{"product_id":"gates-23720-radiator-coolant-hose","title":"Gates 23720 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eGates 23720 Molded Coolant Hose\u003c\/h2\u003e\u003cp\u003eThe Gates 23720 molded coolant hose is a direct-fit radiator coolant hose built to OEM-quality specifications for lower cooling system service. It is formed from EPDM and shaped to match the original routing for select Chevrolet, Cadillac, and Buick applications, including Impala, XTS, and LaCrosse models.\u003c\/p\u003e\u003cp\u003eGates Molded Coolant Hose products cover upper, lower, bypass, heater, and other coolant hose applications. This line is built for replacement work where correct shape, fit, and material consistency matter, helping reduce the time spent sourcing a radiator hose replacement from the OE dealer.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePart number: 23720\u003c\/li\u003e\n\u003cli\u003eBrand: Gates Molded Coolant Hose\u003c\/li\u003e\n\u003cli\u003eMaterial: EPDM for cooling system service\u003c\/li\u003e\n\u003cli\u003eMolded hose design for OE-style routing\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1.32 in. (34 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 1.32 in. (34 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 22.6 in. (574 mm)\u003c\/li\u003e\n\u003cli\u003eContains spring: No\u003c\/li\u003e\n\u003cli\u003eModular hose: No\u003c\/li\u003e\n\u003cli\u003eLower radiator coolant hose application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eGates 23720 is a molded radiator coolant hose engineered for lower cooling system routing where a formed hose is required. The EPDM construction supports everyday coolant exposure, while the molded shape helps match the original hose path for cleaner installation and proper alignment in the engine bay. This part number 23720 is listed for 2014-2020 Chevrolet Impala, lower; 2013-2019 Cadillac XTS, lower; and 2010-2016 Buick LaCrosse, lower.\u003c\/p\u003e\u003cp\u003eThis hose cross-references Continental 66588 and Dayco 72541 for the same application. If you are searching for a lower radiator hose for a Chevrolet Impala, Cadillac XTS, or Buick LaCrosse, Gates 23720 is a direct replacement option to compare against OE-style service parts.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCracked or aged lower radiator hose material\u003c\/li\u003e\n\u003cli\u003eCoolant leaks at a formed hose section\u003c\/li\u003e\n\u003cli\u003eIncorrect hose shape after prior replacement\u003c\/li\u003e\n\u003cli\u003eFitment issues caused by universal hose substitutions\u003c\/li\u003e\n\u003cli\u003eCooling system service on vehicles with molded lower hose routing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the hose routing, end diameters, and centerline length against the removed part before installation. Confirm the vehicle application by year, make, model, and lower position for the Chevrolet Impala, Cadillac XTS, or Buick LaCrosse. Inspect adjoining clamps, necks, and coolant passages for wear or residue before refilling the system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures this molded coolant hose to OEM-quality specifications for replacement use in cooling system service. The Gates molded coolant hose line is built to cover a broad range of radiator, heater, bypass, and other coolant applications.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45309991420085,"sku":"BBSC-23720","price":63.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_23720_Fro.jpg?v=1775146337","url":"https:\/\/www.partcatalog.com\/products\/gates-23720-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}