{"product_id":"fleece-performance-06-10-gm-duramax-2500-3500-lbz-lmm-remanufactured-passenger-cylinder-head","title":"Fleece Performance 06-10 GM Duramax 2500-3500 LBZ\/LMM Remanufactured Passenger Cylinder Head","description":"Introducing our Freedom Series cylinder heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engine shop and is guaranteed to meet or exceed factory specifications. All heads are meticulously inspected, pressure and leak tested, and are equipped with new valve guides, springs, and valve seals. Perfect for the daily driver or towing application, these heads utilize stock valves with a 45 degree angle on the intake and exhaust ports. Now available with no core charge! Features: New valve guides, new springs, and new valve seals Pressure and leak tested Precision ground stock valves with a 45 degree angle Multi-angle valve job Warranty: 1 Year Limited Parts Warranty\nRecommended Cross Sell Skus - FPE-BRAB-D1\/FPE-DUR-S2-PROD\n\u003cul\u003e\n  \u003cli\u003ePrecision ground stock valves with a 45 degree angle\u003c\/li\u003e\n  \u003cli\u003eNew valve guides, new springs, and new valve seals\u003c\/li\u003e\n  \u003cli\u003ePressure and leak tested\u003c\/li\u003e\n  \u003cli\u003eMulti-angle valve job\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your Duramax diesel engine with the Fleece Performance Freedom Series passenger side cylinder head, designed specifically for 6.6L LBZ and LMM engines manufactured between 2006 and 2010. Expertly remanufactured in our advanced Freedom Racing Engine shop, this cylinder head guarantees to meet or surpass original factory standards. It undergoes rigorous inspection, pressure testing, and leak testing to ensure optimal performance and reliability. Equipped with new valve guides, springs, and valve seals, the head is built for durability and long-term use. Its stock valves are precision ground with a 45-degree angle on both intake and exhaust ports, optimizing airflow for improved power and efficiency. Suitable for daily driving, towing, or heavy-duty applications, this head offers a reliable upgrade with no core charge. The product also features a multi-angle valve job that enhances airflow and combustion efficiency. Backed by a one-year limited parts warranty, it provides peace of mind and confidence in your repair or upgrade. Manufactured by Fleece Performance, this cylinder head is a direct replacement designed to restore your engine's performance and longevity. Important to note, this part is not CARB approved, and an acknowledgment of this is required during purchase. With a straightforward installation process, it is an excellent choice for both professional mechanics and DIY enthusiasts aiming to enhance their Duramax engine's power and reliability.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eNew valve guides, new springs, and new valve seals\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePressure and leak tested for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePrecision ground stock valves with a 45-degree angle\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMulti-angle valve job to improve airflow and combustion\u003c\/li\u003e\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":53602995732753,"sku":"FPE-61-10003-P","price":1199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/d017bdff474b204ccd5bc8f83c0a9eea_492cfe22-3963-4c8e-b2ad-ff3eeffdfe0b.jpg?v=1779957599","url":"https:\/\/shoprenegade.com\/products\/fleece-performance-06-10-gm-duramax-2500-3500-lbz-lmm-remanufactured-passenger-cylinder-head","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}