Part #: FPE-HAR-CUMM-VC-ADPT-LATE
The Fleece Performance 4-Pin Valve Cover Conversion Harness is designed to seamlessly convert your 2006–2018 Dodge Ram equipped with 6-pin injector connectors to the earlier 2003–2005 4-pin injector connector style. This plug-and-play harness is ideal for Cummins diesel owners who are using a 2003–2005 rocker box style valve cover on their later model trucks. By bridging the connector difference, this harness ensures compatibility without the need for complex rewiring or modifications.
Manufactured in-house with precision and quality control, this conversion harness delivers reliable electrical connections and durability, making it a trusted upgrade for diesel enthusiasts and professional installers alike.
Engineered for ease of use and reliability, the Fleece Performance conversion harness offers the following benefits:
Fleece Performance produces this conversion harness with a focus on precision and durability. The wiring harness features high-quality automotive-grade wiring and connectors that resist heat, vibration, and corrosion commonly found in diesel engine compartments. The terminals are crimped using automated machinery to guarantee secure and consistent electrical connections, reducing the risk of failure or intermittent faults.
The harness is designed to match OEM specifications for fit and function, ensuring a seamless integration with existing engine components without compromising reliability or safety.
Installation is straightforward thanks to the plug-and-play design, requiring no special tools or modifications to the factory wiring harness. Simply connect the conversion harness between the valve cover injector connectors and the vehicle’s wiring harness to complete the conversion.
This harness fits the following Dodge Ram diesel models:
Ensure compatibility with your specific engine and valve cover style before installation.
This conversion harness is perfect for Cummins diesel owners who are upgrading or repairing their valve cover injector connectors, especially when retrofitting a 2003–2005 rocker box style valve cover onto a 2006–2018 Dodge Ram. It is also an excellent choice for professional mechanics and diesel performance shops seeking a reliable, high-quality wiring solution that simplifies complex wiring conversions.
Fleece Performance Engineering is a diesel performance manufacturer known for innovative upgrades and reliability-focused solutions for Cummins, Duramax, and Power Stroke platforms. From turbo and fuel system components to cooling and electrical repair solutions, Fleece parts are built for owners who demand stronger performance without compromising dependability.
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FPE-HAR-CUMM-VC-ADPT-LATE Fleece Performance 06-18 Dodge Ram 2500/3500 5.9L/6.7L Diesel 4-Pin Valve Cover Conversion Harness. This plug-and-play conversion harness allows you to adapt 2006-2018 Ram models with 6-pin injector connectors to the older 4-pin style used in 2003-2005 engines. Manufactured in-house with automated wire cutting and terminal crimping, it ensures top-quality, reliable connections. Ideal for those upgrading or repairing their Cummins diesel engines, it simplifies installation while maintaining OEM-level performance and durability.
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Part #: FPE-HAR-CUMM-VC-ADPT-LATE
The Fleece Performance 4-Pin Valve Cover Conversion Harness is designed to seamlessly convert your 2006–2018 Dodge Ram equipped with 6-pin injector connectors to the earlier 2003–2005 4-pin injector connector style. This plug-and-play harness is ideal for Cummins diesel owners who are using a 2003–2005 rocker box style valve cover on their later model trucks. By bridging the connector difference, this harness ensures compatibility without the need for complex rewiring or modifications.
Manufactured in-house with precision and quality control, this conversion harness delivers reliable electrical connections and durability, making it a trusted upgrade for diesel enthusiasts and professional installers alike.
Engineered for ease of use and reliability, the Fleece Performance conversion harness offers the following benefits:
Fleece Performance produces this conversion harness with a focus on precision and durability. The wiring harness features high-quality automotive-grade wiring and connectors that resist heat, vibration, and corrosion commonly found in diesel engine compartments. The terminals are crimped using automated machinery to guarantee secure and consistent electrical connections, reducing the risk of failure or intermittent faults.
The harness is designed to match OEM specifications for fit and function, ensuring a seamless integration with existing engine components without compromising reliability or safety.
Installation is straightforward thanks to the plug-and-play design, requiring no special tools or modifications to the factory wiring harness. Simply connect the conversion harness between the valve cover injector connectors and the vehicle’s wiring harness to complete the conversion.
This harness fits the following Dodge Ram diesel models:
Ensure compatibility with your specific engine and valve cover style before installation.
This conversion harness is perfect for Cummins diesel owners who are upgrading or repairing their valve cover injector connectors, especially when retrofitting a 2003–2005 rocker box style valve cover onto a 2006–2018 Dodge Ram. It is also an excellent choice for professional mechanics and diesel performance shops seeking a reliable, high-quality wiring solution that simplifies complex wiring conversions.
Fleece Performance Engineering is a diesel performance manufacturer known for innovative upgrades and reliability-focused solutions for Cummins, Duramax, and Power Stroke platforms. From turbo and fuel system components to cooling and electrical repair solutions, Fleece parts are built for owners who demand stronger performance without compromising dependability.
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Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
