Bosch 62389 Fuel Injector

Bosch Fuel Injector for MPFI Applications

Bosch Fuel Injector Part Number 62389 is a new multi-point fuel injection injector for direct replacement service on select Jeep, Dodge, Ram, and Mitsubishi vehicles. It is built for MPFI fuel delivery systems and is listed with fuel injector O-rings included for service-ready installation.

Bosch’s Fuel Injector (New) line focuses on replacement injectors for gasoline injection service, including applications where the injector is removed from the cylinder head during maintenance. Part Number 62389 is a direct-fit style replacement for vehicles that use Bosch-style MPFI fuel injection hardware.

Key Features

• New Bosch fuel injector for MPFI (port or multi-point fuel injection) systems
• Fuel injector O-rings included
• Direct replacement service part for select gasoline applications
• Cross-reference: Mopar 53032701AA
• Part number 62389 for catalog and fitment lookup

Detailed Description

This Bosch fuel injector is intended for select 2004-2012 Jeep Liberty, 2011-2012 Ram 1500, 2007-2011 Dodge Nitro, 2011 Ram Dakota, 2004-2010 Dodge Dakota, 2004-2010 Dodge Ram 1500, 2006-2010 Jeep Commander, 2005-2010 Jeep Grand Cherokee, 2004-2009 Dodge Durango, and 2006-2009 Mitsubishi Raider applications. Use Part Number 62389 when searching for a replacement injector for these MPFI-equipped vehicles.

For buyers servicing a Jeep Grand Cherokee fuel injector replacement, Dodge Dakota fuel injector repair, or Ram 1500 MPFI injector service, Bosch 62389 provides a cataloged new injector option with the sealing components needed for injector service. The injector is listed for one-per-cylinder use in the supported applications.

What It Helps Address

• Fuel delivery issues caused by a worn or failing injector
• Rough idle related to inconsistent injector spray or flow
• Misfire conditions tied to injector performance
• Hard starting from poor fuel atomization
• Fuel trim problems caused by uneven cylinder fueling

Installation Notes and Tips

• Confirm engine and injector style before ordering Bosch 62389.
• Inspect the injector bore and fuel rail sealing surfaces during service.
• Replace injector seals during installation, since injector seals are single-use service items.
• Verify the vehicle’s MPFI fuel system requirements before installation.
• Follow factory service procedures for fuel system depressurization and leak checks.

Quality Assurance

Bosch is a recognized supplier of gasoline direct-injection and fuel system components, and this injector is cataloged as a new replacement part for service use. Part Number 62389 is listed with application-specific fitment data and OE cross-reference information for accurate ordering.