{"product_id":"aluminum-radiator-for-gmc-terrain-2018-2020-1-5l-2-0l","title":"Aluminum Radiator for GMC Terrain (2018-2020) 1.5L, 2.0L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eDirect-Fit All-Aluminum 3-Row Performance Radiator for 2018-2020 GMC Terrain (D2XX)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The all-aluminum 3-row radiator replaces the crack-prone factory heat exchanger on the 2018-2020 GMC Terrain to maximize thermal dissipation and prevent coolant loss under sustained boost conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock GMC Terrain Plastic End Tank Failure\u003c\/h3\u003e\n\u003cp\u003eFactory radiators installed in the \u003cstrong\u003eD2XX\u003c\/strong\u003e platform utilize crimped composite plastic end tanks bonded to a thin single-row aluminum core with elastomer gaskets. With continuous thermal cycling from the turbocharged \u003cstrong\u003eLYX\u003c\/strong\u003e 1.5L and \u003cstrong\u003eLTG\u003c\/strong\u003e 2.0L engines, OEM plastic tanks become brittle, causing seam separation, hairline cracks at the inlet necks, and micro-leaks under standard operating pressure. Furthermore, the stock core design suffers from heat soak during heavy cargo towing or prolonged uphill climbs, reducing heat rejection capacity when thermal loads spike.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis high-efficiency replacement features a 100% all-aluminum 3-row tube-and-fin core engineered to dramatically increase coolant contact area and fluid volume over OEM unit \u003cstrong\u003eCU13682\u003c\/strong\u003e. The heavy-duty aluminum end tanks are fully TIG-welded to the core headers, completely eliminating crimped plastic junctions and mechanical failure points. Optimized fin density maximizes airflow heat transfer across the core surface, maintaining lower continuous operating temperatures and stabilizing cooling circuit pressures without modifications to the stock mounting points.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x All-aluminum 3-row performance radiator\u003c\/li\u003e\n  \u003cli\u003eProtective transport caps on ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\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;\"\u003e2018-2020 GMC Terrain\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;\"\u003e1.5L LYX \/ 2.0L LTG \/ D2XX\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;\"\u003e170-252 hp \/ 203-260 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;\"\u003eCU13682, 13682\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2018-2020 GMC Terrain 1.5L L4 Turbo (LYX)\u003c\/li\u003e\n  \u003cli\u003e2018-2020 GMC Terrain 2.0L L4 Turbo (LTG)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the D2XX Terrain?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2018-2020 GMC Terrain equipped with the \u003cstrong\u003eLYX\u003c\/strong\u003e 1.5L or \u003cstrong\u003eLTG\u003c\/strong\u003e 2.0L engine. \u003cstrong\u003eDoes not fit 1.6L LH7 turbo-diesel variants.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eDo I need to bleed the cooling system after installation?\u003c\/h4\u003e\n\u003cp\u003eYes, you must perform a full cooling system flush, refill with OEM-specified Dex-Cool 50\/50 mixture, and bleed all trapped air to prevent hot spots and overheating.\u003c\/p\u003e\n\n\u003ch3\u003eThe GMC Durability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered for sustained crossover hauling, this TIG-welded aluminum unit handles the heat and vibration stresses of turbocharged daily driving and towing without failure.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67551806357752,"sku":"DS-EFODLQX3Q","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/aluminum-radiator-for-gmc-terrain-2018-2020-1-5l-2-0l-1.jpg?v=1790802682","url":"https:\/\/performancechiptuning.com\/es\/products\/aluminum-radiator-for-gmc-terrain-2018-2020-1-5l-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}