Gates 24454 Radiator Coolant Hose - Lower

Reliable Radiator Coolant Hose for Buick and Chevrolet Vehicles

The Gates Molded Coolant Hose 24454 is designed to provide a durable and precise fit for select Buick and Chevrolet models. Engineered with EPDM material, this radiator coolant hose ensures reliable performance and resistance to heat and coolant chemicals.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and secure connections
• End 1 inside diameter: 1.19 inches (30 mm)
• End 2 inside diameter: 1.31 inches (33 mm)
• Centerline length: 14.76 inches (375 mm)
• Compatible with Buick Impala, Chevrolet Malibu, Malibu Limited, and Regal
• Part number 24454 for precise identification

About the Gates 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 hose damage. The molded construction of part number 24454 ensures a consistent fit and reliable coolant flow for the specified Buick and Chevrolet models.

Detailed Product Description

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant fluids. The molded design provides precise dimensions with an inside diameter of 1.19 inches (30 mm) on one end and 1.31 inches (33 mm) on the other, accommodating the specific hose connections in the cooling system. With a centerline length of 14.76 inches (375 mm), this hose fits the cooling system layout of Buick Impala, Chevrolet Malibu, Malibu Limited, and Regal models. The hose does not contain any springs or quick connect fittings, ensuring a straightforward replacement part.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Resolving coolant leaks caused by hose degradation
• Maintaining proper coolant flow to prevent engine overheating
• Addressing swelling or softening of old hoses due to heat exposure
• Ensuring secure connections in the cooling system without spring interference

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 24454, ensure the vehicle is cool and the cooling system is depressurized. Verify the hose orientation matches the molded shape for proper fitment. Use appropriate clamps to secure each end, matching the specified inside diameters of 1.19 inches (30 mm) and 1.31 inches (33 mm). Inspect adjacent components for wear or damage during replacement to maintain system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 24454 to meet or exceed OEM specifications for durability and performance. The EPDM material and molded construction contribute to long service life under normal operating conditions. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Buick and Chevrolet vehicles.