{"product_id":"on-3-performance-silverado-sierra-1500-oversized-aluminum-radiator-upgrade","title":"(1999-2006) GM Truck 1500 Oversized Aluminum Radiator Upgrade","description":"\u003cdiv class=\"rte\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cb\u003eOn 3 Performance 1999-2006 Silverado \/ Sierra 1500 Oversized Aluminum Radiator Upgrade\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e  This is a brand new release that we have been testing with over the last 6 months in our shop twin turbo Sierra 1500. Most of the radiator upgrades you can find online are the same size as stock, why bother upgrading your radiator with one that's the same size? We wanted to increase coolant capacity by running the thickest upgraded core possible to help keep your vehicle cool in any condition. Our radiator has fabricated, polished end tanks, with a core that's almost double the standard size used. Our core measures in at 2.0\" which virtually doubles the radiator capacity. We also have the trans cooler built into our radiator should you choose to run it through the radiator like the factory unit does. This is a very straight forward upgrade and installs with the factory mounting provisions.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/on3performance.com\/products\/on-3-performance-1500-2500-dual-12-electric-fan-upgrade?_pos=1\u0026amp;_psq=GM+TRUCK+FAN\u0026amp;_ss=e\u0026amp;_v=1.0\" title='GM TRUCK DUAL 12\" ELECTRIC COOLING FAN UPGRADE'\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003e\u003cu\u003eCLICK HERE FOR HIGH Capacity Dual 12\" Fan Upgrade\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cu\u003eWhen doing this upgrade, we recommend upgrading to our dual high-capacity fan kit. This is the same Rad\/Fan combo we run on our Twin-Turbo Sierra shop truck.\u003c\/u\u003e We offer a plug-and-play Fan Harness\u003cstrong\u003e(LINK BELOW)\u003c\/strong\u003e so you can wire it directly into the truck ECU so it will control the fans. This is the ultimate coolant package and allows for a professional installation. \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/on3performance.com\/products\/on-3-performance-1999-2006-dual-electric-fan-upgrade-wiring-harness-for-ecu-control?_pos=2\u0026amp;_psq=gm+truck+fan\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"99-06 GM TRUCK PLUG AND PLAY FAN HARNESS FOR ECU TEMP CONTROL\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eCLICK HERE FOR PLUG-N-PLAY FAN HARNESS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e    Applications:\u003c\/b\u003e This unit is designed for the 1500 trucks, 1999 - 2006 Silverado and Sierra. The 2500 trucks have a slightly wider radiator and this can be used in those applications however you will notice its 4? narrower in width. It's still going to greatly increase the cooling capacity and be an upgrade over the factory unit.  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"On3 Performance","offers":[{"title":"No Thanks \/ No Thanks","offer_id":46456620417223,"sku":"GMRad","price":255.0,"currency_code":"USD","in_stock":true},{"title":"Yes Please \/ No Thanks","offer_id":46473080209607,"sku":"GMRad-F","price":599.0,"currency_code":"USD","in_stock":true},{"title":"No Thanks \/ Yes Please","offer_id":46473080242375,"sku":"GMRad-H","price":348.0,"currency_code":"USD","in_stock":true},{"title":"Yes Please \/ Yes Please","offer_id":46473080275143,"sku":"GMRad-H\u0026F","price":692.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0568\/3029\/6263\/files\/IMG_3529-scaled.jpg?v=1777201778","url":"https:\/\/justifiedproformance.com\/products\/on-3-performance-silverado-sierra-1500-oversized-aluminum-radiator-upgrade","provider":"Justified PROformance","version":"1.0","type":"link"}