Skip to Main Content
TOP SOURCE FOR DIESEL PRODUCTS ONLINE
Free Shipping On Orders Over $300 (Some Products Excluded)

We will be closed on Monday September 1st for Labor Day. Orders placed after 12pm on Friday August 29th will start processing on Tuesday.

SALE ITEMS!Diesel PartsForged Diesel ProductsMaintenance / ToolsUTV / FarmApparel / GiftsService / TowingBlog / VideosParts Request
  • Speak to our experts: 📞 (800) 749-0688

  • 0 • $0
    • View cart
Duramax chevy silverado gmc sierra 2004.5 2005 LLY Duramax : ZZ Diesel
  • Duramax chevy silverado gmc sierra 2004.5 2005 LLY Duramax : ZZ Diesel
  • 0
  • Log in Create an Account
  • SALE ITEMS!
  • Diesel Parts
    • ZZ Diesel Diesel Truck Parts
    • FORD SUPER DUTY
      • 2017-2025 6.7L Powerstroke
      • 2011-2016 6.7L Powerstroke
      • 2008-2010 6.4L Powerstroke
      • 2003.5-2007 6.0L Powerstroke
      • 1999-2003 7.3L Powerstroke
      • 1994-1997 7.3L Powerstroke
    • GM SILVERADO/SIERRA 2500HD/3500HD
      • 2017-2025 L5P Duramax
      • 2011-2016 LML Duramax
      • 2007.5-2010 LMM Duramax
      • 2006-2007 LBZ Duramax
      • 2004.5-2005 LLY Duramax
      • 2001-2004 LB7 Duramax
    • DODGE/RAM CUMMINS
      • 2007.5-2024 6.7L Cummins
      • 2004.5-2007 5.9L Cummins
      • 2003-2004 5.9L Cummins
      • 1998.5-2002 5.9L Cummins
      • 1994-1998 5.9L Cummins
      • 1989-1993 5.9L Cummins
    • FORD F-150
      • 2018-2021 3.0L Powerstroke
    • GM SILVERADO/SIERRA 1500
      • 2020-2022 LM2 3.0L Duramax
      • 2023-2025 LZ0 3.0L Duramax
    • CHEVY/COLORADO
      • 2016-2022 Chevy Colorado 2.8L Duramax
    • RAM ECODIESEL
      • 2014-2025 RAM 1500 3.0L EcoDiesel
    • MAINTENANCE
      • Tools
      • Oils / Fluids
      • Cleaning / Detailing
    • Forged Diesel Products
    • PARTS REQUEST FORM
  • Forged Diesel Products
  • Maintenance / Tools
    • Tools
    • Oils / Fluids
    • Cleaning / Detailing
  • UTV / Farm
  • Apparel / Gifts
    • Shirts / Hoodies
    • Hats / Head Gear
    • License Plates / Koozies
    • Dead Pedal Coffee
  • Service / Towing
  • Blog / Videos
  • Parts Request
ZZ Diesel: Duramax chevy silverado gmc sierra 2004.5 2005 LLY Duramax

2004.5-2005 LLY Duramax

ZZ Diesel: Duramax chevy silverado gmc sierra Air Intake Systems
Air Intake / Filters
2004.5-2005 LLY Duramax Belts, Pulleys, and Tensioners : ZZ Diesel
Belts, Pulleys, and Tensioners
ZZ Diesel: Duramax chevy silverado gmc sierra Rotors & Brakes
Brakes and Braking Systems
ZZ Diesel: Duramax chevy silverado gmc sierra Bumpers
Bumpers
ZZ Diesel: Duramax chevy silverado gmc sierra Chips  Modules  Programmers
Chips - Modules - Programmers
ZZ Diesel: Duramax chevy silverado gmc sierra Intercoolers
Cooling System / Intercoolers
ZZ Diesel: Duramax chevy silverado gmc sierra Differential Parts
Differential / Axle Parts
EGR Coolers & Components: 2004.5-2005 LLY Duramax
EGR Coolers & Components
ZZ Diesel: Duramax chevy silverado gmc sierra Electronics
Electronics
ZZ Diesel: 2004.5-2005 LLY Duramax Gaskets & Seals
Engine Gaskets & Seals
ZZ Diesel: 2004.5-2005 LLY Duramax Cylinder Head & Valvetrain
Engine Hard Parts, Cylinder Head, & Valvetrain
ZZ Diesel: 2004.5-2005 LLY Duramax Head Studs & Fasteners
Engine Head Studs & Fasteners
ZZ Diesel: 2004.5-2005 LLY Duramax Oil System & Components
Engine Oil System & Components
ZZ Diesel: 2004.5-2005 LLY Duramax Sensors & Electrical
Engine Sensors & Electrical
ZZ Diesel: Duramax chevy silverado gmc sierra Exhaust Components
Exhaust Systems, Manifolds, and Components
ZZ Diesel: Duramax chevy silverado gmc sierra Exterior Accessories
Exterior Accessories
Fluids & Filters: 2004.5-2005 LLY Duramax
Fluids & Filters
ZZ Diesel: Duramax chevy silverado gmc sierra Duramax Diesel Fuel System Parts
Fuel System
ZZ Diesel: Duramax chevy silverado gmc sierra Fuel Tanks
Fuel Tanks
ZZ Diesel: 2004.5-2005 LLY Duramax Glow Plugs
Glow Plugs
ZZ Diesel: Duramax chevy silverado gmc sierra Interior Accessories
Interior Accessories
ZZ Diesel: Duramax chevy silverado gmc sierra Lighting
Lighting
ZZ Diesel: Duramax chevy silverado gmc sierra Running Boards
Steps / Running Boards
ZZ Diesel: Duramax chevy silverado gmc sierra Suspension/Steering
Suspension/Steering
ZZ Diesel: Duramax chevy silverado gmc sierra Tools/Shop & Books
Tools/Shop & Books
ZZ Diesel: Duramax chevy silverado gmc sierra Transmission Options
Transmission Options
ZZ Diesel: Duramax chevy silverado gmc sierra Transfer Case
Transfer Case
ZZ Diesel: Duramax chevy silverado gmc sierra Truck Bed Accessories
Truck Bed / Towing
ZZ Diesel: Duramax chevy silverado gmc sierra Turbo Upgrades
Turbo Upgrades
Skip to Main Content
Sort + Filter
Show
Home2004.5-2005 LLY Duramax
2004.5-2005 LLY Duramax
  • Air Intake / Filters
  • Belts, Pulleys, and Tensioners
  • Brakes and Braking Systems
  • Bumpers
  • Chips - Modules - Programmers
+ More- Less
  • Cooling System / Intercoolers
  • Differential / Axle Parts
  • EGR Coolers & Components
  • Electronics
  • Engine Gaskets & Seals
  • Engine Hard Parts, Cylinder Head, & Valvetrain
  • Engine Head Studs & Fasteners
  • Engine Oil System & Components
  • Engine Sensors & Electrical
  • Exhaust Systems, Manifolds, and Components
  • Exterior Accessories
  • Fluids & Filters
  • Fuel System
  • Fuel Tanks
  • Glow Plugs
  • Interior Accessories
  • Lighting
  • Steps / Running Boards
  • Suspension/Steering
  • Tools/Shop & Books
  • Transmission Options
  • Transfer Case
  • Truck Bed / Towing
  • Turbo Upgrades
There are no products that match your combination of options
QUICK LINKS
QUICK LINKS
  • Wholesale/Dealer Login
  • Become A Dealer
  • About Us
  • Career Opportunities
  • Parts Request Form
  • Service / Towing
  • Policies / Terms and Conditions
  • Return / Core Policy
  • Contact

LOCATION

1836 W SR 18

Kokomo, Indiana 46901

800.749.0688

sales@zzdiesel.com

FOLLOW US

Get news from ZZ Diesel in your inbox.

ZZ Diesel © 2025