Standard Ignition FJ173 Fuel Injector

Reliable Direct Injection Fuel Injector for Diesel Engines

The Standard Ignition FJ173 fuel injector is designed for diesel-powered Chevrolet, GMC, and Hummer vehicles requiring direct injection systems. This new, black fuel injector ensures precise fuel delivery to optimize engine performance and efficiency.

• Direct injection fuel injector type for diesel engines
• New, not remanufactured, ensuring consistent quality
• Compatible with Chevrolet, GMC, and Hummer diesel models
• System type: direct injection for improved fuel atomization
• Durable black finish for corrosion resistance

Product Details and Specifications

The Standard Ignition FJ173 is a direct injection fuel injector specifically engineered for diesel fuel systems. Its design supports direct injection technology, which delivers fuel directly into the combustion chamber, enhancing combustion efficiency and reducing emissions. This fuel injector is new and built to meet OEM standards, providing reliable operation for diesel-powered Chevrolet Blazer, GMC Sierra, Hummer H1, and other compatible models. The black color finish adds a layer of protection against wear and environmental factors.

Compatible Vehicles and Applications

This fuel injector is compatible with a range of diesel vehicles from Chevrolet, GMC, and Hummer, including:

• Chevrolet Blazer, Tahoe, Yukon
• GMC C1500, C2500, C3500, Sierra, Savana 2500/3500
• Hummer H1
• Express 2500/3500, P30, P3500
• K1500, K2500, K3500 series trucks and Suburban models

Common Issues Addressed by the FJ173 Fuel Injector

• Irregular engine idling or misfires in diesel engines
• Reduced fuel efficiency due to poor fuel atomization
• Increased exhaust emissions from incomplete combustion
• Hard starting or loss of power under load
• Fuel leaks or injector clogging affecting engine performance

Installation Notes and Tips

When installing the Standard Ignition FJ173 fuel injector, ensure the engine is cool and the fuel system is depressurized. Use proper tools to avoid damage to the injector or fuel rail. It is recommended to replace fuel injector seals and O-rings during installation to prevent leaks. Verify electrical connections and perform a system check after installation to confirm proper operation.

Quality Assurance and Warranty

Standard Ignition provides this fuel injector as a new component manufactured to meet or exceed OEM specifications. The FJ173 part number is backed by quality control processes to ensure durability and performance. Warranty coverage details should be confirmed with the distributor or manufacturer documentation.