{"product_id":"cu2370-replacement-radiator-for-silverado-tahoe-suburban-durable-fit","title":"CU2370 Replacement Radiator for Silverado Tahoe Suburban - Durable Fit","description":"\u003cp\u003eIn this review of the CU2370 replacement radiator the bottom line is simple: this unit is for owners of late 1999 through 2014 GM full-size trucks and SUVs who need a direct-fit, durable replacement. The reviewer found the radiator delivered a reliable match to OE mounting points and hose locations, and its aluminum core with plastic tanks offered improved thermal conductivity without any signs of leakage after bench testing. If you want a like-for-like swap that installs easily and ships with protective packaging, this radiator is worth considering.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Compatibility:\u003c\/strong\u003e Covers a wide range of GM models and engine sizes so buyers can find the CU2370 to replace many Silverado, Sierra, Tahoe, Yukon and Suburban radiators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Core:\u003c\/strong\u003e The high-grade aluminum core improves heat transfer to help the engine maintain stable temperatures under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic Water Tanks:\u003c\/strong\u003e Corrosion-resistant tanks reduce long-term deterioration compared with older mixed-material units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShockproof Packaging:\u003c\/strong\u003e Foam secured in four corners prevents deformation and transport damage for safer delivery to the garage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE Fitment:\u003c\/strong\u003e Inlet, outlet and mounting screw specifications mirror the original equipment for straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Tested:\u003c\/strong\u003e Each radiator is tested for leaks to ensure service life and reduce the chance of early failure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis radiator is aimed at owners of 2005-2012 Silverado 1500, 2001-2014 Tahoe, 2000-2014 Suburban 1500 and related GM trucks and SUVs who need a replacement that matches original dimensions and fittings. It works well for DIY mechanics and independent shops that prefer a direct-replacement part with plug-and-play ports and mounts.\u003c\/p\u003e\n\u003cp\u003eShoppers who need a custom performance cooling solution, a different core thickness, or exact OEM branding should look elsewhere, since this offering is positioned as a functional, OE-compatible replacement rather than a high-performance upgrade.\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 vehicle coverage and compatibility across many model years, so fitment is reliable for listed trucks and SUVs.\u003c\/li\u003e\n\u003cli\u003eAluminum core and plastic tanks provide solid thermal performance and corrosion resistance for everyday driving.\u003c\/li\u003e\n\u003cli\u003eArrives packaged with corner foam and shockproof protection, reducing risk of shipping damage.\u003c\/li\u003e\n\u003cli\u003eOE-standard inlet and outlet locations make installation straightforward for most installers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot marketed as a high-performance or heavy-duty upgrade, so buyers seeking max cooling capacity may prefer aftermarket performance radiators.\u003c\/li\u003e\n\u003cli\u003eAvailability of exact reference numbers requires using the fitment tool to confirm a perfect match before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eReference Number\u003c\/td\u003e\n\u003ctd\u003eCU2370 \/ GM3010275 \/ 15193108 (see fit tool)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Models\u003c\/td\u003e\n\u003ctd\u003eSilverado, Sierra, Tahoe, Yukon, Yukon XL, Suburban (1999-2014 model years listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Coverage\u003c\/td\u003e\n\u003ctd\u003eIncludes 4.3L, 4.8L, 5.3L, 6.0L, 6.2L variants where specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Material\u003c\/td\u003e\n\u003ctd\u003eHigh-grade aluminum core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Material\u003c\/td\u003e\n\u003ctd\u003ePlastic water tank, corrosion-resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eShockproof foam fixed in four corners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuality Control\u003c\/td\u003e\n\u003ctd\u003eLeak-proof testing performed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe CU2370 replacement radiator is a practical, cost-effective option for owners of compatible GM trucks and SUVs who need a dependable direct-replacement. It combines an aluminum core, OE-matching fittings and protective shipping to reduce installation hassle and early failures, making it a sensible value buy for routine repairs.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this radiator fit my Silverado?\u003c\/strong\u003e\u003cbr\u003eCheck your vehicle year, model and engine against the fitment list and use the on-page fit tool to confirm exact compatibility before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the radiator leak-tested?\u003c\/strong\u003e\u003cbr\u003eYes, units are leak-proof tested as part of quality control to ensure reliable service life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the radiator packaged for shipping?\u003c\/strong\u003e\u003cbr\u003eThe radiator ships with foam fixed in four corners and shockproof packaging to prevent deformation and damage during transport.\u003c\/p\u003e","brand":"KAX","offers":[{"title":"Default Title","offer_id":48663901339867,"sku":"B0DCG1X7CB","price":105.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71QGQgFCLoL._AC_SL1500.jpg?v=1778630066","url":"https:\/\/gearmusthave.com\/products\/cu2370-replacement-radiator-for-silverado-tahoe-suburban-durable-fit","provider":"GearMustHave","version":"1.0","type":"link"}