{"product_id":"rein-chr0603-radiator-coolant-hose-upper","title":"Rein CHR0603 Radiator Coolant Hose - Upper","description":"\u003ch2\u003eOverview of Rein Radiator Coolant Hose CHR0603\u003c\/h2\u003e\u003cp\u003eThe Rein radiator coolant hose CHR0603 is designed specifically for BMW X3 and X4 models, providing a reliable and precise fit. Engineered to reduce installation time, this hose eliminates the need for cutting, refitting, or adjusting, ensuring a straightforward replacement process.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReduces installation time with application-specific design\u003c\/li\u003e\n\u003cli\u003eNo cutting, refitting, or adjusting required\u003c\/li\u003e\n\u003cli\u003ePrevents leaks by avoiding reuse of old quick connectors\u003c\/li\u003e\n\u003cli\u003eResistant to heat, salt, road debris, oil, and other contaminants\u003c\/li\u003e\n\u003cli\u003eConstructed from durable EPDM material for long-lasting performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Rein CHR0603 radiator coolant hose measures 16 inches (40.64 cm) in centerline length, with both hose ends having an inside diameter of 1.88 inches (4.78 cm) and an outside diameter of 2.05 inches (5.21 cm). Made from EPDM, a material known for its resistance to heat and chemical exposure, this single hose meets SAE J20 R4 D1 industry standards. Its black color and robust construction make it suitable for demanding automotive environments, including exposure to road salt, oil, and debris.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose is compatible with the following BMW models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW X3\u003c\/li\u003e\n\u003cli\u003eBMW X4\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDesigned as an application-specific replacement part, the Rein CHR0603 ensures a precise fit and reliable performance for these vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by Rein Radiator Coolant Hose\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLeaks caused by worn or damaged radiator hoses\u003c\/li\u003e\n\u003cli\u003eCoolant loss due to improper hose fit or old quick connectors\u003c\/li\u003e\n\u003cli\u003eOverheating issues related to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eHose degradation from exposure to heat, oil, and road contaminants\u003c\/li\u003e\n\u003cli\u003eExtended installation times due to non-specific hose designs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThe Rein CHR0603 hose is designed for direct replacement without the need for cutting or modification. Ensure all old quick connectors are replaced to prevent leaks. Verify hose orientation and secure clamps properly to maintain coolant system integrity. Using the correct hose size and material helps maintain optimal engine cooling performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Standards\u003c\/h2\u003e\u003cp\u003eManufactured to meet SAE J20 R4 D1 standards, the Rein radiator coolant hose CHR0603 offers durability and resistance to common automotive contaminants. Made in Turkey, this hose undergoes quality checks to ensure consistent performance. While no specific warranty information is provided, Rein products are known for adherence to industry standards and reliable fitment for BMW X3 and X4 models.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":51913036955829,"sku":"DFBS-CHR0603","price":64.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHR0603_Fro.jpg?v=1774994948","url":"https:\/\/www.partcatalog.com\/products\/rein-chr0603-radiator-coolant-hose-upper","provider":"PartCatalog","version":"1.0","type":"link"}