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01-04 GM LB7 6.6L Duramax Diamond Advantage Reman Fuel Injector

  • Features & Benefits:

    Diamond Advantage™ (DA) Diesel Fuel Injectors provide high-quality performance to efficiently and effectively deliver fuel into your engine, allowing for optimal precision. • Solenoid assembly is electrically tested to preemptively identify failure and prevent calibration drift • Valve body, control pistons and valves are inspected, tested, matched and replaced as required to maximize power and efficiency • Injector is fully disassembled to allow for OE-level cleanliness and smooth operation • Proprietary shimming allowing for high precision and peak performance • Nozzle assembly is comprehensively flow tested to measure flow rate, leak and seat condition to validate injection consistency • Advanced end-of-line testing to meet or exceed OE specifications and reliable operation

  • Condition:


  • Fuel System Type:


  • Additional Information:

    Engine Code LB7

  • Proposition 65 Item:


  • Applicable Vehicle Make:

    Chevrolet & GMC

  • Applicable Engine Model:

    V; 8CYL; 6.6L; 403CID; Diesel; General Motors

  • Applicable Engine Model Year:



Diamond Advantage offers a two-year, unlimited mileage warranty with labor coverage, so customers can enjoy peace of mind.

Core Charge Applies

Diamond Advantage: DA2251040

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