• New Nozzle, flows 30% over stock
  • New Control Valve
  • New Seals and O-rings
  • Get up to 50-60 HP increase
  • No tuning required
  • Do not have to upgrade CP3
Price: $294.00

    Item #: R986435502-P30

    Availability: In Stock
    Usually ships In 24 hours or less after placing your order


    In Stock Quantity: 7

    Quantity:

    PERFORMANCE Remanufactured 6.6L LB7 Duramax common rail fuel injector. The 8th digit of the VIN will identify which engine model you have. LB7 engines have "1" as the 8th digit of the VIN.

    • Each injector is built with Brand New Internal components, includes New Nozzle.
    • Comes with New Combustion Seal and O-rings for installation.
    • Every injector is individually tested on a state of the art test bench to ensure they meet OE specifications.
    • Every injector test consists of: solenoid performance, response time, back leak flow test, full load test, mid load test, idle test, pre-injection test, and emission test points.
    YEAR MAKE MODEL ENG TYPE LITER OE# ALT# VIN
    2001-2004 CHEVY-GMC SIVERADO-SIERRA DURAMAX DIESEL 6.6L 0445120008 0986435502 1

    *CORE MUST BE IN "OFF ENGINE CONDITION" FOR FULL CREDIT*

    Your core account is set to net 60 terms.

    Any core not returned within 12 months will no longer be eligible for return.

    Please see our core return policy or contact us with any questions.

    Model Year(s) 8th digit of VIN Duramax Model
    2001-2004 1 LB7
    2004-2006 2 LLY
    2006-2007 D LBZ
    2007-2010 6 LMM
    2011 8 LML

    TIPS FOR SUCCESSFUL INJECTOR INSTALLATION:

    • Follow manufacturer installation procedure and torque specifications.
    • Thoroughly clean and inspect injector bores (in cylinder head).
    • Verify copper combustion seals are installed on new injectors and the old combustion seals were removed with previous injectors.
    • Replace fuel filter.
    • Flush and inspect all fuel lines between filter and injectors. Replace any fuel line with corrosion or damage.
    • 2 Year
    • Unlimited Mileage