{"product_id":"rein-chr0073r-radiator-coolant-hose","title":"Rein CHR0073R Radiator Coolant Hose - Upper Left","description":"\u003ch2\u003eOverview of Rein Radiator Coolant Hose CHR0073R\u003c\/h2\u003e\u003cp\u003eThe Rein radiator coolant hose CHR0073R is designed specifically for Mercedes-Benz 300SE and S320 models. Engineered to reduce installation time and prevent leaks, this hose offers a reliable replacement solution for your vehicle's cooling system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eReduces installation time with a precise fit\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 contaminants\u003c\/li\u003e\n\u003cli\u003eConstructed from durable EPDM material\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose from Rein is an application-specific part designed to meet the exact specifications of Mercedes-Benz 300SE and S320 vehicles. With a centerline length of 13.5 inches (34.29 cm), it features hose end diameters of 1.46 inches (3.71 cm) and 1.38 inches (3.51 cm) inside diameter, ensuring a secure and leak-free connection. The hose is made from EPDM, a material known for its excellent resistance to heat, oil, salt, and road debris, which helps maintain the integrity of the cooling system under various driving conditions. The part number CHR0073R identifies this specific hose, making it easy to find the correct replacement for your vehicle.\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 Mercedes-Benz 300SE and S320\u003c\/li\u003e\n\u003cli\u003eEliminates coolant leaks caused by deteriorated or damaged hoses\u003c\/li\u003e\n\u003cli\u003ePrevents overheating issues related to compromised coolant flow\u003c\/li\u003e\n\u003cli\u003eAddresses hose failures due to exposure to heat and contaminants\u003c\/li\u003e\n\u003cli\u003eImproves cooling system reliability by avoiding reuse of old quick connectors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eThe Rein radiator coolant hose CHR0073R is designed for direct installation without the need for cutting, refitting, or adjusting. This reduces installation time and minimizes the risk of improper fitment. Ensure that all old quick connectors are replaced to prevent leaks and comebacks. Verify hose orientation and connection points before securing clamps to maintain proper coolant flow and system pressure.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Standards\u003c\/h2\u003e\u003cp\u003eThis radiator coolant hose complies with SAE J20 R4 D1 industry standards, ensuring durability and performance under demanding conditions. Manufactured in Turkey, the hose undergoes quality control to meet Rein's specifications. While no heat shield is included, the EPDM material provides robust resistance to heat and contaminants. The product is sold as a single unit with a weight of approximately 0.63 lbs, and it carries Rein's commitment to quality and fitment accuracy for Mercedes-Benz 300SE and S320 models.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":43756680872117,"sku":"DFBS-CHR0073R","price":19.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_CHR0073R_Fro.jpg?v=1774994903","url":"https:\/\/www.partcatalog.com\/products\/rein-chr0073r-radiator-coolant-hose","provider":"PartCatalog","version":"1.0","type":"link"}