{"product_id":"s-s-diesel-motorsport-cp4-to-dcr-pump-conversion-for-2011-ford-6-7l-powerstroke-direct-fit-stanadyne-dcr","title":"S\u0026S Diesel Motorsport CP4 to DCR Pump Conversion for 2011+ Ford 6.7L Powerstroke — Direct-fit Stanadyne DCR","description":"\u003cp\u003e\u003cstrong\u003eS\u0026amp;S Diesel Motorsport’s CP4 to DCR Pump Conversion replaces the failure-prone CP4 in 2011+ Ford 6.7L Power Stroke trucks with a direct-fit, more durable Stanadyne-based DCR assembly that requires no calibration changes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe CP4 high-pressure pump has a track record of sudden failures that can destroy an entire fuel system and lead to repair bills well into the thousands. S\u0026amp;S Diesel Motorsport partnered with PurePower to develop a Ford-specific DCR pump conversion that matches the CP4 output curve while improving reliability, durability, and compatibility with modern fuels. This conversion is a plug-and-play replacement designed to install like OE equipment and to restore dependable operation to Ford Super Duty trucks.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this conversion prevent sudden on-road failures?\u003c\/h3\u003e\n\u003cp\u003eThe DCR conversion uses a robust two-piston Stanadyne DCR architecture with pressure-lubricated components and a corrosion-resistant fuel control actuator to minimize internal wear and debris damage. Its patented eccentric drive produces stable flow and faster response, reducing the stress patterns that commonly lead to CP4 breakdowns.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePressure-lubricated cam and bushings for reduced wear\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant valve components to block large debris\u003c\/li\u003e\n  \u003cli\u003ePatented eccentric drive for smooth, reliable pumping\u003c\/li\u003e\n  \u003cli\u003eProven Stanadyne design adapted specifically for Ford 6.7L\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my Ford 6.7L Power Stroke without extra tuning?\u003c\/h3\u003e\n\u003cp\u003eYes — the S\u0026amp;S DCR conversion is built to match the CP4 output curve so it installs as a direct drop-in replacement without requiring ECM calibration changes. The conversion uses OE-grade hoses and steel lines so fitment mirrors factory hardware and preserves original installation points.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect plug-and-play installation; no tuning required\u003c\/li\u003e\n  \u003cli\u003eOE-grade braided hose and steel fuel lines included\u003c\/li\u003e\n  \u003cli\u003eMaintains factory mounting and connections for easy swap\u003c\/li\u003e\n  \u003cli\u003eDesigned to match CP4 flow characteristics exactly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much more durable and capable is the DCR pump compared to CP4?\u003c\/h3\u003e\n\u003cp\u003eThe DCR pump provides a higher displacement and engineered durability features that extend service life and tolerate low-lubricity or biofuel blends better than the CP4. With 1,250 mm3 per revolution — about 25% more than a CP4.2 — the DCR also supplies extra flow margin for worn injectors and high-return systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1,250 mm3\/rev displacement (25% more than CP4.2)\u003c\/li\u003e\n  \u003cli\u003eBiofuel and low-lubricity fuel compatible\u003c\/li\u003e\n  \u003cli\u003eLow hydraulic and acoustical noise with fast response\u003c\/li\u003e\n  \u003cli\u003eValidated across North American climates and duty cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the conversion legal and which models does it support?\u003c\/h3\u003e\n\u003cp\u003eThe S\u0026amp;S DCR pump conversion is emissions compliant and carries applicable certifications for legal use. It was engineered specifically for 2011 through current model-year Ford F250–F750 Super Duty trucks, providing a direct replacement path for owners concerned about CP4 reliability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCARB compliant (EO# D-756-7)\u003c\/li\u003e\n  \u003cli\u003eSEMA certified (SC-SDM01-0034)\u003c\/li\u003e\n  \u003cli\u003eFits 2011–2025 Ford F250, F350, F450, F550, F650, F750 models\u003c\/li\u003e\n  \u003cli\u003eTested in diverse climates and heavy-duty conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The S\u0026amp;S Diesel Motorsport CP4 to DCR Pump Conversion is intended for Ford 6.7L Power Stroke owners who want to eliminate the risk and expense of CP4 failures, maintain OEM fit and function, and gain a more fuel-tolerant, higher-capacity high-pressure pump. It’s aimed at fleet operators, contractors, and individual owners who rely on dependable performance from their Super Duty trucks and prefer a factory-like installation without calibration work.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the DCR conversion require ECU tuning?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The DCR conversion is calibrated to match the CP4 output curve and installs without ECM tuning or recalibration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which Ford models and years are compatible?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 2011 through current Ford F250–F750 Super Duty trucks, validated across multiple model years and conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"S\u0026S Diesel Motorsport","offers":[{"title":"Default Title","offer_id":48080589783198,"sku":"B0CP2P7VVY","price":3605.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/sands-diesel-dcr-conversion-front-view.jpg?v=1785782667","url":"https:\/\/northtrailauto.ca\/products\/s-s-diesel-motorsport-cp4-to-dcr-pump-conversion-for-2011-ford-6-7l-powerstroke-direct-fit-stanadyne-dcr","provider":"North Trail Auto","version":"1.0","type":"link"}