DDP DDPLB7-ECO DURAMAX 01-04 LB7 ECONOMY SERIES REMAN INJECTOR SET

The DDP DDPLB7-ECO is an economy-grade braided fuel line kit engineered for 2011–2016 GM Duramax LML and LGH diesel engines. It offers a cost-effective upgrade from stock rubber lines with enhanced protection from heat, abrasion, and leaks. Designed for daily drivers and budget-minded diesel builds, this kit maintains OEM-style fitment while using a more economical braided construction without sacrificing fuel compatibility or function.

Vehicle Fitment:

• 2011–2016 Chevrolet Silverado 2500HD / 3500HD – 6.6L Duramax LML

• 2011–2016 GMC Sierra 2500HD / 3500HD – 6.6L Duramax LML

• 2011–2016 Chevrolet Express / GMC Savana Vans – 6.6L Duramax LGH

Economy series: lighter-duty than STK kit – best for stock to light-mod trucks.

Specifications:

• Brand: DDP (Diesel Dealer Pros)

• Part Number: DDPLB7-ECO

• Line Type: Economy braided fuel hose

• Length/Design: OEM-equivalent routing

• Material: Lightweight braided nylon or stainless shell (depending on batch)

• Fittings: Pre-installed – quick-connect or push-lock ends

• Fuel Compatibility: Diesel, ULSD, B20+, fuel system cleaners

• Pressure Rating: Suitable for factory fuel system pressures

• Application: Fuel feed/return line replacement

• Country of Origin: USA

Key Features:

• Budget-friendly replacement for OEM rubber fuel lines

• Maintains stock routing with lighter-duty braided hose

• Pre-assembled with correct fittings for fast, no-hassle install

• Provides better heat and abrasion resistance than stock rubber

• Compatible with stock fuel systems, CP4 bypass kits, and lift pumps

 Ideal For:

• Daily drivers and work trucks

• Preventive replacement of aging fuel lines

• Trucks with mild tuning or stock components

• Fleet maintenance and diesel reliability upgrades