DDP DDPLML-100 DURAMAX 11-16 LML REMAN INJECTOR SET 45 PERCENT OVER

The DDP DDPLML-100 is a 100-inch braided stainless steel fuel line built for custom fuel system routing on 2011–2016 GM Duramax LML 6.6L engines. Perfect for use as a fuel supply or return line, this heavy-duty, diesel-rated hose integrates seamlessly with aftermarket regulators, filter assemblies, and performance pumps. The extended 100" length allows for versatile routing in rear-mount or frame-rail mounted fuel systems.

Vehicle Fitment:

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

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

Not an OEM replacement. Designed for custom/aftermarket fuel systems.

Specifications:

• Brand: DDP (Diesel Dealer Pros)

• Part Number: DDPLML-100

• Length: 100 inches

• Fuel Line Type: Braided stainless steel (diesel-rated)

• Ends: AN-style compatible (typically -6AN or -8AN depending on build)

• Fuel Compatibility: Diesel, Bio-diesel blends

• Application: Fuel supply or return (universal/custom fit)

• Country of Origin: USA

Features & Benefits:

• Extra length for rear-mounted regulators or frame-mounted fuel systems

• Braided outer layer provides superior abrasion and heat resistance

• Compatible with DDP Duramax LML return blocks, filter kits, and CP3 swap kits

• Designed for high-performance and high-pressure diesel applications

• Ensures long-lasting, leak-free fuel delivery in demanding conditions

Ideal For:

• Regulated return systems

• Bed-mounted filter/regulator combos

• CP3 conversion fuel systems

• Custom supply/return routes on lifted or tuned trucks