{"product_id":"wod-31-x-15-5-x-3-dpl-with-16-an-combo-unit","title":"WOD 31\" x 15.5\" x 3\" Dual Pass Radiator Combo (-16 AN LS\/LT)","description":"\u003cp\u003eThe Wide Open Design Dual Pass Left Radiator Combo Unit features a soldered core and TIG welded aluminum tanks. This unit delivers exceptional durability and heat dissipation under extreme conditions and -16 AN fittings allow for clean, secure plumbing integration into your custom build. Designed with a Dual Pass Left configuration ideal for LS and LT engine platforms, this radiator optimizes coolant flow for improved cooling efficiency in high performance applications.\u003c\/p\u003e\n\u003cp\u003eMeasuring 31\" x 15.5\" x 3\" inches, the combo unit includes dual 14\" SPAL fans, each producing 1864 CFM, for a combined airflow of 3728 CFM. The innovative clamp-style shroud mount eliminates the need for drilling into the radiator, reducing stress points and improving long-term reliability in harsh off-road environments, while -16 AN fittings allow for clean, secure plumbing integration into custom builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e31\" x 15.5\" x 3\" Dual Pass Left Radiator\u003c\/li\u003e\n\u003cli\u003eTIG welded aluminum tanks\u003c\/li\u003e\n\u003cli\u003eSoldered core construction\u003c\/li\u003e\n\u003cli\u003e(2) 14\" SPAL electric fans (1864 CFM each)\u003c\/li\u003e\n\u003cli\u003eClamp-style aluminum fan shroud mount\u003c\/li\u003e\n\u003cli\u003e-16 AN inlet and outlet fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cul\u003e\n\u003cli\u003eOverall Size: 31\" x 15.5\" x 3\"\u003c\/li\u003e\n\u003cli\u003eCore Style: Soldered\u003c\/li\u003e\n\u003cli\u003eTank Construction: TIG Welded Aluminum\u003c\/li\u003e\n\u003cli\u003eConfiguration: Dual Pass Left\u003c\/li\u003e\n\u003cli\u003eFittings: -16 AN\u003c\/li\u003e\n\u003cli\u003eFan Quantity: 2\u003c\/li\u003e\n\u003cli\u003eFan Diameter: 14\"\u003c\/li\u003e\n\u003cli\u003eAirflow per Fan: 1864 CFM\u003c\/li\u003e\n\u003cli\u003eTotal Airflow: 3728 CFM\u003c\/li\u003e\n\u003cli\u003eShroud Mount Style: Clamp-On Design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eDesigned primarily for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLS engine applications\u003c\/li\u003e\n\u003cli\u003eLT engine applications\u003c\/li\u003e\n\u003cli\u003eCustom builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlways verify available mounting space prior to purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e\n\u003cdetails class=\"details\"\u003e\n\u003csummary class=\"details__header\"\u003e\u003cstrong\u003eTech Insight\u003c\/strong\u003e\u003cspan class=\"svg-wrapper icon-plus\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath class=\"vertical\" d=\"M2.75 7H11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003cpath class=\"horizontal\" d=\"M7 2.75L7 11.25\" stroke=\"currentColor\" stroke-width=\"var(--icon-stroke-width)\" stroke-linecap=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"details-content rte\"\u003e\n\u003cp\u003eDual pass radiator designs force coolant to travel across the core twice before exiting, significantly increasing heat transfer efficiency under sustained load. The soldered core construction enhances thermal conductivity, while TIG welded aluminum tanks provide the structural integrity required for aggressive off-road environments.\u003c\/p\u003e\n\u003cp\u003eThe clamp-style shroud mounting system avoids traditional through-core mounting methods that can lead to failure in harsh vibration conditions. Combined with over 3700 CFM of SPAL airflow, this radiator combo unit is built to support high horsepower LS and LT-powered off-road builds. If your rig demands serious cooling capacity and reliability, this 31 dual pass combo unit delivers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003chr\u003e","brand":"Wide Open Design","offers":[{"title":"Default Title","offer_id":56217076170918,"sku":"WA04060","price":1220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/8394\/6406\/files\/WOD-31x15.5x3-Dual-Pass-Radiator-Combo-1.jpg?v=1778095763","url":"https:\/\/wideopendesign.com\/products\/wod-31-x-15-5-x-3-dpl-with-16-an-combo-unit","provider":"Wide Open Design","version":"1.0","type":"link"}