Gates 51497 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 51497

The Gates Molded Coolant Hose 51497 is designed specifically for Mercedes-Benz vehicles, including the CLA45 AMG, GLA45 AMG, and GLA250 models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and durability
• Centerline length of 21.28 inches (541 mm) for accurate installation
• End 1 and End 2 inside diameters both measure 1.25 inches (32 mm)
• Does not contain a spring or quick connect fittings

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to match specific vehicle applications. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature wear. The 51497 part benefits from this molded design, providing a direct replacement hose engineered to fit Mercedes-Benz CLA45 AMG, GLA45 AMG, and GLA250 models accurately.

Detailed Product Description

This radiator coolant hose is manufactured from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The hose features a centerline length of 21.28 inches (541 mm), with both ends having an inside diameter of 1.25 inches (32 mm), ensuring compatibility with the cooling system components of the specified Mercedes-Benz models. The molded construction enhances durability and fitment precision, while the absence of springs or quick connect fittings simplifies the hose design and installation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Mercedes-Benz CLA45 AMG, GLA45 AMG, and GLA250
• Resolving coolant leaks caused by hose degradation or damage
• Maintaining optimal engine temperature by ensuring proper coolant flow
• Preventing overheating issues related to faulty or ill-fitting hoses
• Upgrading to a molded hose for improved fit and reduced installation errors

Installation Notes and Tips

Ensure the engine is cool before beginning installation to avoid burns or injury. Verify that the hose dimensions match the original part, specifically the 1.25 inch (32 mm) inside diameters and 21.28 inch (541 mm) centerline length. Use appropriate clamps to secure the hose ends firmly, and inspect the cooling system for any additional wear or damage during replacement. The molded design of the Gates 51497 hose facilitates a straightforward installation without the need for bending or modification.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive hoses and belts, adhering to industry standards for material quality and manufacturing precision. The Molded Coolant Hose 51497 is engineered to meet or exceed OEM specifications for Mercedes-Benz vehicles. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable performance in automotive cooling systems.