{"product_id":"sinister-diesel-coolant-reservoir-degas-cap-for-1994-2016-powerstroke-7-3l-6-0l-6-4l-6-7l","title":"Sinister Diesel Coolant Reservoir (Degas) Cap for 1994-2016 Powerstroke 7.3L\/6.0L\/6.4L\/6.7L","description":"\u003cp\u003eUpgrade one of the most overlooked components in your Powerstroke cooling system with the Sinister Diesel Billet Coolant Reservoir \/ Degas Cap.\u003c\/p\u003e\n\u003cp\u003eFactory coolant reservoir caps are exposed to years of heat and pressure cycles. Over time, the cap and sealing components can deteriorate and may no longer maintain proper cooling system pressure. The Sinister Diesel cap replaces the factory-style cap with a durable component CNC machined from T6-6061 billet aluminum.\u003c\/p\u003e\n\u003cp\u003eMore importantly, we didn't change the pressure specification. Our cap is rated at 16 PSI to match the factory rating, allowing you to upgrade to billet aluminum construction while maintaining the cooling system pressure Ford intended.\u003c\/p\u003e\n\u003cp\u003eMaintaining proper cooling system pressure helps raise the boiling point of the coolant and allows the system to operate as designed. A worn or improperly functioning cap can contribute to coolant loss and inconsistent system pressure.\u003c\/p\u003e\n\u003cp\u003eThe cap is compatible with the factory coolant reservoir as well as Sinister Diesel welded aluminum coolant reservoir tanks, making it a simple upgrade whether the rest of your cooling system is stock or modified.\u003c\/p\u003e\n\u003cp\u003eFinished in signature Sinister Blue, it's a functional upgrade that also adds a clean billet detail to your Powerstroke engine bay.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7.3L, 6.0L \u0026amp; 6.7L Powerstroke Compatibility – Designed for compatible 1994–2016 Ford Powerstroke applications\u003c\/li\u003e\n\u003cli\u003eCNC-Machined T6-6061 Billet Aluminum – Durable billet construction replaces the factory-style cap\u003c\/li\u003e\n\u003cli\u003eFactory-Matched 16 PSI Pressure Rating – Matches the factory 16 PSI specification to maintain the cooling system's intended operating pressure\u003c\/li\u003e\n\u003cli\u003eDirect Replacement – Installs in place of the compatible factory-style coolant reservoir cap\u003c\/li\u003e\n\u003cli\u003eHelps Maintain Proper Cooling System Pressure – A properly functioning cap helps maintain pressure and reduce the potential for coolant loss\u003c\/li\u003e\n\u003cli\u003eSinister Blue Finish – Adds a clean, distinctive billet upgrade under the hood\u003c\/li\u003e\n\u003cli\u003e1-Year Warranty – Backed by Sinister Diesel for quality and reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Sinister Diesel Billet Coolant Reservoir \/ Degas Cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1994-2016 Ford F-250 6.7L\/6.4L\/6.0L\/7.3L Powerstroke\u003c\/li\u003e\n\u003cli\u003e1994-2016 Ford F-350 6.7L\/6.4L\/6.0L\/7.3L Powerstroke\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eWARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov\u003c\/li\u003e\u003c\/ul\u003e","brand":"Sinister Diesel","offers":[{"title":"Default Title","offer_id":68180551139649,"sku":"SD-DC-FORD-94","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/sd_7__DSC6189_acd6bb9d-4545-444a-9803-0f0fa6111906.jpg?v=1793884656","url":"https:\/\/rudysdiesel.com\/products\/sinister-diesel-coolant-reservoir-degas-cap-for-1994-2016-powerstroke-7-3l-6-0l-6-4l-6-7l","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}