{"product_id":"184272","title":"Performance Cylinder Head (Stage 1) Dodge Ram 5.9L Cummins 2003-2007 (Without Fire Ring) BD Diesel","description":"\u003cp\u003eThe 2003-2007 5.9 Stage 1 Cummins Performance Cylinder Head is designed to deliver increased airflow and durability without the added cost and complexity of an aftermarket intake.\u003c\/p\u003e\n\u003cp\u003eFeaturing 105-pound valve springs and a 5-axis CNC port job, this head significantly boosts intake flow from 155 CFM to 220 CFM, improving low-end performance, reducing boost pressure, and lowering EGTs.\u003c\/p\u003e\n\u003cp\u003eBuilt on the foundation of the HP Reman Head, it includes new bronze guides, oversized hardened seats, and a high-performance CNC valve job for enhanced longevity and efficiency. Manufactured by DandJ Precision Machine, this cylinder head is a proven upgrade for both stock and performance-driven Cummins builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eParts\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e12-Months\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLabor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e12-Months\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003eNot for sale on licensed California vehicles\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5-Axis CNC Ported for Increased Flow - Intake flow increased from 155 CFM to 220 CFM for improved efficiency and power\u003c\/li\u003e\n\u003cli\u003e105-Pound Valve Springs - Enhances valve control to support higher boost and RPM. Factory Intake Plenum Retained - Simplifies installation while maximizing airflow gains\u003c\/li\u003e\n\u003cli\u003eUpgraded Hardened Valve Seats - Extra-large, heat-resistant seats prevent failure and extend durability\u003c\/li\u003e\n\u003cli\u003ePrecision CNC Valve Job - Optimized for enhanced airflow and performance\u003c\/li\u003e\n\u003cli\u003eThoroughly Remanufactured and Pressure Tested - Crack-checked, resurfaced, and assembled to exceed OEM standards\u003c\/li\u003e\n\u003cli\u003eDirect Bolt-On Replacement - Designed for 2003-2007 Dodge Cummins 5.9L engines\u003c\/li\u003e\n\u003cli\u003eFully Assembled for Convenience - Includes new valve seals, soft plugs, and HD springs, ready for installation\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"BD Diesel","offers":[{"title":"DJPCH100026-BKJX","offer_id":48172893569279,"sku":"DJPCH100026-BKJX","price":3149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0695\/7829\/3503\/files\/DJPCH100026-BKJX.jpg?v=1771273381","url":"https:\/\/t3speedshop.com\/products\/184272","provider":"T3 Speed Shop","version":"1.0","type":"link"}