{"product_id":"cold-case-radiators-gmt556a21-1k","title":"Cold Case Radiators GMT556A21-1K - 77-87 GM Truck 21 Inch 1.25\/1.5 Outlets AT Dual 12 Inch","description":"\u003cp\u003eCold Case Radiators GMT556A21-1K - 77-87 GM Truck 21 Inch 1.25\/1.5 Outlets AT Dual 12 Inch\u003c\/p\u003e\u003cp\u003e1977-1987 Chevy\/GMC Truck Aluminum Performance Radiator. 21 inch Tall Radiator. For 19 inch Tall version, see GMT556AK. 1.25 inch Uppper Hose and 1.5 inch Lower Hose. For other configuration, see GMT556A21K.\u003c\/p\u003e\n\u003cp\u003eThese COLD-CASE radiators are Tig welded 100 percent aluminum and absolutely beautiful.\u003c\/p\u003e\n\u003cp\u003eDon't buy a 3 or 4 row aluminum radiator! It doesn't cool as good as these oversize 2 row models. These radiators are original appearing and have the correct stamping. Once painted, you'd be hard pressed to find a difference over an original versus a COLD-CASE.\u003cbr\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1977-1987 Chevy\/GMC Truck\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e100 percent TIG welded\u003c\/li\u003e\n\u003cli\u003eAll Aluminum\u003c\/li\u003e\n\u003cli\u003ePolished OE style tanks\u003c\/li\u003e\n\u003cli\u003e(2) 1.25 inch Tubes\u003c\/li\u003e\n\u003cli\u003e16 fins per inch\u003c\/li\u003e\n\u003cli\u003eCorrugated fins that give more surface area and more thermal transfer\u003c\/li\u003e\n\u003cli\u003ePressure tested\u003c\/li\u003e\n\u003cli\u003eFor automatic trans\u003c\/li\u003e\n\u003cli\u003eDirect fitment for 77-87 GM Truck\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRadiator Specs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCore Height 18.8 inch\u003c\/li\u003e\n\u003cli\u003eCore Width 28.35 inch\u003c\/li\u003e\n\u003cli\u003eOverall Height 21 inch\u003c\/li\u003e\n\u003cli\u003eOverall Width 34.33 inch\u003c\/li\u003e\n\u003cli\u003eOverall Thickness 3 inch\u003c\/li\u003e\n\u003cli\u003eUpper Hose 1.25 inch\u003c\/li\u003e\n\u003cli\u003eLower Hose 1.50 inch\u003c\/li\u003e\n\u003cli\u003eTubes (2) 1.25 inch Tubes\u003c\/li\u003e\n\u003cli\u003eTrans Cooler Fitting: 5\/16 inch Inverted Flare\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Cold Case Radiators","offers":[{"title":"Default Title","offer_id":47284820246666,"sku":"GSWT-GMT556A21-1K","price":692.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_gmt556a21-1k-gswt_normalized.jpg?v=1776278699","url":"https:\/\/www.onlyinstock.com\/products\/cold-case-radiators-gmt556a21-1k","provider":"Only In Stock","version":"1.0","type":"link"}