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Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
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Fleece Performance
Fleece Performance High Pressure Injection Line Kit for 2004-2005 GM Silverado/Sierra 2500/3500 Duramax (Set of 8)
$489.00
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Fits 2004-2005 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models equipped with the 6.6L Duramax engine.
The Fleece Performance High Pressure Injection Line Kit (FPE-FL-DMAX-LLY-SET) is a comprehensive solution for replacing worn, cracked, or leaking fuel lines on your LLY Duramax. High-pressure fuel lines are critical components of the common rail system; over time, vibration and thermal cycling can cause factory lines to fatigue or develop leaks at the flared ends. This kit provides a direct-fit replacement to restore fuel system integrity and prevent performance loss or engine bay hazards.
Precision-engineered to meet factory tolerances, these lines ensure a secure, high-pressure seal between the fuel rail and the injectors. As a complete set of eight, this kit allows for a total refresh of the high-pressure side of the injection system, making it an ideal choice during an injector replacement or engine overhaul.
- Complete set of 8 high-pressure fuel lines
- Direct-fit replacement for factory hardware
- Corrosion-resistant finish for long-term durability
- Manufacturer Part Number: FPE-FL-DMAX-LLY-SET
- Replaces GM Part Numbers: 97378825 (x2), 97378828 (x2), 97378826 (x2), 97378827 (x2)
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2004-2005 | Chevrolet | Silverado 2500 HD | LS |
| 2004-2005 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2005 | Chevrolet | Silverado 2500 HD | WT |
| 2004-2005 | Chevrolet | Silverado 3500 | Base |
| 2004-2005 | Chevrolet | Silverado 3500 | LS |
| 2004-2005 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2004-2005 | GMC | Sierra 2500 HD | Base |
| 2004-2005 | GMC | Sierra 2500 HD | SLE |
| 2004-2005 | GMC | Sierra 2500 HD | SLT |
| 2004-2005 | GMC | Sierra 2500 HD | WT |
| 2004-2005 | GMC | Sierra 3500 | Base |
| 2004-2005 | GMC | Sierra 3500 | SLE |
| 2004-2005 | GMC | Sierra 3500 | SLT |
| 2004-2005 | GMC | Sierra 3500 | WT |
Choose your Location
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Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
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Fleece Performance High Pressure Injection Line Kit for 2004-2005 GM Silverado/Sierra 2500/3500 Duramax (Set of 8)
$489.00
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
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$489.00
$489.00
$489.00
Fits 2004-2005 Chevrolet Silverado and GMC Sierra 2500 HD/3500 models equipped with the 6.6L Duramax engine.
The Fleece Performance High Pressure Injection Line Kit (FPE-FL-DMAX-LLY-SET) is a comprehensive solution for replacing worn, cracked, or leaking fuel lines on your LLY Duramax. High-pressure fuel lines are critical components of the common rail system; over time, vibration and thermal cycling can cause factory lines to fatigue or develop leaks at the flared ends. This kit provides a direct-fit replacement to restore fuel system integrity and prevent performance loss or engine bay hazards.
Precision-engineered to meet factory tolerances, these lines ensure a secure, high-pressure seal between the fuel rail and the injectors. As a complete set of eight, this kit allows for a total refresh of the high-pressure side of the injection system, making it an ideal choice during an injector replacement or engine overhaul.
- Complete set of 8 high-pressure fuel lines
- Direct-fit replacement for factory hardware
- Corrosion-resistant finish for long-term durability
- Manufacturer Part Number: FPE-FL-DMAX-LLY-SET
- Replaces GM Part Numbers: 97378825 (x2), 97378828 (x2), 97378826 (x2), 97378827 (x2)
📘 Guides & Manuals
🔧 Fitment & Compatibility
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2004-2005 | Chevrolet | Silverado 2500 HD | LS |
| 2004-2005 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2005 | Chevrolet | Silverado 2500 HD | WT |
| 2004-2005 | Chevrolet | Silverado 3500 | Base |
| 2004-2005 | Chevrolet | Silverado 3500 | LS |
| 2004-2005 | Chevrolet | Silverado 3500 | LT |
| 2004 | Chevrolet | Silverado 3500 | WT |
| 2004-2005 | GMC | Sierra 2500 HD | Base |
| 2004-2005 | GMC | Sierra 2500 HD | SLE |
| 2004-2005 | GMC | Sierra 2500 HD | SLT |
| 2004-2005 | GMC | Sierra 2500 HD | WT |
| 2004-2005 | GMC | Sierra 3500 | Base |
| 2004-2005 | GMC | Sierra 3500 | SLE |
| 2004-2005 | GMC | Sierra 3500 | SLT |
| 2004-2005 | GMC | Sierra 3500 | WT |
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