{"product_id":"industrial-injection-premium-stock-plus-cylinder-head-fire-ring-grooves-cummins-6-7l-2007-5-2018","title":"Industrial Injection Premium Stock Plus Cylinder Head w\/ Fire Ring Grooves Cummins 3rd\/4th Gen 6.7L (2007.5-2018)","description":"\u003cp\u003e\u003cstrong\u003eIndustrial Injection Premium Stock Plus Cylinder Head w\/ Fire Ring Grooves Cummins 3rd\/4th Gen 6.7L\u003c\/strong\u003e designed for 2007.5-2018 Dodge\/Ram 6.7L Cummins platforms. This configuration builds on the stock-plus cylinder head architecture while adding precision-machined fire ring grooves for builds requiring increased combustion sealing margin. No tuning platform is required.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat It Is\u003c\/h2\u003e\n\u003cp\u003eA reinforced replacement cylinder head configured with upgraded valvetrain components and integrated radius-cut fire ring grooves. This configuration maintains factory geometry while providing additional sealing stability for higher cylinder pressure applications.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Component Specification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCustom performance stainless steel nitride-coated valves\u003c\/li\u003e\n\u003cli\u003ePremium oversized high-temperature alloy valve seats with increased press-in value\u003c\/li\u003e\n\u003cli\u003eDiamond-honed high-strength alloy valve guides\u003c\/li\u003e\n\u003cli\u003eNew valve springs\u003c\/li\u003e\n\u003cli\u003ePrecision radius-cut fire ring grooves\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\n\n\u003ch3\u003eSupported Platform\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2007.5-2018 Dodge\/Ram Cummins 6.7L (3rd\/4th Gen)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDelivery \u0026amp; Installation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDelivery method: Complete cylinder head assembly\u003c\/li\u003e\n\u003cli\u003eTuning platform: Not required\u003c\/li\u003e\n\u003cli\u003eUnlock requirement: None\u003c\/li\u003e\n\u003cli\u003eFire ring gasket required and sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eBuild Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFire ring grooves are intended for engines configured with compatible fire ring gaskets.\u003c\/li\u003e\n\u003cli\u003eVerify engine casting compatibility before installation.\u003c\/li\u003e\n\u003cli\u003eIf using non-standard camshaft or valvetrain components, confirm spring requirements prior to final assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCompliance\u003c\/h2\u003e\n\u003cp\u003eCustomer is responsible for compliance with local laws and regulations. Dieselr does not provide legal advice. Certain products may be intended for off-road or competition use.\u003c\/p\u003e\n\n\u003cp\u003eBuilt to work the way it should.\u003c\/p\u003e","brand":"Industrial Injection","offers":[{"title":"Default Title","offer_id":48432932716793,"sku":"PDM-67STKH-FR","price":2703.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/3793\/5353\/files\/PHOTO-2022-06-09-20-47-09_8e5b9443-c769-43bc-b6ad-19cc11c94c35.webp?v=1779553497","url":"https:\/\/www.georgiadieselworks.com\/products\/industrial-injection-premium-stock-plus-cylinder-head-fire-ring-grooves-cummins-6-7l-2007-5-2018","provider":"Georgia Diesel Works","version":"1.0","type":"link"}