{"product_id":"4-row-radiator-cooling-fan-for-gmc-jimmy-1995-2005-4-3l","title":"Radiator and Cooling Fan for GMC Jimmy (1995-2005) 4.3L","description":"\u003ch2\u003eHeavy-Duty 4-Row Aluminum Radiator \u0026amp; Electric Fan Kit for 1995-2005 GMC Jimmy\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The 4-Row Aluminum Radiator and Electric Fan Assembly replaces the fragile stock radiator and mechanical fan on the 1995-2005 GMC Jimmy to eliminate engine overheating and increase cooling capacity under heavy load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock GMC Jimmy Thermal Vulnerability\u003c\/h3\u003e\n\u003cp\u003eFactory cooling modules on the second-generation \u003cstrong\u003eGMT330\u003c\/strong\u003e platform utilize thin, single-row aluminum cores crimped to molded composite plastic end tanks. Over thousands of heat cycles, these plastic tanks embrittle, leading to stress fractures along the tank seams and seal failure at the core gasket. Additionally, the OEM engine-driven mechanical clutch fan robs horsepower from the \u003cstrong\u003eVortec 4300\u003c\/strong\u003e V6 and fails to move sufficient CFM at low engine speeds, causing rapid heat soak in traffic, steep off-road climbs, or while towing.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered for sustained thermal control, this direct-fit performance kit features an all-aluminum 4-row crossflow core joined to heavy-gauge end tanks via precise, 100% TIG welding—completely removing weak plastic seams from the equation. The brazed tube-and-fin design maximizes primary and secondary surface area for rapid heat rejection. The assembly includes a tailored aluminum shroud that seals against the core to direct airflow through dual 12V electric fans, supplying steady, high-volume CFM across the entire heat exchanger regardless of engine RPM while directly replacing references like \u003cstrong\u003eDPI1826\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e1995-2005 GMC Jimmy\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eVortec 4300 (L35 \/ LU3)\u003c\/strong\u003e \/ \u003cstrong\u003eGMT330\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e190 hp \/ 250 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eDPI1826, CU1826, CC1826, MC1826, EC1826\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1995-2005 GMC Jimmy 4.3L V6 (SLS, SLE, SLT, Envoy trims)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the GMT330 Jimmy?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 1995-2005 GMC Jimmy equipped with the \u003cstrong\u003eVortec 4300\u003c\/strong\u003e 4.3L engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow should the dual electric fans be wired into the vehicle?\u003c\/strong\u003e\u003cbr\u003e The fans require a dedicated 12-volt relay harness with an inline fuse triggered by an adjustable thermostat or engine temperature sensor switch.\u003c\/p\u003e\n\n\u003ch3\u003eThe GMC Jimmy Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt for rugged truck duty, this cooling package delivers the structural rigidity and thermal margin required for heavy hauling, washboard backroads, and extreme ambient summer temperatures without thermal degradation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50511919481080,"sku":"DS-E5BS7086O","price":214.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/4-row-radiator-cooling-fan-for-gmc-jimmy-1995-2005-4-3l-1.jpg?v=1789419416","url":"https:\/\/performancechiptuning.com\/products\/4-row-radiator-cooling-fan-for-gmc-jimmy-1995-2005-4-3l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}