GBR 611-103 Fuel Injector

New Diesel Fuel Injector for Dodge Cummins Applications

GBR New Diesel Fuel Injector 611-103 is a direct-fit diesel fuel injector for select 1991-1993 Dodge D250, D350, W250, and W350 trucks. It is built for diesel fuel delivery service where consistent atomization and OE-level performance matter.

Key Features

• New diesel fuel injector for select Dodge diesel truck applications
• Manufactured with modern equipment for consistent build quality
• 100% tested to meet or exceed OE performance specifications
• Part number 611-103 for ordering and catalog lookup
• Cross-reference: R4638651

Detailed Description

GBR 611-103 is a new diesel fuel injector engineered for 1991-1993 Dodge D250, D350, W250, and W350 models. This injector supports proper fuel delivery in diesel injection systems and is built to match OE performance expectations for drivability, combustion quality, and engine response. The GBR New Diesel Fuel Injector line focuses on long service life and trouble-free operation through controlled manufacturing and end-of-line testing. If you are replacing a worn injector on a Dodge D250, D350, W250, or W350, 611-103 provides a direct replacement option for the listed applications.

What It Helps Address

• Hard starting caused by poor injector performance
• Rough idle from uneven diesel fuel delivery
• Excess smoke from incomplete combustion
• Loss of power related to injector wear or imbalance
• Fuel atomization issues in aging Dodge diesel trucks

Installation Notes and Tips

Fits 1991-1993 Dodge D250, N/A. Fits 1991-1993 Dodge D350, N/A. Fits 1991-1993 Dodge W250, N/A. Fits 1991-1993 Dodge W350, N/A. Replace the fuel filter when replacing the injector. Verify the injector application against the vehicle’s diesel fuel system before installation. Part number 611-103 should be matched to the existing injector specification during service.

Quality Assurance

GBR states that each injector is tested to meet or exceed OE performance specifications. The 611-103 injector is manufactured using state-of-the-art equipment to support consistent operation and long service life.