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Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 1 & 8)
Fleece Performance
Fleece Performance

Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 1 & 8)

$76.15

Fits 2004-2005 Chevy Silverado 2500 HD. This high pressure injection line from Fleece Performance is for cylinders 1 & 8, replacing a common failure point.

Key Features

  • Fits 2004-2005 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD.
  • Designed for cylinders #1 and #8 on Duramax LLY engines.
  • Constructed from durable stainless steel for long service life.
  • Direct replacement for the factory high-pressure injection line.

⚠️ 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, this high-pressure injection line from Fleece Performance is specifically made for the #1 and #8 cylinders on your 2004-2005 Duramax LLY engine. These specific cylinders are known failure points for the factory lines, so replacing them with a well-built part can help prevent fuel delivery issues and keep your truck running smoothly.

This line is designed to fit right into your existing fuel system, making it a straightforward replacement for the original part. By addressing the common weak spots on these LLY engines, you're ensuring reliable fuel delivery to the cylinders that need it most. It's a practical step to maintain the performance and dependability of your Duramax.

Specifications

Brand
Fleece Performance
Manufacturer Part #
FPE-FL-LLY-18
UPC
670875719019

Frequently Asked Questions

Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 1 & 8)

$76.15