{"product_id":"rein-chk0374r-radiator-coolant-hose-kit","title":"Rein CHK0374R Radiator Coolant Hose Kit - Lower (Water Pump To Radiator)","description":"\u003ch2\u003eOverview of Rein Radiator Coolant Hose Kit CHK0374R\u003c\/h2\u003e\u003cp\u003eThe Rein Radiator Coolant Hose Kit CHK0374R is designed specifically for BMW 550i and 650i models. This application-specific hose kit ensures a precise fit and reliable performance in your vehicle's cooling system.\u003c\/p\u003e\u003ch2\u003eKey Features of Rein Radiator Coolant Hose Kit\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents leaks and comebacks by avoiding reuse of old quick connectors\u003c\/li\u003e\n\u003cli\u003eReduces installation time with a preinstalled temperature sensor\u003c\/li\u003e\n\u003cli\u003eNo cutting, refitting, or adjusting required for the hose\u003c\/li\u003e\n\u003cli\u003eConstructed from heat, salt, road debris, oil, and contaminant resistant EPDM material\u003c\/li\u003e\n\u003cli\u003eComplies with SAE J20R4-D2 industry standards for durability and safety\u003c\/li\u003e\n\u003cli\u003eCenterline length of 18.7 inches (47.5 cm) for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBlack single hose design with multiple inside and outside diameter fittings for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Rein Radiator Coolant Hose Kit CHK0374R is engineered to meet the specific cooling system requirements of BMW 550i and 650i vehicles. Made from EPDM rubber, this hose kit offers excellent resistance to heat, oil, salt, and road debris, ensuring long-lasting durability under demanding conditions. The kit includes a preinstalled temperature sensor, which streamlines installation and eliminates the need for additional modifications. With precise hose end diameters and a centerline length of 18.7 inches, this hose kit fits perfectly without the need for cutting or refitting. The black hose is designed as a single unit, simplifying replacement and maintenance tasks.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or cracked radiator coolant hoses in BMW 550i and 650i models\u003c\/li\u003e\n\u003cli\u003ePrevention of coolant leaks caused by degraded quick connectors\u003c\/li\u003e\n\u003cli\u003eElimination of installation errors related to hose length or diameter mismatches\u003c\/li\u003e\n\u003cli\u003eImproved cooling system reliability by using heat and contaminant resistant materials\u003c\/li\u003e\n\u003cli\u003eFacilitates accurate temperature sensor integration for optimal engine performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Rein Radiator Coolant Hose Kit CHK0374R requires no cutting or adjustment, making it suitable for professional mechanics and experienced DIYers. The preinstalled temperature sensor reduces installation time and complexity. Ensure all old quick connectors are replaced to prevent leaks. Verify hose end diameters and centerline length before installation to confirm compatibility with your BMW 550i or 650i cooling system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eManufactured to meet SAE J20R4-D2 standards, the Rein Radiator Coolant Hose Kit CHK0374R offers reliable performance and durability. The EPDM hose material is tested for resistance against heat, oil, and environmental contaminants. Rein products typically come with a limited warranty covering defects in materials and workmanship; please refer to the product documentation for specific warranty details.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":43756674515125,"sku":"DFBS-CHK0374R","price":66.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHK0374R_Fro.jpg?v=1774994884","url":"https:\/\/www.partcatalog.com\/products\/rein-chk0374r-radiator-coolant-hose-kit","provider":"PartCatalog","version":"1.0","type":"link"}