{"product_id":"28x19x3-all-aluminum-racing-radiator-2-row-double-pass-for-chevy-gm","title":"28x19x3 All Aluminum Racing Radiator 2-Row Double Pass for Chevy GM","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement radiator is a double pass, 2-row all aluminum unit measuring 28\" x 19\" x 3\", intended for universal Chevy and GM racing applications. A radiator transfers heat from engine coolant to the surrounding air to support normal operating temperatures. It carries no specific part number in the listing, so buyers should compare dimensions and inlet and outlet locations against the existing radiator before purchase.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDouble pass design routes coolant through the core twice before it returns to the engine, which supports heat exchange in the cooling system.\u003c\/li\u003e\n\u003cli\u003eTwo row core construction provides additional surface area for heat dissipation compared with a single row core of similar size.\u003c\/li\u003e\n\u003cli\u003eAll aluminum construction, as stated in the title, is intended for racing and performance cooling setups.\u003c\/li\u003e\n\u003cli\u003eUniversal fitment means the unit is sized for custom installations rather than a single factory application.\u003c\/li\u003e\n\u003cli\u003eOverall dimensions of 28\" x 19\" x 3\" allow buyers to check available space in the engine bay before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor Chevy applications\u003c\/li\u003e\n\u003cli\u003efor GM applications\u003c\/li\u003e\n\u003cli\u003euniversal mounting, verify dimensions and hose connections against the existing radiator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a damaged, leaking, or clogged radiator in a racing or custom build\u003c\/li\u003e\n\u003cli\u003eRoutine cooling system service on Chevy and GM based projects\u003c\/li\u003e\n\u003cli\u003eCustom engine swap and fabrication work where a universal size radiator is needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Radiator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions:\u003c\/strong\u003e 28\" x 19\" x 3\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Configuration:\u003c\/strong\u003e 2-row, double pass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Application(s):\u003c\/strong\u003e Chevy and GM applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e Universal racing and performance cooling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a double pass radiator do? \u003cstrong\u003eA:\u003c\/strong\u003e Coolant enters the tank, travels across the core, reverses direction through the core a second time, and then exits, giving the coolant more contact with the core surface before returning to the engine.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I verify fitment? \u003cstrong\u003eA:\u003c\/strong\u003e Measure the available space in the engine bay and compare the 28\" x 19\" x 3\" dimensions, along with inlet and outlet sizes and positions, against the existing radiator or the intended mounting points.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67611527938321,"sku":"ZZ3P00481","price":340.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_49a324b7-18ca-4bdc-975b-9ac4e0f86a8b.jpg?v=1790959742","url":"https:\/\/www.duraforce.com\/products\/28x19x3-all-aluminum-racing-radiator-2-row-double-pass-for-chevy-gm","provider":"DURAFORCE","version":"1.0","type":"link"}