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    Fleece Performance 11-16 GM 2500/3500 Duramax LML CP3 Conversion Hardware Kit w/o Pump

    Fleece Performance 11-16 GM 2500/3500 Duramax LML CP3 Conversion Hardware Kit w/o Pump

    $749.00 USD
    $749.00 USD
    Fleece Performance
    Looking for the lowest price?

    Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

    Phone Call or Text 336-900-7223

    Email - support@eliteracefab.com

    FPEFPE-LML-CP3-NP
    Looking for the lowest price?

    Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.

    Phone Call or Text 336-900-7223

    Email - support@eliteracefab.com

    Out of stock
    Injection Pumps & Controllers
    Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven...
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    Free S&H Over $100 to Lower 48 Freight Items & Fluids Only Exception
    Easy 30 Days- No Hassle Returns
    37,000+ 5 Star Reviews
    MFG Fitment Guarantee

    Description

    Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms. Failures of the CP4 are extremely costly and require replacement of the entire fuel system. Avoid a costly failure down the road and convert your CP4 to a CP3 on the 2011-2016 LML Duramax platform. Our kits provide you with OEM quality components including a brand new Bosch CP3, Fleece exclusive molded hoses for the fuel feed and return, high flow CP3 fuel fittings, and our valley feed line to support aftermarket lift pump and filter applications. This kit does not include a CP3 injection pump. Features: High flow CP3 feed and return fittings Preformed feed and return fuel lines 50-state compliant EO# D-834-1 Kit Contents: CP3 to rail high pressure fuel line High flow CP3 feed and return fuel fittings Preformed feed and return fuel lines CP3 mounting adapter Dosing injector feed line FCA extension harness Fuel temperature sensor mounting bracket Low pressure fuel feed lines Hardware kit Application Notes: No FCA regulator table changes are required when converting from the CP4 to a stock CP3 when using this kit. Patent Pending

    This Part Fits:

    Year Make Model Submodel
    2015-2016 Chevrolet Silverado 2500 HD High Country
    2011-2016 Chevrolet Silverado 2500 HD LT
    2011-2016 Chevrolet Silverado 2500 HD LTZ
    2011-2016 Chevrolet Silverado 2500 HD WT
    2015-2016 Chevrolet Silverado 3500 HD High Country
    2011-2016 Chevrolet Silverado 3500 HD LT
    2011-2016 Chevrolet Silverado 3500 HD LTZ
    2011-2016 Chevrolet Silverado 3500 HD WT
    2015-2016 GMC Sierra 2500 HD Base
    2011-2016 GMC Sierra 2500 HD Denali
    2011-2016 GMC Sierra 2500 HD SLE
    2011-2016 GMC Sierra 2500 HD SLT
    2011-2014 GMC Sierra 2500 HD WT
    2015-2016 GMC Sierra 3500 HD Base
    2011-2016 GMC Sierra 3500 HD Denali
    2011-2016 GMC Sierra 3500 HD SLE
    2011-2016 GMC Sierra 3500 HD SLT
    2011-2014 GMC Sierra 3500 HD WT

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    Testimonials

    Looks like I get to be the first review for these guys. Let me start out by saying that I have had 3 other cars of a similar caliber to my GTR serviced/worked on and upgrades installed at other shops and none took the pride and level of detail that these guys did. I wish I could see all the welds on the downpipes and exhaust because it looked like artwork. Their fabricator made sure to send me daily updates and pictures which was also a big deal to me. For being an out of state experience it made it seem more like they were local to me and that I had known them for longer.

    - James Lowe

    Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

    - Luca Harris

    Bought a Motec and had these guys build the harness and set it up fully. Track car that received the level of attention and detail of a show car while here. Made me feel at home every time I popped in for a visit and always offered to buy me lunch/dinner. I don’t see me shopping anywhere else as they make you feel like your family.

    - Richard Westbrook

    Took the leap of faith on buying a set of their R35 intakes and downpipes because the price was half of anyone elses plus their car hauls a** at the track. Install went smooth and the power seems to be even better than advertised. Cant wait to get tuned in a few weeks. Their shelf tune honestly has to be 600+ hp as I pulled on a Hellcat last night. I see these guys and gals going a long ways if they can get out there and advertise. Customer service is on point paired with BIGGG savings for the winning combo.

    - Luca Harris

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