{"product_id":"performance-radiator-for-volkswagen-jetta-2019-2021-2-0l","title":"Performance Radiator for Volkswagen Jetta (2019-2021) 2.0L","description":"\u003ch2\u003eHigh-Efficiency Aluminum Performance Radiator for 2019-2021 Volkswagen Jetta\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The performance radiator replaces the failure-prone plastic-tank cooling unit on the 2019-2021 Volkswagen Jetta to eliminate leak paths, accelerate heat dissipation, and prevent thermal throttling under high engine loads.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Volkswagen Jetta Cooling Degradation\u003c\/h3\u003e\n\u003cp\u003eFactory cooling systems on the \u003cstrong\u003eMk7\u003c\/strong\u003e chassis utilize composite plastic end tanks crimped to an aluminum core via rubber gaskets. Under repeated thermal cycling, elevated coolant pressure, and continuous heat from the turbocharged \u003cstrong\u003eEA888 Gen 3\u003c\/strong\u003e engine, the factory plastic necks embrittle and crack along the crimp seam. Additionally, the thin OEM core design suffers from heat soak during aggressive driving or higher-ambient conditions, reducing cooling efficiency and causing the ECU to retard timing due to elevated coolant and oil temperatures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-fit performance radiator eliminates structural weak points by utilizing 100% brazed aluminum construction with heavy-duty TIG-welded end tanks. The dual-pass tube-and-fin core features increased tube density and expanded surface area to optimize thermal transfer and fluid flow velocity. Engineered specifically for the \u003cstrong\u003eMQB\u003c\/strong\u003e front carrier, it retains factory mounting points, condenser brackets, and quick-connect hose geometry without requiring core support trimming or modifications.\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 Volkswagen Jetta\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;\"\u003eEA888 Gen 3 2.0L TSI \/ Mk7 (A7)\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;\"\u003e228 hp \/ 258 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;\"\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\u003e2019 Volkswagen Jetta GLI 2.0L TSI (35th Anniversary, Autobahn, S)\u003c\/li\u003e\n  \u003cli\u003e2020 Volkswagen Jetta GLI 2.0L TSI (Autobahn, S)\u003c\/li\u003e\n  \u003cli\u003e2021 Volkswagen Jetta GLI 2.0L TSI (Autobahn, S)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the Mk7 Jetta?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2019-2021 Volkswagen Jetta equipped with the EA888 Gen 3 engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre custom hoses or bracket modifications required?\u003c\/strong\u003e\u003cbr\u003e No, the radiator is engineered to seat into factory rubber isolators and accepts OEM quick-release cooling hoses.\u003c\/p\u003e\n\n\u003ch3\u003eThe Volkswagen Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEuropean turbocharged powertrains require rigorous thermal management to maintain peak volumetric efficiency. This all-aluminum radiator delivers precision drop-in fitment, leak-free reliability, and strict compliance with OEM sensor tolerances to guarantee steady coolant temps and trouble-free, zero-CEL operation on the street or track.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50551511908600,"sku":"DS-EHQD16RRU","price":194.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-radiator-for-volkswagen-jetta-2019-2021-2-0l-1.jpg?v=1789779165","url":"https:\/\/performancechiptuning.com\/es\/products\/performance-radiator-for-volkswagen-jetta-2019-2021-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}