{"product_id":"gates-21210-radiator-coolant-hose","title":"Gates 21210 Radiator Coolant Hose - Lower","description":"\u003ch2\u003eGates 21210 Molded Coolant Hose\u003c\/h2\u003e\u003cp\u003eGates 21210 is a molded radiator coolant hose built for lower cooling-system routing on select Jeep applications. It uses EPDM construction and OEM-style dimensions to match the original hose path and connection sizes for service replacement.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEPDM rubber construction for coolant-system use\u003c\/li\u003e\n\u003cli\u003eMolded shape for a direct replacement profile\u003c\/li\u003e\n\u003cli\u003eEnd 1 inside diameter: 1.5 in. (38 mm)\u003c\/li\u003e\n\u003cli\u003eEnd 2 inside diameter: 1.75 in. (44 mm)\u003c\/li\u003e\n\u003cli\u003eCenterline length: 28.8 in. (732 mm)\u003c\/li\u003e\n\u003cli\u003eNo spring and no quick-connect fittings\u003c\/li\u003e\n\u003cli\u003eLower hose application for Jeep CJ5, Jeep CJ7, and Jeep Scrambler\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe Gates Molded Coolant Hose line is built for upper, lower, bypass, heater, and other coolant routing needs with OEM-quality specifications. Part number 21210 follows the molded shape needed for lower radiator hose service and is sized to match the listed inlet and outlet diameters. This makes it a practical replacement for Jeep CJ5, Jeep CJ7, and Jeep Scrambler cooling-system maintenance where the original hose path must be retained.\u003c\/p\u003e\u003cp\u003eThis part cross-references Dayco 70636 for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCoolant leaks from a cracked or aged lower radiator hose\u003c\/li\u003e\n\u003cli\u003eSoftening, swelling, or collapse in the hose body\u003c\/li\u003e\n\u003cli\u003eImproper hose routing after prior repair work\u003c\/li\u003e\n\u003cli\u003eLoss of cooling-system sealing at the hose ends\u003c\/li\u003e\n\u003cli\u003eService replacement needs on Jeep CJ5, Jeep CJ7, and Jeep Scrambler models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify hose routing, end diameters, and centerline length before installation. Inspect the radiator neck, engine fitting, and clamps for wear or corrosion, and replace any damaged sealing surfaces before filling the system. Confirm the hose is positioned as the lower coolant hose on the vehicle and check for clearance after installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates manufactures this molded coolant hose to OEM-quality specifications for radiator hose replacement service. The EPDM material and molded construction are selected for standard coolant-system durability and fit consistency.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":45307234386101,"sku":"BBSC-21210","price":36.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_21210_Fro.jpg?v=1775145941","url":"https:\/\/www.partcatalog.com\/products\/gates-21210-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}