{"id":129001,"date":"2026-06-24T20:35:33","date_gmt":"2026-06-24T17:35:33","guid":{"rendered":"https:\/\/www.usmotorworks.com\/?post_type=product&#038;p=129001"},"modified":"2026-06-25T18:50:39","modified_gmt":"2026-06-25T15:50:39","slug":"68843","status":"publish","type":"product","link":"https:\/\/www.usmotorworks.com\/mx\/producto\/68843\/","title":{"rendered":"Severe Duty Cooling Kit &#8211; with Severe Duty Radiator, High Output Aluminum Shrouded Electric Fans and PWM Controller in one Kit"},"content":{"rendered":"<p>Engineered for trucks and SUV\u2019s that work hard and run hot, the Derale\u00a0Severe-Duty Cooling Kit combines increased cooling capacity, high-output\u00a0airflow, and heavy-duty construction into one complete package. Designed for\u00a0towing, hauling, off-road use, as well as high-demand applications\u00a0where factory cooling systems fall short.<\/p>\n<p>This Severe Duty Cooling Kit includes:<br \/>\nPN:\u00a0<strong><a href=\"https:\/\/www.usmotorworks.com\/mx\/producto\/16843\/\">16843<\/a><\/strong>\u00a0\u2013 Derale Electric Fan<br \/>\nPN: 2370SD \u2013 OSC Radiator<br \/>\nPN:\u00a0<strong><a href=\"https:\/\/www.usmotorworks.com\/mx\/producto\/16797\/\">16797<\/a><\/strong>\u00a0\u2013 Derale PWM Controller<\/p>\n<p>&nbsp;<\/p>\n<p>Shrouded Fan Specifications<\/p>\n<ul>\n<li>CFM fan 1\/2: 2400\/2400 High Speed\u00a0 1800\/1800 Low Speed<\/li>\n<li>Amp draw fan 1\/2: 23.5\/23.5 High Speed\u00a0\u00a0 17.4\/17.4 Low Speed<\/li>\n<\/ul>\n<p class=\"uk-h3\">Caracter\u00edsticas<\/p>\n<ul>\n<li>Complete cooling solution includes a Severe Duty OSC radiator, dual high-output electric fans, an aluminum shroud, and an integrated PWM fan controller.<\/li>\n<li>Premium aluminum radiator features cadmium-plated tubes, stainless steel plate coolers, and increased cooling capacity for superior durability and heat dissipation.<\/li>\n<li>Dual 17\u201d 265-watt high-output fans deliver up to 4,800 CFM of airflow with ultra-quiet skewed blade technology for maximum cooling performance.<\/li>\n<li>Intelligent PWM controller continuously adjusts fan speed from 0\u2013100% to maintain optimal temperatures while reducing electrical load and fan noise.<\/li>\n<li>Heavy-duty construction includes a raw aluminum shroud, pressure-tested radiator assembly, and corrosion-resistant components designed for demanding<\/li>\n<li>Complete installation package includes mounting brackets, hardware, fittings, clamps, and bushings for a straightforward installation.<\/li>\n<li>Engineered to OE fit and function while delivering increased airflow, improved cooling efficiency, and enhanced long-term durability.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong>Reference Chart for vehicle applications.<\/strong><\/p>\n<table style=\"height: 377px;\" width=\"500\">\n<tbody>\n<tr>\n<td><strong>Make<\/strong><\/td>\n<td><strong>Model<\/strong><\/td>\n<td><strong>Year Range(s)<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Cadillac<\/td>\n<td>Escalade<\/td>\n<td><strong>2002\u20132014<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Chevrolet<\/td>\n<td>Avalanche<\/td>\n<td><strong>2002\u20132013<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Chevrolet<\/td>\n<td>Silverado 1500<\/td>\n<td><strong>2001\u20132013<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Chevrolet<\/td>\n<td>Silverado 2500<\/td>\n<td><strong>1999\u20132010<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Chevrolet<\/td>\n<td>Silverado 3500<\/td>\n<td><strong>2001\u20132010<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Chevrolet<\/td>\n<td>Suburban<\/td>\n<td><strong>2000\u20132014<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Chevrolet<\/td>\n<td>Tahoe<\/td>\n<td><strong>2005\u20132014<\/strong><\/td>\n<\/tr>\n<tr>\n<td>GMC<\/td>\n<td>Sierra 1500<\/td>\n<td><strong>2001\u20132013<\/strong><\/td>\n<\/tr>\n<tr>\n<td>GMC<\/td>\n<td>Sierra 2500<\/td>\n<td><strong>1999\u20132010<\/strong><\/td>\n<\/tr>\n<tr>\n<td>GMC<\/td>\n<td>Sierra 3500<\/td>\n<td><strong>2001\u20132010<\/strong><\/td>\n<\/tr>\n<tr>\n<td>GMC<\/td>\n<td>Yukon<\/td>\n<td><strong>2000\u20132014<\/strong><\/td>\n<\/tr>\n<tr>\n<td>Hummer<\/td>\n<td>H2<\/td>\n<td><strong>2003\u20132004, 2008\u20132009<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><a style=\"display: inline-block; background-color: #0073aa; color: #ffffff; padding: 12px 24px; text-decoration: none; border-radius: 4px; font-weight: bold; font-family: sans-serif; text-align: center; border: none; cursor: pointer;\" href=\"https:\/\/www.usmotorworks.com\/wp-content\/uploads\/2025\/06\/16797.pdf\" target=\"_blank\" rel=\"noopener\">PWM Installation Instructions<\/a><\/p>\n<p><strong>PWM Installation Tips Video<\/strong><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/v_afkrndczw\" width=\"600\" height=\"340\" allowfullscreen=\"allowfullscreen\" data-mce-fragment=\"1\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><\/iframe><\/p>","protected":false},"excerpt":{"rendered":"<p>Engineered for trucks and SUV\u2019s that work hard and run hot, the Derale\u00a0Severe-Duty Cooling Kit combines increased cooling capacity, high-output\u00a0airflow, and heavy-duty construction into one complete package. Designed for\u00a0towing, hauling, off-road use, as well as high-demand applications\u00a0where factory cooling systems fall short. This Severe Duty Cooling Kit includes: PN:\u00a016843\u00a0\u2013 Derale Electric Fan PN: 2370SD \u2013 [&hellip;]<\/p>\n","protected":false},"featured_media":129005,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[924,923],"product_tag":[],"class_list":{"0":"post-129001","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-severe-duty-cooling-kits-coolers","7":"product_cat-severe-duty-cooling-kits","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"product-type-simple"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/product\/129001","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/comments?post=129001"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/media\/129005"}],"wp:attachment":[{"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/media?parent=129001"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/product_brand?post=129001"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/product_cat?post=129001"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.usmotorworks.com\/mx\/wp-json\/wp\/v2\/product_tag?post=129001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}