Bosch 0445120342 Fuel Injector

Overview of Bosch Common Rail Injector (New) 0445120342

The Bosch Common Rail Injector (New) 0445120342 is designed for direct injection diesel engines, specifically compatible with Ram 2500 and 3500 models. This premium replacement fuel injector ensures precise fuel delivery and optimal engine performance for your diesel vehicle.

• Direct injection fuel injector type for efficient combustion
• Includes one fuel injector O-ring for proper sealing
• OE-style injector plug type for seamless electrical connection
• Premium replacement grade for reliable durability
• Package contains one diesel fuel injector
• Compatible with Ram 2500 and 3500 diesel models
• 12 months warranty covering unlimited miles and hours (non-commercial use)

About the Bosch Common Rail Injector (New) Product Line

The Common Rail Injector (New) product line from Bosch focuses on delivering precise fuel metering for modern diesel engines using common rail technology. This line is engineered to meet strict OEM specifications, providing consistent spray patterns and improved fuel atomization. The 0445120342 injector is part of this line, offering a premium replacement option that supports efficient combustion and engine responsiveness in Ram diesel trucks.

Detailed Product Description

This Bosch fuel injector 0445120342 is a direct injection type designed to deliver fuel directly into the combustion chamber, enhancing fuel efficiency and reducing emissions. It features an OE-style injector plug type, ensuring compatibility with factory wiring harnesses on Ram 2500 and 3500 models. The included fuel injector O-ring helps maintain a secure seal to prevent leaks. As a premium replacement part, it meets or exceeds original equipment standards, making it suitable for restoring injector performance in diesel engines.

Common Applications and Issues Addressed

• Restores proper fuel delivery in Ram 2500 and 3500 diesel engines
• Resolves rough idling and engine misfires caused by faulty injectors
• Improves fuel economy by ensuring accurate fuel injection timing
• Reduces excessive smoke and emissions from incomplete combustion
• Eliminates injector leaks that can lead to fuel loss and engine damage

Installation Notes and Tips

When installing the Bosch 0445120342 fuel injector, ensure the injector O-ring is properly seated to prevent fuel leaks. Use appropriate tools to avoid damaging the injector or the fuel rail. It is recommended to replace all injectors simultaneously for balanced engine performance, especially since Ram 2500 and 3500 models typically use six injectors. Follow manufacturer torque specifications and verify electrical connections match the OE plug type.

Quality Assurance and Warranty

This Bosch Common Rail Injector (New) 0445120342 comes with a 12-month warranty covering unlimited miles and hours for non-commercial use. Bosch maintains strict quality control standards to ensure each injector meets OEM specifications for durability and performance. This warranty provides assurance of the injector’s reliability when installed in compatible Ram 2500 and 3500 diesel vehicles.