{"product_id":"performance-radiator-for-ford-bronco-f150-f250-f350-xl-xlt-1985-1996-4-9l","title":"Performance Radiator for Ford Bronco F150 F250 F350 XL XLT (1985-1996) 4.9L","description":"\u003ch2\u003eHigh-Capacity Aluminum Radiator for 1985-1996 Ford Bronco, F-150, F-250, F-350\u003c\/h2\u003e\n  \n  \u003cp\u003e\u003cstrong\u003eWhat it does:\u003c\/strong\u003e Replaces the restrictive, failure-prone factory radiator with a dual-row aluminum unit to lower coolant temperatures by up to 30% during heavy towing and idling.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Stock F-Series \u0026amp; Bronco Thermal Limitations\u003c\/h3\u003e\n  \u003cp\u003eThe factory radiators on the 8th and 9th generation Ford trucks equipped with the 4.9L (300ci) inline-six were frequently built with single-row cores or plastic end tanks that degrade over decades of thermal cycling. When subjected to heavy towing, low-speed off-road articulation, or prolonged idling, the stock unit suffers from severe heat soak. The OEM design simply lacks the thermal mass and fluid volume required to effectively dissipate the extreme combustion temperatures generated by the torquey 4.9L under load, leading to localized boiling, degraded efficiency, and inevitable cooling system failures.\u003c\/p\u003e\n  \n  \u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n  \u003cp\u003eThis heavy-duty upgrade utilizes a 100% aluminum construction featuring a dense 2-row core measuring 1.34 inches thick to drastically increase coolant capacity and surface area. By expanding the core dimensions to 17.85” (H) x 27.56” (W) and optimizing the fin density, airflow dynamics through the grille are maximized, allowing superior heat transfer even at low vehicle speeds. The all-aluminum, TIG-welded end tanks eliminate the risk of plastic fatigue, ensuring structural integrity under high system pressures. Engineered with massive 1.77-inch inlets and outlets, it provides unrestricted fluid flow, effectively increasing overall cooling capacity by 30% over OEM specifications.\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;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e1985-1996 Ford Bronco, F-150, F-250, F-350\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eFord 300 I6 (4.9L) \/ 8th \u0026amp; 9th Gen (OBS)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e145 hp \/ 265 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1985-1992 Ford Bronco 4.9L L6 4917cc 300ci\u003c\/li\u003e\n    \u003cli\u003e1985-1997 Ford F-150 4.9L L6 4917cc 300ci\u003c\/li\u003e\n    \u003cli\u003e1985-1996 Ford F-250 4.9L L6 4917cc 300ci\u003c\/li\u003e\n    \u003cli\u003e1985-1996 Ford F-350 4.9L L6 4917cc 300ci\u003c\/li\u003e\n    \u003cli\u003eCompatible with Both Manual (MT) and Automatic (AT) Vehicles\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eThe Ford Heavy-Duty Standard\u003c\/h3\u003e\n  \u003cp\u003eBuilt to match the legendary, bulletproof reliability of the 300 inline-six, this cooling system upgrade guarantees stabilized operating temperatures whether you are pulling heavy payloads across steep grades or navigating demanding job sites.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50062554300664,"sku":"DS-EAZWVAHDP","price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-radiator-for-ford-bronco-f150-f250-f350-xl-xlt-1985-1996-4-9l-1.webp?v=1785168265","url":"https:\/\/performancechiptuning.com\/products\/performance-radiator-for-ford-bronco-f150-f250-f350-xl-xlt-1985-1996-4-9l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}