Product Description
The DDP DDPNLBZ-200 is a 200-inch (16.7 ft) braided stainless steel fuel line designed for extreme-length diesel fuel system routing on 2006–2007 Duramax 6.6L LBZ trucks. Perfect for bed-mounted fuel cells, chassis-mounted filter relocation, or dual tank setups, this heavy-duty line offers superior pressure tolerance, chemical resistance, and installation flexibility for even the most demanding diesel builds.
Vehicle Fitment:
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2006 Chevrolet Silverado 2500HD / 3500HD – 6.6L Duramax LBZ
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2006 GMC Sierra 2500HD / 3500HD – 6.6L Duramax LBZ
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2007 (Classic Body Style) Chevrolet Silverado / GMC Sierra 2500HD / 3500HD – 6.6L Duramax LBZ
This line is intended for custom fuel routing — not an OEM-style drop-in.
Specifications:
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Brand: DDP (Diesel Dealer Pros)
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Part Number: DDPNLBZ-200
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Length: 200 inches (16.7 feet)
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Construction: Braided stainless steel hose
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End Fittings: AN-style (check system compatibility)
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Fuel Compatibility: Diesel, ULSD, Biodiesel blends (B20+)
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Pressure Rating: High-pressure fuel system compatible
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Application: Custom feed or return line for diesel systems
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Made in: USA
Key Features:
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Extra-long 200” length supports complex routing, bed-mounted tanks, or frame-to-engine fuel delivery
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Durable stainless braid resists heat, pressure, abrasion, and vibration
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Compatible with lift pumps, CP3 conversions, remote filters, and return systems
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Corrosion-resistant and safe for Biodiesel, ULSD, and additive-treated fuel
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Built to professional diesel shop standards for reliability and longevity
Common Applications:
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Frame-to-bed fuel tank lines
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Long-run regulated return systems
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FASS/AirDog pump plumbing
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Custom dual fuel tanks or filter relocation
