Perkins original Perkins 4CR01974 Diesel Engine Parts Rail Injector Assembly 10R-1266 232-1166 174-7527 new injector original new injector
| Brand Name: | Perkins |
| Model Number: | 4CR01974 |
| MOQ: | 1 |
| Price: | $299-$448 |
| Packaging Details: | Original Packing |
| Payment Terms: | T/T, Western Union |
Perkins diesel engine injector assembly
,Perkins fuel injector 10R-1266
,original Perkins injector 232-1166
Perkins original Perkins 4CR01974 Diesel Engine Parts Rail Injector Assembly 10R-1266 232-1166 174-7527 new injector original new injector
Fuel Type | Diesel |
Condition | New |
Applicable Engine | Perkins 3412, 3412B, 3412C, 3412E industrial diesel engines |
Injector Type | High-pressure solenoid / mech-electronic diesel fuel injector with multi-hole precision nozzle |
Quality Standard | Meets or exceeds OEM specifications; manufactured to match Perkins 3412 fuel maps |
Packaging | Individual protective packaging, suitable for export and workshop handling |
Fuel System | High-pressure common-rail style diesel injection, operating pressure 1500–2000 bar |
OE Number | 4CR01974, 4C-R01974, 4C R01974, 4CR 01974, 338-01974, 102-01974, 4C-01974, R01974, 01974 |
Brand | Perkins |
Cross Number / Universal Number | 4C-R01974, 4C R01974, 4CR 01974, 338-01974, Perkins 33801974, Perkins 4C R01974, Perkins 4CR 01974, 102-01974, 4C-01974 |
Vehicle / Equipment Application | Industrial generator sets, marine propulsion and auxiliary engines, mining and construction machinery, power plant equipment, oil & gas installations, heavy-duty agricultural equipment |
Application Type | Industrial, marine, power generation, mining, and construction |
The Perkins 4CR01974 diesel fuel injector is a direct OE-specification replacement unit engineered for the Perkins 3412 engine platform, including the 3412B, 3412C, and 3412E variants used across industrial, marine, and power generation markets. Built from heat-treated steel alloy and fitted with a multi-hole precision nozzle, this high-pressure injector delivers consistent atomization and stable combustion across the full Perkins 3412 fuel map, supporting engine longevity, improved fuel economy, and reduced smoke output under heavy load conditions.
Authorized cross references for the 4CR01974 injector include 4C-R01974, 4C R01974, 4CR 01974, 338-01974, Perkins 33801974, Perkins 4C R01974, Perkins 4CR 01974, 102-01974, and 4C-01974, ensuring straightforward identification during procurement, workshop rebuilds, and injector exchange programs. Each unit is calibrated to meet or exceed OEM specifications, with operating pressure ratings of 1500–2000 bar and matched spray pattern performance to original Perkins 3412 injector standards.
Field service best practices recommend installing 3412 injectors in matched sets to maintain multi-cylinder fuel balance, combined with annual injector flow testing, fuel filter inspections, water separator draining, and harness checks. This makes the 4CR01974 a reliable solution for on-site repairs, scheduled overhauls, and predictive maintenance across global Perkins 3412B, 3412C, and 3412E fleets operating in power plants, marine vessels, mining sites, and construction projects.
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