 392-0203, 10R-1276, 0R-9796, 229-0202, 250-1303, 386-1755, and 172-4677.
For sustained reliability, operators should follow the recommended 3512B service intervals: fuel filter replacement every 250 hours, fuel system inspection every 500 hours, and injector performance and pressure testing every 1,000 hours, with a full bench test at 2,000 hours. Addressing early symptoms such as hard starting, white or black smoke, rough idle, power loss, or elevated fuel consumption helps prevent secondary damage to the engine and maintains long-term operational efficiency.
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
