




Radiator Hose 1665005300 Compatible With Mercedes Benz W166
Product Description
Engineered for Mercedes-Benz W166 models, this OEM-specification radiator hose (part number 1665005300) maintains optimal coolant flow and thermal regulation. Built with reinforced rubber construction and precision-fitted connectors, it resists high-temperature cycling and pressure fluctuations inherent to modern engine systems. Direct replacement ensures compatibility without modification. Essential for preventing overheating and protecting engine longevity. Ideal for routine maintenance or emergency repairs on GLE, ML-Class, and related W166 platforms.
This OEM-grade radiator hose (1665005300) is engineered specifically for Mercedes-Benz W166 vehicles, delivering reliable coolant circulation under demanding thermal conditions. Constructed from durable, heat-resistant elastomer with reinforced internal structure, it withstands pressure spikes and temperature extremes typical of modern engine bays. The precision-molded connectors ensure leak-free installation without adapters or modifications. Critical
Shipping & Returns Policy
Shipping Policy
We offer free shipping to select cities through our official logistics partners. Free shipping may not include home delivery, and orders may need to be collected from an authorized channel partner in your city. Shipping timelines depend on product availability, destination, courier serviceability, and public holidays or Sundays. Some products may have delivery restrictions, and international delivery is currently not available.
Returns & Replacement Policy
All sales are final, and we do not offer refunds. However, replacements or exchanges may be requested within 7 days of delivery for unused products in original packaging with proof of purchase. Replacements are applicable only for defective or damaged items. Items damaged during installation or use are not covered. For assistance, please contact our support team at sales@atozautopartsindia.com or call +91 9737292338.
