Description
Description
New OEM Bosch fuel injector for International MaxxForce 11 and MaxxForce 13 engines. This genuine Bosch injector is engineered to deliver precise fuel metering, optimal combustion efficiency, and reliable performance in heavy-duty truck applications.
Manufactured to strict OEM specifications, this injector provides consistent fuel delivery, proper engine balance, and dependable operation under demanding operating conditions. Accurate fuel atomization is critical for maintaining horsepower, throttle response, fuel economy, and emissions compliance.
Worn or failing injectors can contribute to hard starts, rough idle, excessive smoke, poor fuel economy, injector balance faults, and reduced engine power. Replacing a faulty injector with a genuine Bosch unit helps restore engine performance, efficiency, and long-term reliability.
All injectors should be verified before installation to ensure proper fitment and reliable operation.
Common Cross References
Bosch Fuel Injector
International MaxxForce 11 Injector
International MaxxForce 13 Injector
OEM Bosch Injector
Common Rail Fuel Injector
(Part numbers may vary by engine serial number and emissions configuration.)
Compatible Engines
International MaxxForce 11
International MaxxForce 13
Navistar Heavy-Duty Diesel Engines
On-Highway Truck Applications
📞 Need fitment confirmation?
Call (909) 639-4195 — we’ll verify compatibility before shipping.
Why Choose This Injector?
- Genuine OEM Bosch quality
- Brand-new injector assembly
- Precision-engineered fuel delivery
- Restores power, throttle response, and fuel economy
- Helps eliminate rough idle and injector-related fault codes
- Supports proper emissions performance
- Designed for maximum durability and long-term reliability
Core Policy
No core return required for OEM new injectors.
Shipping & Support
- Free UPS Ground shipping
- Expedited shipping available
- Backed by Samperio Turbo Rebuild technical support
You’ll speak to diesel fuel system specialists, not call centers. Reliable support from people who understand International and MaxxForce fuel systems and the importance of keeping your truck operating at peak performance.




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