What engine does this set of injection lines fit?

This complete set of eight injection lines is specifically designed for the LB7 Duramax diesel engine, found in 2001-2004 model year Chevrolet Silverado 2500 HD/3500 and GMC Sierra 2500 HD/3500 trucks.

Are these lines made of stainless steel?

Yes, these injection lines are constructed from stainless steel tubing. This material is chosen for its strength and resistance to corrosion, which is important for the high-pressure diesel fuel system.

Do I need to buy any other parts to install these lines?

This is a complete set of eight injection lines, intended as a direct replacement for your factory lines. It's always a good idea to check your vehicle's service manual for any specific installation procedures or recommended replacement seals or hardware.

Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)

Specifications

Brand: Fleece Performance
Part #: FPE-34611
UPC: 670875715028

Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)

Name: Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)
Brand: Fleece Performance
Price: 412.40 USD
Availability: InStock

$412.40

Only 9 left in stock

Fits 2001-2004 Chevrolet Silverado 2500 HD. Fleece Performance injection lines are a complete set of 8, offering a direct replacement for improved fuel delivery.

Key Features

Fits 2001-2004 Chevrolet Silverado 2500 HD, 2001-2004 Chevrolet Silverado 3500, 2001-2004 GMC Sierra 2500 HD, and 2001-2004 GMC Sierra 3500.
Complete set of 8 injection lines for the LB7 Duramax engine.
Constructed from durable stainless steel tubing for corrosion resistance.
Designed as a direct replacement for factory fuel lines.
Ensures proper fuel flow to each injector for consistent engine performance.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

Built with robust stainless steel tubing, these Fleece Performance injection lines are a complete set of eight, designed specifically for the 2001-2004 Chevrolet Silverado 2500 HD and 3500 models equipped with the LB7 Duramax engine. When your original fuel lines start to show wear, replacing them with a well-built set like these ensures consistent fuel flow to each injector, which is crucial for maintaining engine performance and preventing misfires. The stainless steel construction helps resist corrosion and withstand the high pressures found in the diesel fuel system.

This set includes all eight lines needed to replace the entire system, making it a straightforward job for anyone looking to restore their LB7's fuel delivery. Having a complete set means you won't have to worry about sourcing individual lines or dealing with mismatched components. Proper fuel delivery is key to getting the most out of your diesel engine, and these lines are made to fit right and perform reliably.