Bosch 62389 Fuel Injector

Overview of Bosch Fuel Injector 62389

The Bosch Fuel Injector (New) part number 62389 is designed for reliable fuel delivery in select Dodge, Jeep, Mitsubishi, and Ram vehicles. This fuel injector supports multi-point fuel injection (MPFI) systems, ensuring precise fuel atomization and efficient engine performance.

• Compatible with Dodge Ram 1500, Jeep Grand Cherokee, Commander, Liberty, Nitro, Mitsubishi Raider, Dakota, and Durango models
• Includes 2 fuel injector O-rings for secure installation
• Single fuel injector per package, with 6 units typically required per vehicle
• Designed for MPFI (multi-point fuel injection) systems
• Cases per pallet: 180 units for bulk orders

Detailed Product Description

This Bosch Fuel Injector (New) 62389 is engineered to meet the specific fuel delivery requirements of various Dodge, Jeep, Mitsubishi, and Ram vehicles. The injector is designed for MPFI systems, which deliver fuel directly to each cylinder’s intake port, improving combustion efficiency and engine responsiveness. Each injector comes with two O-rings to ensure a tight seal and prevent fuel leaks during operation. The package contains one fuel injector, and most vehicles require six injectors for a complete replacement.

Applications and Common Issues Addressed

• Restores proper fuel spray pattern and engine performance in Dodge Ram 1500 and Jeep Grand Cherokee
• Resolves rough idling and misfires caused by clogged or failing injectors in Mitsubishi Raider and Jeep Liberty
• Improves fuel efficiency and reduces emissions in Dodge Dakota and Jeep Commander
• Eliminates hesitation and poor acceleration in Ram 1500 and Jeep Nitro
• Prevents fuel leaks and injector seal failures with included O-rings

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid injury
• Replace all six fuel injectors simultaneously for balanced fuel delivery in applicable vehicles
• Use the included O-rings and inspect injector ports for debris before installation
• Follow manufacturer torque specifications when securing injectors
• Test for fuel leaks after installation and before engine startup

Quality Assurance and Warranty

Bosch’s Fuel Injector (New) product line is known for meeting OEM standards for fit, form, and function. Part number 62389 undergoes rigorous quality control to ensure durability and consistent performance in MPFI systems. While specific warranty details may vary, Bosch typically offers coverage against manufacturing defects to provide confidence in the product’s reliability.