{"product_id":"koyorad-a13871-radiator","title":"Koyorad A13871 Radiator","description":"\u003ch2\u003eKoyorad A13871 Radiator for Ram HD\u003c\/h2\u003e\u003cp\u003eThe Koyorad A13871 radiator is an OE-equivalent replacement built for Ram heavy-duty cooling systems. It is listed for 2019-2024 Ram 2500 and 2019-2024 Ram 3500 applications, including OE 27mm core and non-High Output configurations where specified.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOE-equivalent radiator replacement from Koyorad\u003c\/li\u003e\n\u003cli\u003eCore height: 848 mm\u003c\/li\u003e\n\u003cli\u003eCore width: 543.2 mm\u003c\/li\u003e\n\u003cli\u003eCore thickness: 36 mm\u003c\/li\u003e\n\u003cli\u003eLower\/right tank length: 541 mm\u003c\/li\u003e\n\u003cli\u003eLower\/right tank pipe: 50.5 mm\u003c\/li\u003e\n\u003cli\u003eLower\/right tank width: 32 mm\u003c\/li\u003e\n\u003cli\u003eUpper\/left tank length: 21.3125 in\u003c\/li\u003e\n\u003cli\u003eUpper\/left tank pipe: 1.9375 in\u003c\/li\u003e\n\u003cli\u003eUpper\/left tank width: 1.25 in\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eKoyorad Radiator A13871 is engineered as a direct-fit cooling system replacement for Ram 2500 and Ram 3500 trucks in the model years shown. Koyorad focuses on OE-level replacement radiators and applies manufacturing experience to deliver a radiator that matches the original application requirements for fitment and cooling performance. This part cross-references BBB Industries 13871 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat This Radiator Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaking radiator tanks or core seams\u003c\/li\u003e\n\u003cli\u003eRestricted coolant flow from an aging radiator\u003c\/li\u003e\n\u003cli\u003eOverheating caused by reduced heat transfer\u003c\/li\u003e\n\u003cli\u003ePhysical damage to the radiator core or tanks\u003c\/li\u003e\n\u003cli\u003eCooling system service needs on Ram HD trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify radiator dimensions and OE core specification before installation. This radiator is listed for 2020-2024 Ram 2500, OE 27mm core; 2024 Ram 3500, W\/O High Output; 2023 Ram 3500, OE 27mm core; 2022 Ram 3500, W\/O High Output; 2021 Ram 3500, OE 27mm core; 2020 Ram 3500, W\/O High Output; 2019 Ram 3500, OE 27mm core; and 2019 Ram 2500, W\/O High Output. Confirm the vehicle’s cooling package and engine configuration against the notes before ordering. Professional installation is recommended for proper coolant system service and leak checking.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eKoyorad manufactures OE-equivalent radiators using application-specific engineering and production know-how for replacement fitment on Ram 2500 and Ram 3500 trucks. The A13871 is built to meet the dimensional and application requirements listed for this part number.\u003c\/p\u003e","brand":"Koyorad","offers":[{"title":"Default Title","offer_id":52424692498613,"sku":"GTQS-A13871","price":295.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/KO_A13871_Dia.jpg?v=1777820381","url":"https:\/\/www.partcatalog.com\/products\/koyorad-a13871-radiator","provider":"PartCatalog","version":"1.0","type":"link"}