{"product_id":"radiator-for-cadillac-xt5-xt6-chevy-blazer-gmc-acadia-direct-oem-fit","title":"Radiator for Cadillac XT5\/XT6 Chevy Blazer GMC Acadia - Direct OEM Fit","description":"\u003cp\u003eIn this review of the Readair radiator assembly, the bottom line is simple: this unit is for owners of Cadillac XT5 (2017-2024), XT6 (2020-2024), Chevy Blazer (2019-2024) and GMC Acadia (2017-2023) who need a direct OEM fit replacement that prioritizes durable cooling performance. The reviewer found the radiator's high-density multi-louvered fins and aluminum core deliver consistent cooling, and the TIG-welded construction with PA66 GF30 tanks signals a robust build. Our review highlights fit, ease of installation and a two-year unlimited-mileage guarantee as the main buying reasons.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM fit:\u003c\/strong\u003e Designed to match factory mounting points and connections for the listed Cadillac, Chevy and GMC models, reducing modification time during installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-density fins:\u003c\/strong\u003e Multi-louvered fins increase cooling surface area to help manage engine temperature under load or in hot climates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e An aluminum core with TIG-welded ends and PA66 GF30 inlet\/outlet tanks aims to resist cracking and extend service life in varying weather conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated transmission cooler:\u003c\/strong\u003e The brass transmission oil cooler is built in to provide necessary cooling for automatic transmission fluid where applicable.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-tested:\u003c\/strong\u003e Each unit is subjected to leakage checks and uses high-grade plastic tanks to minimize the chance of coolant loss after installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-year guarantee:\u003c\/strong\u003e A two-year unlimited-mileage warranty gives added confidence for drivers replacing a failed radiator.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis radiator is best for DIY mechanics and professional technicians replacing a failed or leaking radiator on compatible Cadillac XT5\/XT6, Chevy Blazer or GMC Acadia vehicles with 2.5L or 3.6L engines between the listed model years. It is particularly suitable for owners who need an OEM-style replacement that focuses on cooling efficiency and long-term durability.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include owners of non-listed model years or engine variants, and shoppers who require an upgraded performance radiator with larger capacity or aftermarket tuning features; this unit is an OEM-fit replacement rather than a high-performance racing core.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood fit and function: customers report the assembly fits well and restores normal cooling performance.\u003c\/li\u003e\n\u003cli\u003eSolid build quality: aluminum core, TIG-welded ends and reinforced tanks provide durability.\u003c\/li\u003e\n\u003cli\u003eEasy installation: many owners note the unit is straightforward to swap in using existing mounts.\u003c\/li\u003e\n\u003cli\u003eWarranty and support: the two-year unlimited-mileage guarantee and 24\/7 service access add value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOccasional shipping damage: one customer mentioned bentness on arrival, so inspect the core and fins before installation.\u003c\/li\u003e\n\u003cli\u003eNot a performance upgrade: this is an OEM replacement and not designed for increased cooling capacity beyond stock.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eCadillac XT5 2017-2024, XT6 2020-2024, Chevy Blazer 2019-2024, GMC Acadia 2017-2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine fit\u003c\/td\u003e\n\u003ctd\u003e2.5L and 3.6L engines (listed years)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference numbers\u003c\/td\u003e\n\u003ctd\u003e23138762, 84168786, 84664114\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore material\u003c\/td\u003e\n\u003ctd\u003eAluminum radiator core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTanks\u003c\/td\u003e\n\u003ctd\u003ePA66 GF30 inlet\/outlet plastic tanks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission cooler\u003c\/td\u003e\n\u003ctd\u003eBrass integrated transmission oil cooler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eTwo-year unlimited-mileage guarantee\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Readair direct-fit radiator is a practical, value-oriented replacement for owners of the specified Cadillac, Chevy and GMC models who want an OEM-style part that restores cooling reliability without fuss. It offers strong build quality, leak testing and a reassuring two-year guarantee, making it a sensible choice for routine radiator replacement; just check the unit on arrival for any shipping damage before fitting.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this radiator fit my XT5 or XT6?\u003c\/strong\u003e\u003cbr\u003eThe radiator is specified for Cadillac XT5 2017-2024 and XT6 2020-2024 with 2.5L or 3.6L engines; confirm your engine and year against the listing before purchase.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the transmission cooler included?\u003c\/strong\u003e\u003cbr\u003eYes, this assembly includes a brass integrated transmission oil cooler where required by the vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat warranty is provided?\u003c\/strong\u003e\u003cbr\u003eThe product comes with a two-year unlimited-mileage guarantee and access to customer service for installation or post-sale questions.\u003c\/p\u003e","brand":"Readair","offers":[{"title":"Default Title","offer_id":48242888999131,"sku":"B0DYNPV3NF","price":149.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71uQW_xs3TL._AC_SL1500.jpg?v=1771088090","url":"https:\/\/gearmusthave.com\/products\/radiator-for-cadillac-xt5-xt6-chevy-blazer-gmc-acadia-direct-oem-fit","provider":"GearMustHave","version":"1.0","type":"link"}