{"product_id":"industrial-injection-fire-ring-head-gasket-kit-cummins-67l-20075-2018","title":"Industrial Injection Fire Ring Head Gasket Kit Cummins 6.7L (2007.5-2018)","description":"\u003cp\u003eThe Industrial Injection Fire Ring Head Gasket Kit for the 2007.5–2018 Cummins 6.7L platform is designed for high cylinder pressure environments where a traditional MLS gasket alone may not provide sufficient sealing. This configuration uses precision fire rings combined with a high-quality head gasket to provide controlled combustion sealing when the cylinder head has been properly machined.\u003c\/p\u003e\n\n\u003cp\u003eThe Industrial Injection Fire Ring Head Gasket Kit Cummins 6.7L (2007.5-2018) is supplied for machine shop installation and includes the fire rings and gasket required once the cylinder head has been cut to accept the ring grooves.\u003c\/p\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 6.7L Cummins\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFire Ring Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eRing Diameter: 4.550\"\u003c\/li\u003e\n\u003cli\u003eRing Thickness: .105\"\u003c\/li\u003e\n\u003cli\u003eRequired Groove Depth: .043\" – .045\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eSystem Design\u003c\/h2\u003e\n\n\u003ch3\u003eFire Ring Sealing Method\u003c\/h3\u003e\n\u003cp\u003eThe fire ring system creates a concentrated sealing surface around each cylinder bore once the grooves are machined into the cylinder head. This approach helps control combustion sealing in high cylinder pressure environments where additional sealing control is required.\u003c\/p\u003e\n\n\u003ch3\u003eMachine Shop Installation\u003c\/h3\u003e\n\u003cp\u003eThis kit is intended to be installed after the cylinder head has been machined to accept the fire ring grooves. Installation instructions are included to guide the machining and assembly process.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eInstallation Requirements\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eFactory head bolts must not be used with this configuration.\u003c\/li\u003e\n\u003cli\u003eProper cylinder head machining is required prior to installation.\u003c\/li\u003e\n\u003cli\u003eThis kit can also be used with compatible cylinder heads that already have fire ring grooves machined.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eCompliance\u003c\/h2\u003e\n\u003cp\u003eCustomer is responsible for confirming vehicle compatibility and legality within their jurisdiction where applicable. Dieselr does not provide legal advice.\u003c\/p\u003e","brand":"Industrial Injection","offers":[{"title":"Default Title","offer_id":48432932520185,"sku":"PDM-54774","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/3793\/5353\/files\/246B01_001_1800x1800_a4b1bf0b-9f63-4ab9-8995-ec9a827378ac.webp?v=1779553488","url":"https:\/\/www.georgiadieselworks.com\/products\/industrial-injection-fire-ring-head-gasket-kit-cummins-67l-20075-2018","provider":"Georgia Diesel Works","version":"1.0","type":"link"}