Login
My Account
My Cart
The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Enter your truck info so we can recommend the right products for you.
Can't find it? Call us at 859-737-4966 for free advice.
Menu
Injection Pump
Injector
Programmers
Turbo Charger
Banners
Decals
Hats
Hoodies
License Plates
Shirts
Tank Tops
Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
Thoroughbred Sku #: MAT20249 Manufacturer Sku #: 20249
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$99.83
2004 - 2010 Chevy Silverado 2500
2004 - 2010 Chevy Silverado 3500
2004 - 2010 GMC Sierra 2500
2004 - 2010 GMC Sierra 3500
Product Name: Merchant Automotive Fuel Injector Return Line and Clip Set - 2004.5-2010 GM Duramax 6.6L LLY/LBZ/LMM Manufacturer: Merchant Automotive Manufacturer Part #: 20249 Thoroughbred Diesel Part #: MAT20249 Fitment Notes: 2004.5-2010 GM Duramax 6.6L LLY/LBZ/LMM
The Merchant Automotive Fuel Injector Return Line and Clip Set for 2004.5-2010 GM Duramax 6.6L LLY/LBZ/LMM is an essential component for maintaining the proper function of your engine's fuel system. This set includes both left and right side return lines, as well as the necessary retainer clips, ensuring a secure and leak-free installation.
This set is a great option for anyone performing maintenance on their Duramax engine's fuel system, ensuring that the injector return lines are properly sealed and secured.
Merchant Automotive Fuel Injector Return Line and Clip Set Features:
Merchant Automotive part.