{"product_id":"sandwich-plate-thread-extension-3-0l-duramax","title":"3.0L Duramax Sandwich Plate \u0026 Thread Extension","description":"\u003ch2\u003eOil Filter Sandwich Plate and Adapter – 3.0L Duramax\u003c\/h2\u003e\n\n\u003cp\u003eCreate a simple oil-pressure supply connection for an Insane Diesel bypass oil filter system with this application-specific oil filter sandwich adapter.\u003c\/p\u003e\n\n\u003cp\u003eDesigned exclusively for the \u003cstrong\u003e3.0L Duramax engine\u003c\/strong\u003e, this complete assembly includes a precision-machined billet oil filter sandwich plate and the correctly matched stainless-steel oil filter thread extender. The sandwich plate features a \u003cstrong\u003e3-inch sealing surface\u003c\/strong\u003e and installs at the engine’s oil filter location to provide the pressure-side oil supply connection required by a bypass oil filter system.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned exclusively for the 3.0L Duramax engine\u003c\/li\u003e\n  \u003cli\u003eProvides a pressure-side oil supply connection for a bypass oil filter system\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined billet oil filter sandwich plate\u003c\/li\u003e\n  \u003cli\u003eStainless-steel oil filter thread extender\u003c\/li\u003e\n  \u003cli\u003e3-inch sealing surface\u003c\/li\u003e\n  \u003cli\u003eMatched components designed to work together\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIncluded\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOne billet oil filter sandwich plate\u003c\/li\u003e\n  \u003cli\u003eOne stainless-steel oil filter thread extender\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Fitment Information\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eThis oil filter sandwich plate and thread extender are designed only for the 3.0L Duramax engine.\u003c\/strong\u003e They will not fit other Duramax engine sizes or non-Duramax applications.\u003c\/p\u003e\n\n\u003cp\u003eThis product provides the oil-supply connection for a bypass oil filter system. It is not a complete bypass oil filter kit.\u003c\/p\u003e","brand":"Insane Diesel","offers":[{"title":"Default Title","offer_id":43944692940918,"sku":"Sand30D","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/7747\/2374\/files\/Puck-3.0l-DMAX-3.jpg?v=1785817232","url":"https:\/\/insanediesel.com\/products\/sandwich-plate-thread-extension-3-0l-duramax","provider":"Insane Diesel","version":"1.0","type":"link"}