The Cummins fuel injector with part number 4359204 is a critical component in certain Cummins diesel engines, primarily used in heavy-duty trucks and industrial applications. Below is detailed information about this part:

The Cummins Injector 4359204 is used primarily on Stage 3B 9.3 liter ISC/ISL engines.

4359204 Injector Type:

Likely an electronic unit injector (EUI) or high-pressure common rail (HPCR) injector, depending on the engine model.

Designed for precise fuel delivery and combustion efficiency.

Pressure Rating:

Operating pressure range: Up to 30,000+ PSI (for HPCR systems).

EUI injectors typically operate at 5,000–30,000 PSI depending on the engine.

Nozzle Configuration:

1. Multi-hole nozzle design for optimal fuel atomization.

2 .Exact spray pattern varies by engine calibration.

3 .Electrical Connector:

4 .Equipped with a weatherproof connector for reliable signal transmission (for electronic injectors).

5 .May include solenoid or piezoelectric actuation (depending on the model).

What kind of CUMMINS fuel injector will you get from Rsolid ?

1. You’ll get it all with; 100% O-ring replacement for proper sealing, a new Actuator Assembly, Spill Valve, To top it off, every nozzle is tested for 100% proper fuel delivery. It just doesn’t get much better than that.

2. Meticulous testing? You got it! This injector goes through a strict reassembling and testing process for fuel delivery, injection pressure, and timing. If you want more power and reduced emissions, this is the way to go.

3.To put things in perspective, you’re getting proper fit and function because strict OE specifications are met.

There’s no doubt you’ll get exceptional quality and consistency. Why? Each injector is completely disassembled, components are cleaned, and lastly this bad boy is checked for wear and breakage. It comes from the reconstruction of China’s top fuel system OEM manufacturing factory, you can’t beat it