{"product_id":"radiator-for-hyundai-veloster-2019-2021-1-6l","title":"Radiator for Hyundai Veloster (2019-2021) 1.6L","description":"\u003ch2\u003eDirect-Fit Aluminum Cooling Radiator for 2019-2021 Hyundai Veloster\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The direct-fit aluminum engine cooling radiator replaces degraded factory heat exchangers on the 2019-2021 Veloster to restore coolant flow and prevent thermal throttling under high-boost conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Hyundai Veloster Cooling Weakness\u003c\/h3\u003e\n\u003cp\u003eThe second-generation \u003cstrong\u003eJS\u003c\/strong\u003e platform running the turbocharged 1.6L \u003cstrong\u003eG4FJ\u003c\/strong\u003e Gamma engine generates intense underhood heat. Factory cooling assemblies utilize lightweight plastic PA66 end tanks mechanically crimped to an aluminum core via an elastomeric gasket. Over repeated thermal cycles and sustained 1.1-to-1.4 bar pressure spikes, the factory tank crimps fatigue and the polymer embrittles. This causes perimeter seam leakage, hairline end tank fractures, and pressure drops that quickly spike cylinder head temperatures and induce ECU timing retard.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis replacement radiator restores factory thermal efficiency with a high-integrity aluminum tube-and-fin heat exchanger core engineered to drop into the factory core support. Brazed multi-louvered cooling fins optimize convective heat rejection across the core face, ensuring stable engine operating temperatures during aggressive driving cycles. Heat-stabilized composite end tanks feature ribbed stress gussets and integrated internal brass cooler circuits for transmission fluid heat dissipation where equipped. Designed to interchange with \u003cstrong\u003eDPI 13844\u003c\/strong\u003e, it aligns directly with factory fan shrouds, lower isolators, and OEM quick-connect coolant hoses without cutting or modifying 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; 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;\"\u003e2019-2021 Hyundai Veloster\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;\"\u003e1.6L G4FJ Turbo \/ JS\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;\"\u003e201 hp \/ 195 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;\"\u003eDPI 13844 \/ 25310-J3050\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2019 Hyundai Veloster Turbo (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2019 Hyundai Veloster Turbo R-Spec (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2019 Hyundai Veloster Turbo Ultimate (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2020 Hyundai Veloster Turbo (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2020 Hyundai Veloster Turbo R-Spec (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2020 Hyundai Veloster Turbo Ultimate (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2021 Hyundai Veloster Turbo (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2021 Hyundai Veloster Turbo R-Spec (1.6L L4 Turbo)\u003c\/li\u003e\n  \u003cli\u003e2021 Hyundai Veloster Turbo Ultimate (1.6L L4 Turbo)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the JS Veloster?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2019-2021 Hyundai Veloster equipped with the 1.6L G4FJ engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I reuse my factory cooling fan shroud and hoses?\u003c\/strong\u003e\u003cbr\u003e Yes, all core dimensions, bracket retainers, and hose inlet\/outlet diameters match factory specifications for direct bolt-in reassembly.\u003c\/p\u003e\n\n\u003ch3\u003eThe Hyundai Sport-Tuned Caliber\u003c\/h3\u003e\n\u003cp\u003eDirect-injection turbocharged compacts demand consistent coolant delta temperatures to preserve cylinder head integrity and prevent knock-induced timing pull. Installing a dimensionally accurate, leak-free core ensures your Veloster retains stable cooling loop pressure and delivers full boost performance without overheating risks.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50551417602296,"sku":"DS-EXWAL22BR","price":159.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/radiator-for-hyundai-veloster-2019-2021-1-6l-1.jpg?v=1789776532","url":"https:\/\/performancechiptuning.com\/es\/products\/radiator-for-hyundai-veloster-2019-2021-1-6l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}