0445110141 Common Rail Diesel Fuel Injector For Hyundai D4CB 2.5 CRDi And Kia Sorento 2.5 CRDi Engines

Parameter	Details
OEM Part Number	0445110141
Type	Common Rail Diesel Fuel Injector (Solenoid Type)
Compatible Engines	Hyundai D4CB 2.5L CRDi, Kia 2.5 CRDi Engines
Injection Pressure	Up to 1,600 bar (typical Bosch solenoid injector spec for this engine type)
Injection Control	Electronically actuated via ECU signals (solenoid valve)
Fuel Atomization	Multi-hole nozzle design for fine spray pattern
Material	Hardened steel nozzle needle, corrosion-resistant body

 

 

·Precision Engineering:
Fine-tuned solenoid-controlled injection for accurate fuel metering.
Multi-hole nozzle (typically 6–8 holes) ensures optimal spray pattern and complete combustion.

·ECU Integration:
Electronically actuated injector precisely controlled by the engine ECU.
Supports Euro III/IV emissions compliance for improved fuel efficiency and reduced NOx.

·Durability Enhancements:
Hardened steel nozzle needle and valve group for extended lifespan under high pressure.
Anti-corrosion coating and high-precision machining resist fuel contaminants and wear.

 

 

·Hyundai D4CB Applications:

Used in 2.5L CRDi diesel engines (2006–2012) found in Hyundai H-1 (Starex/iLoad), Terracan, and Grand Starex vans and SUVs.

·Kia 2.5 CRDi Applications:

Installed in Kia Sorento I (BL) and Carnival II models equipped with the D4CB 2.5L common rail diesel engine.

·Fuel Requirements:

Ultra-low sulfur diesel (ULSD, ≤15 ppm sulfur) is required to maintain injector performance and meet emissions standards.

Performance Data

Metric	Value
Max Injection Pressure	Up to 1,600 bar (ECU controlled)
Typical Flow Rate	~25–35 L/hr per injector @ full load
Operating Temp Range	–30°C to +120°C
Service Interval	200,000–300,000 km (depending on fuel quality and filtration)
Weight	~0.8 kg (single injector unit)

 

 

·Rough Idle or Misfiring: Uneven or unstable engine idle caused by inconsistent fuel injection.

·Hard Starting or No Start: Injector fails to deliver fuel properly during cold starts or after shutdown.

·Increased Smoke Emissions: Black or white smoke from the exhaust due to poor atomization or fuel leakage into the cylinder.

·Fuel Leakage: Wetness around injector body or visible diesel around return lines and seals.

·Fault Codes: ECU may trigger codes such as P0201–P0204 (cylinder-specific injector malfunction) or P2146 (injector circuit fault).

·Knocking or Ticking Noise: Abnormal combustion noise due to injector dribbling or nozzle wear.

 

 

Injector Seating Procedure:
·Ensure injector is seated correctly into the cylinder head with copper washer (sealing washer) in place.
Clean injector bore and apply light film of engine oil or anti-seize to ensure proper sealing.

Typical torque specs:

·Injector hold-down clamp bolt: 22–28 Nm

·Fuel supply line (high-pressure): 30 Nm + 60° turn

·Return line banjo bolts: 8–10 Nm

·Coding Required:
After installation, injector trim codes (IMA or QR code) must be programmed into the ECU using a diagnostic tool to ensure accurate fuel delivery.

·Priming Procedure:
Use diagnostic software or ignition cycle to activate the electric lift pump to bleed air from the rail and lines before starting the engine.

 

 

OEM	Part Number
Bosch	0 445 110 141
Bosch (Reman)	0 986 435 209 (0986435209)
Hyundai / Kia	33800-4X800 / 33800-4X810
Mobis (OE Korea)	33801-4X800 / 33801-4X900

 

Applicable Vehicle Examples (to be confirmed according to ECU calibration and emission system type)

·Passenger Vehicles:
 – Hyundai H-1 / Starex / iLoad / iMax (2.5 CRDi, 2007–2015)
 – Hyundai Terracan 2.5 CRDi (2003–2007)
 – Kia Sorento I (BL) 2.5 CRDi (2002–2009)
 – Kia Carnival II (VQ) 2.5 CRDi (select diesel variants)

·Light Commercial Vehicles:
  Hyundai H200 Panel Van / Cargo Van (2.5L CRDi)
  Kia Bongo Ⅲ / K-Series trucks (select D4CB engine models)

·Special & Export-Market Vehicles:
 – Military Utility Vans, Tourist Transport Vans (based on Hyundai Starex diesel platform)
 – Right-hand drive export versions in Southeast Asia, Middle East, and Eastern Europe

 

 

Every 50,000 km:Inspect injector body and return line connections for diesel leakage.

Check and replace the fuel filter to maintain clean fuel supply (≤15 μm filtration recommended).

Avoid:Prolonged idling, which may cause injector tip carbon buildup.

Use of unapproved aftermarket fuel additives that may damage the nozzle or valve assembly.

Additional Tip:

Always recode injector trim values (IMA or QR code) after replacement to ensure accurate injection timing and quantity.

For best results and exact compatibility, always verify using the engine serial number and ECU software version.

 

 

Hot Tags: 0445110141 common rail diesel fuel injector for hyundai d4cb 2.5 crdi and kia sorento 2.5 crdi engines, China 0445110141 common rail diesel fuel injector for hyundai d4cb 2.5 crdi and kia sorento 2.5 crdi engines manufacturers, suppliers, factory, 400903 00043D Injector DOOSAN, 33800 2A650 Diesel Injector, Common Rail Diesel Fuel Injector F6800 53003 for KIA Engines, Fuel Injector 28347042 DOOSAN, KIA Engine Fuel Injector 28387256 Common Rail Type, 28307309 Fuel Injector