Gates 51453 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 51453

The Gates Molded Coolant Hose 51453 is engineered for reliable cooling system performance in Mercedes-Benz CLK320 vehicles. Designed with durable materials and precise dimensions, this radiator coolant hose ensures efficient coolant flow and system integrity.

• Constructed from EPDM, plastic, and steel for durability and heat resistance
• Molded design with integrated quick connect fittings for secure connections
• Centerline length of 24.75 inches (629 mm) for exact fitment
• End 1 inside diameter: 1.3 inches (33 mm); End 2 inside diameter: 1.6 inches (41 mm)
• Includes one branch with male and Henn quick connectors
• Compatible specifically with Mercedes-Benz CLK320 models

Detailed Product Description

The Gates Molded Coolant Hose from the Molded Coolant Hose product line is designed to meet the exacting standards required for radiator coolant hoses. This part number 51453 features a molded construction combining EPDM rubber, plastic, and steel components to withstand high temperatures and pressure within the cooling system. The hose includes one branch with modular components such as a branch with male quick connector and a Henn quick connector, facilitating straightforward installation and secure coolant flow. With a centerline length of 24.75 inches (629 mm), and inside diameters of 1.3 inches (33 mm) and 1.6 inches (41 mm) at each end, it fits precisely in the cooling system of the Mercedes-Benz CLK320, ensuring optimal performance and leak prevention.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Mercedes-Benz CLK320
• Prevention of coolant leaks caused by hose degradation or improper fit
• Restoration of proper coolant flow to maintain engine temperature regulation
• Addressing cooling system failures due to damaged or brittle hoses
• Upgrading to a molded hose with quick connect fittings for improved serviceability

Installation Notes and Tips

• Verify compatibility with Mercedes-Benz CLK320 before installation
• Ensure all connections are clean and free of debris prior to fitting the hose
• Use appropriate clamps or connectors as specified by the vehicle manufacturer
• Inspect surrounding components for wear or damage during replacement
• Follow torque specifications for quick connect fittings to avoid leaks

Quality Assurance and Warranty

Gates Molded Coolant Hose 51453 is manufactured to meet OEM standards for durability and performance. The use of EPDM, plastic, and steel materials ensures resistance to heat, pressure, and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided, Gates products generally adhere to strict quality control processes to ensure reliability in Mercedes-Benz CLK320 applications.