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original 4CR01974 Common Rail Fuel Injector for 3412E 5110B Diesel Engine Assembly Parts Replacement for OEM 232-1183 10R-1266 232-1166 174-7527 original new injector
| Model Number: | 4CR01974 |
| MOQ: | 1 Piece |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union, Paypal, RMB |
original 4CR01974 Common Rail Fuel Injector for 3412E 5110B Diesel Engine Assembly Parts Replacement for OEM 232-1183 10R-1266 232-1166 174-7527 original new injector
Fuel Type | Diesel |
Condition | New, OEM Quality |
Applicable Engine | 3412, 3412B, 3412C, 3412E industrial diesel engine series |
Injector Type | Solenoid / Mechanical Diesel Injector (varies by sub-configuration) |
Quality Standard | OEM-equivalent, heat-treated steel alloy construction |
Packaging | Protective industrial packaging |
Fuel System | High-pressure diesel injection system (1500–2000 bar range) |
OE Number | 4CR01974 |
Brand | . |
Cross Number / Universal Number | 4C-R01974, 338-01974, 4CR 01974, 4C R01974, 33801974, 102-01974, 4C-01974 |
Vehicle / Equipment Application | Industrial GenSets, Marine engines, Mining equipment, Construction machinery, Power plants, Oil & Gas, Heavy-duty agriculture |
Application Type | Industrial, Marine, Power Generation, Mining, Construction |
Engineered as a direct-fit replacement for the 3412 diesel engine platform, the 4CR01974 high-pressure fuel injector delivers precision-metered fuel atomization for demanding industrial duty cycles. Cross-referenced with 4C-R01974, 338-01974, 102-01974, and 4C-01974, this injector is manufactured from heat-treated steel alloy to withstand continuous operation in the 1500–2000 bar high-pressure range. Its multi-hole precision nozzle is calibrated to match 3412 fuel maps, ensuring consistent flow rates, stable idle, and reliable load response across marine, genset, mining, and construction platforms.
The 4CR01974 is compatible with 3412B marine and genset units, 3412C engines used in mining and construction fleets, and 3412E power generation applications. Available in solenoid or mechanical configurations depending on the engine harness, this unit supports both electronic and mech-electronic injector control strategies. Key performance benefits include efficient combustion, reduced emissions, improved fuel economy, and extended engine longevity—making it a preferred choice for OEM service partners, fleet operators, and industrial maintenance contractors across North America, Europe, Asia Pacific, and Latin America.
For optimal service life, install injectors in matched sets, torque to OEM specification, and lubricate O-rings before seating. Routine maintenance should include fuel filter inspection, water separator drainage, harness checks, smoke pattern monitoring, and annual injector flow testing. Troubleshooting supports cylinder balance testing, fuel rail pressure verification, bench testing, and fuel contamination analysis.
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
