{"product_id":"performance-radiator-for-nissan-frontier-2005-2018-4-0l-automatic","title":"Performance Radiator for Nissan Frontier (2005-2018) 4.0L Automatic","description":"\u003ch2\u003eHeavy-Duty All-Aluminum Performance Radiator for 2005-2018 Nissan Frontier\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect-fit replacement engineered to eliminate catastrophic internal fluid contamination and deliver superior thermal rejection under severe towing and off-road conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Frontier SMOD \u0026amp; Thermal Vulnerability\u003c\/h3\u003e\n\u003cp\u003eFactory D40 Frontier radiators utilize crimped plastic end tanks bonded to an aluminum core, which become brittle over repeated thermal cycles. More critically, the OEM internal transmission oil cooler is prone to internal rupture. This cross-contaminates automatic transmission fluid with engine coolant—a catastrophic failure mode known across the platform as the \"Strawberry Milkshake of Death\" (SMOD) that destroys the RE5R05A transmission. Furthermore, the stock core fin density struggles to shed heat effectively during sustained uphill hauling or high-load low-speed trail crawling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis performance unit replaces failure-prone plastic with 100% TIG-welded, aircraft-grade aluminum end tanks and a precision brazed core. Eliminating crimped resin tanks permanently removes end-tank seam separation and internal cooler breach risks. High-efficiency multi-louvered fins increase surface area contact, accelerating heat dissipation across the VQ40DE cooling circuit while maintaining exact drop-in fitment with factory fan shrouds, hoses, and mounting brackets.\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;\"\u003e2005-2018 Nissan Frontier (Automatic)\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;\"\u003eVQ40DE (4.0L V6) \/ D40\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;\"\u003e261 hp \/ 281 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;\"\u003eOE 21460-9CA0E \/ DPI 2807\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2005-2018 Nissan Frontier 4.0L V6 Automatic (PRO-4X, Desert Runner, SV, SL, SE, LE, Nismo)\u003c\/li\u003e\n  \u003cli\u003eNote: Automatic Transmission only; does not fit 2.5L 4-Cylinder (QR25DE) models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Nissan Frontier Durability Standard\u003c\/h3\u003e\n\u003cp\u003eBuilt specifically for the demands of mid-size truck duty cycles, this all-aluminum cooling assembly safeguards your drivetrain against high-stress operating temperatures and critical transmission failures when towing, hauling, or navigating technical terrain.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50414495957240,"sku":"DS-ESP5JMU1Z","price":239.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-radiator-for-nissan-frontier-2005-2018-4-0l-automatic-1.jpg?v=1788307508","url":"https:\/\/performancechiptuning.com\/fr\/products\/performance-radiator-for-nissan-frontier-2005-2018-4-0l-automatic","provider":"Performance Chip Tuning","version":"1.0","type":"link"}