SS Fuel Injector Line Set Cylinders 1-8 For 2004.5-2005 Chevy/GMC 6.6L LLY Duramax Diesel
GXP

SS Fuel Injector Line Set Cylinders 1-8 For 2004.5-2005 Chevy/GMC 6.6L LLY Duramax Diesel

SKU: LLY-INJECTORLINES

SELECT FITMENT

See If This Product Fits Your Vehicle

$169.95
$169.95

Free Shipping

Free ground shipping on all orders over $99
Description

Keep your 2004.5–2005 Chevy Silverado or GMC Sierra 2500HD/3500HD with the 6.6L LLY Duramax running strong with this brand-new SS fuel injector line set. Designed as a direct replacement for worn or contaminated factory lines, this set provides OE-quality fit and finish to ensure reliable fuel delivery and long-lasting performance.

When replacing injectors on your LLY Duramax, installing new fuel lines is critical to prevent contamination and premature injector failure. This injector line set covers cylinders 1 through 8 and is engineered for precision fitment. Built from high-quality stainless steel, these lines deliver durability, corrosion resistance, and confidence for years of service.

Features:
  • OE-quality stainless steel injector line replacement set
  • Fits 2004.5–2005 Chevy GMC 6.6L LLY Duramax diesel engines
  • Direct-fit design ensures proper alignment and sealing
  • Durable stainless steel resists corrosion and wear
  • Prevents injector contamination from old fuel lines
  • Supports long injector life and reliable fuel delivery
  • Precision bends for exact factory-style fitment
  • Backed by 12-month unlimited mileage warranty
Specifications:
  • Material: Stainless Steel
  • Configuration: Cylinders 1–8 injector lines
  • Engine Fitment: 6.6L LLY Duramax diesel
  • Model Years: 2004.5–2005
  • Finish: Natural stainless
  • Warranty: 12-month unlimited mileage
  • Application: Direct replacement fuel injector lines
  • OE Cross Reference: 97378825, 97378826, 97378827, 97378828

Included:

  • (8) Injector Lines 

Fitment:

  • 2004.5–2005 Chevrolet Silverado 2500HD 6.6L LLY Duramax
  • 2004.5–2005 Chevrolet Silverado 3500HD 6.6L LLY Duramax
  • 2004.5–2005 GMC Sierra 2500HD 6.6L LLY Duramax
  • 2004.5–2005 GMC Sierra 3500HD 6.6L LLY Duramax

Notes:

  • 1 Year Warranty
  • Direct Replacement
Fitment
Fitment

Product Specs

SKU:
LLY-INJECTORLINES
Brand:
GXP

Related Products

Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95
Vendor
Example product title
$169.95
$169.95