• Product Description
  • Product Information
  • Warranty Policy
Our Long Block Engine Includes:


  • Cam/Main/Rod Bearings  
  • Oil Pump  
  • Timing Gears  
  • Camshaft  
  • Pistons  
  • Valves  
  • Connecting Rods  
  • Piston Rings  
  • Valve Guides  
  • Gaskets  
  • Push Rods  
  • Valve Keepers  
  • Lifters  
  • Rocker Arms  
  • Valve Springs  


  • Call us today with any questions and to verify this engine will work for you:

    (631)991-7700

    Name Cummins N14 14.0 Long Block Engine For White/GMC - Reman
    SKU USCUMN14RLBT-GMC
    Brand Cummins
    Condition Remanufactured
    Part Type Long Block Engine
    Aspiration Turbocharged
    Liters 14.0
    Block L
    Designation N14
    Fuel DIESEL
    Fuel System Control U/K
    Vin Code U/K
    Image Gallery N/A
    We stand behind our unbeatable quality with a One year unlimited mileage warranty!
    - available on most engines

    Cummins N14 14.0 Long Block Engine For White/GMC - Reman

    *Detailed engine photos are available upon request*


    One Year Unlimited Mileage Warranty!


    The average leadtime is between 3 to 5 days



    Call For Better Pricing!




    Be the first to review this product

    Availability: In stock

    SKU:USCUMN14RLBT-GMC

    $14,000.00

    Vehicle application fitments

    YearMakeModelFueltypeLiterEnginefamilyVinBlockEnginetypeFitment Notes
    1988White/GMCACLDIESEL14LN14-LCumminsN/A
    1989White/GMCACLDIESEL14LN14-LCumminsN/A
    1990White/GMCACLDIESEL14LN14-LCumminsN/A
    1991White/GMCACLDIESEL14LN14-LCumminsN/A
    1992White/GMCACLDIESEL14LN14-LCumminsN/A
    1993White/GMCACLDIESEL14LN14-LCumminsN/A
    1994White/GMCACLDIESEL14LN14-LCumminsN/A
    1995White/GMCACLDIESEL14LN14-LCumminsN/A
    1988White/GMCACMDIESEL14LN14-LCumminsN/A
    1989White/GMCACMDIESEL14LN14-LCumminsN/A
    1990White/GMCACMDIESEL14LN14-LCumminsN/A
    1991White/GMCACMDIESEL14LN14-LCumminsN/A
    1992White/GMCACMDIESEL14LN14-LCumminsN/A
    1981GMCAstroDIESEL14LN14-LCumminsN/A
    1982GMCAstroDIESEL14LN14-LCumminsN/A
    1983GMCAstroDIESEL14LN14-LCumminsN/A
    1984GMCAstroDIESEL14LN14-LCumminsN/A
    1985GMCAstroDIESEL14LN14-LCumminsN/A
    1986GMCAstroDIESEL14LN14-LCumminsN/A
    1987GMCAstroDIESEL14LN14-LCumminsN/A
    1988GMCAstroDIESEL14LN14-LCumminsN/A
    1985GMCB6000DIESEL14LN14-LCumminsN/A
    1986GMCB6000DIESEL14LN14-LCumminsN/A
    1981GMCBrigadierDIESEL14LN14-LCumminsN/A
    1982GMCBrigadierDIESEL14LN14-LCumminsN/A
    1983GMCBrigadierDIESEL14LN14-LCumminsN/A
    1984GMCBrigadierDIESEL14LN14-LCumminsN/A
    1985GMCBrigadierDIESEL14LN14-LCumminsN/A
    1986GMCBrigadierDIESEL14LN14-LCumminsN/A
    1987GMCBrigadierDIESEL14LN14-LCumminsN/A
    1988GMCBrigadierDIESEL14LN14-LCumminsN/A
    1985GMCC6000DIESEL14LN14-LCumminsN/A
    1981GMCGeneralDIESEL14LN14-LCumminsN/A
    1982GMCGeneralDIESEL14LN14-LCumminsN/A
    1983GMCGeneralDIESEL14LN14-LCumminsN/A
    1984GMCGeneralDIESEL14LN14-LCumminsN/A
    1985GMCGeneralDIESEL14LN14-LCumminsN/A
    1986GMCGeneralDIESEL14LN14-LCumminsN/A
    1987GMCGeneralDIESEL14LN14-LCumminsN/A
    1988GMCGeneralDIESEL14LN14-LCumminsN/A
    1988White/GMCJ9C0DIESEL14LN14-LCumminsN/A
    1989White/GMCJ9C0DIESEL14LN14-LCumminsN/A
    1986GMCP6000DIESEL14LN14-LCumminsN/A
    1988White/GMCWCADIESEL14LN14-LCumminsN/A
    1989White/GMCWCADIESEL14LN14-LCumminsN/A
    1990White/GMCWCADIESEL14LN14-LCumminsN/A
    1991White/GMCWCADIESEL14LN14-LCumminsN/A
    1992White/GMCWCADIESEL14LN14-LCumminsN/A
    1993White/GMCWCADIESEL14LN14-LCumminsN/A
    1994White/GMCWCADIESEL14LN14-LCumminsN/A
    1995White/GMCWCADIESEL14LN14-LCumminsN/A
    1988White/GMCWCLDIESEL14LN14-LCumminsN/A
    1989White/GMCWCLDIESEL14LN14-LCumminsN/A
    1990White/GMCWCLDIESEL14LN14-LCumminsN/A
    1991White/GMCWCLDIESEL14LN14-LCumminsN/A
    1992White/GMCWCLDIESEL14LN14-LCumminsN/A
    1988White/GMCWCMDIESEL14LN14-LCumminsN/A
    1989White/GMCWCMDIESEL14LN14-LCumminsN/A
    1990White/GMCWCMDIESEL14LN14-LCumminsN/A
    1991White/GMCWCMDIESEL14LN14-LCumminsN/A
    1992White/GMCWCMDIESEL14LN14-LCumminsN/A
    1993White/GMCWCMDIESEL14LN14-LCumminsN/A
    1994White/GMCWCMDIESEL14LN14-LCumminsN/A
    1988White/GMCWCSDIESEL14LN14-LCumminsN/A
    1989White/GMCWCSDIESEL14LN14-LCumminsN/A
    1990White/GMCWCSDIESEL14LN14-LCumminsN/A
    1991White/GMCWCSDIESEL14LN14-LCumminsN/A
    1990White/GMCWGDIESEL14LN14-LCumminsN/A
    1991White/GMCWGDIESEL14LN14-LCumminsN/A
    1992White/GMCWGDIESEL14LN14-LCumminsN/A
    1993White/GMCWGDIESEL14LN14-LCumminsN/A
    1994White/GMCWGDIESEL14LN14-LCumminsN/A
    1995White/GMCWGDIESEL14LN14-LCumminsN/A
    1991White/GMCWHEBDIESEL14LN14-LCumminsN/A
    1992White/GMCWHEBDIESEL14LN14-LCumminsN/A
    1993White/GMCWHEBDIESEL14LN14-LCumminsN/A
    1994White/GMCWHEBDIESEL14LN14-LCumminsN/A
    1995White/GMCWHEBDIESEL14LN14-LCumminsN/A
    1988White/GMCWHLDIESEL14LN14-LCumminsN/A
    1989White/GMCWHLDIESEL14LN14-LCumminsN/A
    1990White/GMCWHLDIESEL14LN14-LCumminsN/A
    1991White/GMCWHLDIESEL14LN14-LCumminsN/A
    1992White/GMCWHLDIESEL14LN14-LCumminsN/A
    1993White/GMCWHLDIESEL14LN14-LCumminsN/A
    1994White/GMCWHLDIESEL14LN14-LCumminsN/A
    1995White/GMCWHLDIESEL14LN14-LCumminsN/A
    1991White/GMCWHLBDIESEL14LN14-LCumminsN/A
    1992White/GMCWHLBDIESEL14LN14-LCumminsN/A
    1993White/GMCWHLBDIESEL14LN14-LCumminsN/A
    1994White/GMCWHLBDIESEL14LN14-LCumminsN/A
    1988White/GMCWHMDIESEL14LN14-LCumminsN/A
    1989White/GMCWHMDIESEL14LN14-LCumminsN/A
    1989White/GMCWHRDIESEL14LN14-LCumminsN/A
    1990White/GMCWHRDIESEL14LN14-LCumminsN/A
    1991White/GMCWHRDIESEL14LN14-LCumminsN/A
    1992White/GMCWHRDIESEL14LN14-LCumminsN/A
    1993White/GMCWHRDIESEL14LN14-LCumminsN/A
    1994White/GMCWHRDIESEL14LN14-LCumminsN/A
    1995White/GMCWHRDIESEL14LN14-LCumminsN/A
    1988White/GMCWHSDIESEL14LN14-LCumminsN/A
    1989White/GMCWHSDIESEL14LN14-LCumminsN/A
    1990White/GMCWHSDIESEL14LN14-LCumminsN/A
    1988White/GMCWIADIESEL14LN14-LCumminsN/A
    1989White/GMCWIADIESEL14LN14-LCumminsN/A
    1990White/GMCWIADIESEL14LN14-LCumminsN/A
    1991White/GMCWIADIESEL14LN14-LCumminsN/A
    1992White/GMCWIADIESEL14LN14-LCumminsN/A
    1993White/GMCWIADIESEL14LN14-LCumminsN/A
    1994White/GMCWIADIESEL14LN14-LCumminsN/A
    1995White/GMCWIADIESEL14LN14-LCumminsN/A
    1988White/GMCWILDIESEL14LN14-LCumminsN/A
    1989White/GMCWILDIESEL14LN14-LCumminsN/A
    1990White/GMCWILDIESEL14LN14-LCumminsN/A
    1991White/GMCWILDIESEL14LN14-LCumminsN/A
    1992White/GMCWILDIESEL14LN14-LCumminsN/A
    1988White/GMCWIMDIESEL14LN14-LCumminsN/A
    1989White/GMCWIMDIESEL14LN14-LCumminsN/A
    1990White/GMCWIMDIESEL14LN14-LCumminsN/A
    1991White/GMCWIMDIESEL14LN14-LCumminsN/A
    1992White/GMCWIMDIESEL14LN14-LCumminsN/A
    1993White/GMCWIMDIESEL14LN14-LCumminsN/A
    1994White/GMCWIMDIESEL14LN14-LCumminsN/A
    1989White/GMCWISDIESEL14LN14-LCumminsN/A
    1990White/GMCWISDIESEL14LN14-LCumminsN/A
    1988White/GMCWXDIESEL14LN14-LCumminsN/A
    1989White/GMCWXDIESEL14LN14-LCumminsN/A
    1990White/GMCWXDIESEL14LN14-LCumminsN/A
    1991White/GMCWXDIESEL14LN14-LCumminsN/A
    Prop 65 Warning
    The State of California requires that this warning to be posted for California residents purchasing products.
    WARNING: Products may contain one or more chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.