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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 |
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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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If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Fleece Performance High Pressure Injection Line Kit for 2004-2005 GM Silverado/Sierra 2500/3500 Duramax (Set of 8)
$489.00
Note: Images are for illustrative purposes only. The actual product may vary in appearance or contents. Please read the full description and verify the item you're receiving.
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
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
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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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