50 State LML Duramax CP3 Conversions 2011-2016 W/pump Carb Exempt No Tuning Req D Each S&S Diesel
SKU
LML-CP3-CARB
List price
$2,600.00
Price
$2,600.00

    S&S Diesel Motorsport, the world leader in common-rail diesel injection has developed a solution for CP4.2 high-pressure pump failures that have plagued the LML Duramax engine.

    The S&S solution is to remove the problem before it becomes a problem, by replacing the CP4.2 with a tried and true, bulletproof CP3 high pressure fuel pump.

    CP4 high pressure pumps are the Achilles heel of the LML Duramax engine because of high failure rates, and commonly taking out the entire, very costly, high-pressure system with it (injectors, rails, lines).

    S&S Diesel Motorsport offers the first CARB-compliant (EO D-756-4) 50 State CP3 conversion available for the LML. This includes all hardware necessary to replace the troublesome CP4 with a bulletproof CP3, requires no tuning changes, and still maintains factory emissions control equipment for $2,600 MAP.

    S&S also offers two other versions of LML CP3 conversion kits for competition applications which don't require after-treatment. One tuning required version for $1,780.00 MAP, and one drop-in no tuning required for $2,175.00 MAP.
    Options

    • 50 State LML CP3 conversion kit w/pump - CARB EO #D-756-4 - No Tuning Required
    • LML CP3 conversion kit w/pump - No Tuning Required
    • LML CP3 conversion kit w/pump - Tuning Required
    • LML CP3 conversion kit w/o pump
    • LML CP3 H/O Pump Option - Add desired CP3 (SS, 10, 12, 14mm) price to LML conversion kit without pump price

    Details:

    • Liter: 6.6
    • Cylinders: 8
    • BlockType: V
    • Fuel Type: Diesel
    • Engine Destination: LML
    • CC: 6599
    • CID: 403
    • Engine Bore Inches: 4.06
    • Engine Bore Metric: 103
    • Engine Stroke Inches: 3.9
    • Engine Stroke Metric: 99
    • Engine Years: 2011-2016
    • Condition: New
    • Sold As: Set
    CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    Vehicle Fitment
    2011 Chevrolet Silverado 3500 HD
    2011 Chevrolet Silverado 2500 HD
    2011 GMC Sierra 3500 HD
    2011 GMC Sierra 2500 HD
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    2012 GMC Sierra 3500 HD
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    2011 Chevrolet Express 3500
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    2011 GMC Savana 3500
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    2013 GMC Savana 3500
    2013 GMC Savana 2500
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    2014 Chevrolet Express 3500
    2014 Chevrolet Express 2500
    2014 GMC Savana 2500
    2014 GMC Savana 3500
    2014 GMC Savana 4500
    2014 Chevrolet Express 4500
    2015 GMC Savana 3500
    2015 GMC Sierra 2500 HD
    2015 Chevrolet Express 3500
    2015 GMC Savana 4500
    2015 GMC Savana 2500
    2015 Chevrolet Express 4500
    2015 Chevrolet Express 2500
    2015 GMC Sierra 3500 HD
    2016 Chevrolet Express 3500
    2016 GMC Savana 2500
    2016 GMC Sierra 2500 HD
    2016 GMC Savana 4500
    2016 GMC Savana 3500
    2016 GMC Sierra 3500 HD
    2016 Chevrolet Express 4500
    2016 Chevrolet Express 2500
    2011 GMC Sierra 2500 HD Denali
    2011 GMC Sierra 3500 HD Denali
    2012 GMC Sierra 3500 HD Denali
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    2013 GMC Sierra 2500 HD Denali
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    2011 Chevrolet Express 3500 LS
    2011 GMC Savana 3500 LS
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    2013 Chevrolet Express 3500 LS
    2014 Chevrolet Express 3500 LS
    2014 GMC Savana 3500 LS
    2015 Chevrolet Express 3500 LS
    2015 GMC Savana 3500 LS
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    2016 GMC Savana 3500 LS
    2011 Chevrolet Silverado 2500 HD LT
    2011 Chevrolet Silverado 3500 HD LT
    2011 GMC Savana 3500 LT
    2011 Chevrolet Express 3500 LT
    2012 Chevrolet Express 3500 LT
    2012 Chevrolet Silverado 3500 HD LT
    2012 GMC Savana 3500 LT
    2012 Chevrolet Silverado 2500 HD LT
    2013 Chevrolet Express 3500 LT
    2013 GMC Savana 3500 LT
    2013 Chevrolet Silverado 3500 HD LT
    2013 Chevrolet Silverado 2500 HD LT
    2014 GMC Savana 3500 LT
    2014 Chevrolet Silverado 2500 HD LT
    2014 Chevrolet Express 3500 LT
    2014 Chevrolet Silverado 3500 HD LT
    2015 Chevrolet Silverado 3500 HD LT
    2015 GMC Savana 3500 LT
    2015 Chevrolet Express 3500 LT
    2015 Chevrolet Silverado 2500 HD LT
    2016 Chevrolet Express 3500 LT
    2016 Chevrolet Silverado 2500 HD LT
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    2011 Chevrolet Silverado 3500 HD LTZ
    2011 Chevrolet Silverado 2500 HD LTZ
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    2014 Chevrolet Silverado 3500 HD LTZ
    2014 Chevrolet Silverado 2500 HD LTZ
    2015 Chevrolet Silverado 2500 HD LTZ
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    2016 Chevrolet Silverado 2500 HD LTZ
    2011 GMC Sierra 3500 HD SLE
    2011 GMC Sierra 2500 HD SLE
    2012 GMC Sierra 2500 HD SLE
    2012 GMC Sierra 3500 HD SLE
    2013 GMC Sierra 3500 HD SLE
    2013 GMC Sierra 2500 HD SLE
    2014 GMC Sierra 3500 HD SLE
    2014 GMC Sierra 2500 HD SLE
    2015 GMC Sierra 3500 HD SLE
    2015 GMC Sierra 2500 HD SLE
    2016 GMC Sierra 3500 HD SLE
    2016 GMC Sierra 2500 HD SLE
    2011 GMC Sierra 3500 HD SLT
    2011 GMC Sierra 2500 HD SLT
    2012 GMC Sierra 2500 HD SLT
    2012 GMC Sierra 3500 HD SLT
    2013 GMC Sierra 3500 HD SLT
    2013 GMC Sierra 2500 HD SLT
    2014 GMC Sierra 2500 HD SLT
    2014 GMC Sierra 3500 HD SLT
    2015 GMC Sierra 2500 HD SLT
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    2016 GMC Sierra 2500 HD SLT
    2016 GMC Sierra 3500 HD SLT
    2011 GMC Sierra 3500 HD WT
    2011 Chevrolet Silverado 2500 HD WT
    2011 Chevrolet Silverado 3500 HD WT
    2011 GMC Sierra 2500 HD WT
    2012 Chevrolet Silverado 3500 HD WT
    2012 Chevrolet Silverado 2500 HD WT
    2012 GMC Sierra 3500 HD WT
    2012 GMC Sierra 2500 HD WT
    2013 GMC Sierra 3500 HD WT
    2013 Chevrolet Silverado 2500 HD WT
    2013 GMC Sierra 2500 HD WT
    2013 Chevrolet Silverado 3500 HD WT
    2014 Chevrolet Silverado 3500 HD WT
    2014 GMC Sierra 2500 HD WT
    2014 Chevrolet Silverado 2500 HD WT
    2014 GMC Sierra 3500 HD WT
    2015 Chevrolet Silverado 2500 HD WT
    2015 Chevrolet Silverado 3500 HD WT
    2016 Chevrolet Silverado 2500 HD WT
    2016 Chevrolet Silverado 3500 HD WT
    Brand
    S&S Diesel Motorsport
    Category
    Fuel Pump Complete Kit
    Fuel Type
    Diesel
    Vehicle Type
    Truck/SUV
    Core Charge
    $0.00
    Bore
    Cylinders
    Engine Designation
    Engine Years
    2011-2016
    Stroke
    YouTube