Chevrolet Duramax Fuel Injector (Single) - DDP - Reman Injector - Stock - `01-`04 is a remanufactured, direct-fit fuel injector for 2001–2004 Duramax 6.6L LB7 engines. This single injector is rebuilt to stock specifications to replace a worn or failed injector without the premium cost of a new unit.

Designed for enthusiasts who want factory-like fit and function, the DDP reman injector is prepared using OEM-spec components and calibrated to stock flow rates. It is intended to restore consistent spray pattern and fuel delivery for smoother idle and predictable throttle response when replacing a faulty injector on LB7-powered trucks. Each injector is bench-tested to verify operation and ensure it meets expected performance parameters for a stock replacement.

Features

• Remanufactured to stock specifications for 2001–2004 Duramax 6.6L LB7
• Bench-tested for functional operation
• OEM-spec components and stock flow calibration
• Sold individually — purchase the exact quantity needed

If you have questions about fitment, diagnostics, or installation, call us directly — we're happy to help. We offer installation and customization services at our two locations in Austin, Texas and the Los Angeles, California area. Call 512-982-9393 (TX) or 562-981-6800 (CA) for details or to schedule service. If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov