{"product_id":"radiator-for-chevrolet-impala-2014-2019-2-5l","title":"Radiator for Chevrolet Impala (2014-2019) 2.5L","description":"\u003ch2\u003eHigh-Efficiency Aluminum Radiator for 2014-2019 Chevrolet Impala\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The all-aluminum performance radiator replaces the failure-prone factory heat exchanger on the 2014-2019 Impala 2.5L to maximize thermal transfer and eliminate structural cooling system failures.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Chevrolet Impala Thermal Degradation Weakness\u003c\/h3\u003e\n\u003cp\u003eFactory radiators installed in the tenth-generation \u003cstrong\u003eEpsilon II\u003c\/strong\u003e platform rely on molded PA66 plastic end tanks mechanically crimped to an aluminum core via elastomeric gaskets. Extended duty cycles and repeated thermal expansion cause the plastic inlet and outlet necks to become brittle. Over time, cycling between cold ambient temperatures and pressurized operating conditions yields stress fractures at the tank seams and upper hose connections, causing loss of coolant pressure, thermal runaway, and potential cylinder head warping on the \u003cstrong\u003eEcotec LKW\u003c\/strong\u003e four-cylinder.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis direct-fit performance cooling unit features fully TIG-welded all-aluminum construction, completely eliminating failure-prone plastic end tanks and crimped mechanical seals. The core utilizes high-density brazed tubes and multi-louvered cooling fins designed to optimize laminar airflow penetration and heat rejection surface area. Fabricated mounting brackets match factory positions for OE fan shroud mounting and hose routing, ensuring a drop-in installation that withstands persistent thermal expansion and high cooling system line pressures without cracking.\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;\"\u003e2014-2019 Chevrolet Impala\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;\"\u003e2.5L Ecotec (LKW) \/ Epsilon II\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;\"\u003e196 hp \/ 186 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\u003e2014 Chevrolet Impala 2.5L L4 (LS, LT)\u003c\/li\u003e\n  \u003cli\u003e2015 Chevrolet Impala 2.5L L4 (LS, LT)\u003c\/li\u003e\n  \u003cli\u003e2016 Chevrolet Impala 2.5L L4 (LS, LT)\u003c\/li\u003e\n  \u003cli\u003e2017 Chevrolet Impala 2.5L L4 (LS, LT)\u003c\/li\u003e\n  \u003cli\u003e2018 Chevrolet Impala 2.5L L4 (LS, LT)\u003c\/li\u003e\n  \u003cli\u003e2019 Chevrolet Impala 2.5L L4 (LS, LT)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the Epsilon II Impala?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2014-2019 Chevrolet Impala equipped with the \u003cstrong\u003eLKW\u003c\/strong\u003e 2.5L engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this require custom coolant hoses or brackets?\u003c\/strong\u003e\u003cbr\u003e No, the radiator is engineered with factory-located inlet\/outlet ports and mounting pins to interface seamlessly with stock hoses and shroud assemblies.\u003c\/p\u003e\n\n\u003ch3\u003eThe Chevrolet Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eDaily commuting and fleet duty demand reliable temperature management under severe heat soak. Upgrading to a reinforced all-aluminum core ensures continuous heat dissipation, preserving engine head integrity and extending powertrain service life under high-demand operation.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50514565726456,"sku":"DS-EHRF0L83G","price":166.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/radiator-for-chevrolet-impala-2014-2019-2-5l-1.jpg?v=1789448260","url":"https:\/\/performancechiptuning.com\/products\/radiator-for-chevrolet-impala-2014-2019-2-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}