Gates 20548 Radiator Coolant Hose - Lower

Reliable Radiator Coolant Hose for Cadillac, Chrysler, and Dodge

The Gates Molded Coolant Hose 20548 is engineered to provide dependable cooling system performance for select Cadillac, Chrysler, and Dodge vehicles. Designed with durable EPDM material, this radiator coolant hose ensures consistent heat resistance and flexibility for optimal engine cooling.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 15.2 inches (386 mm) for accurate replacement
• Inside diameter of 1.8 inches (46 mm) on both ends for consistent coolant flow
• Compatible with Cadillac DeVille, Eldorado; Chrysler Imperial, New Yorker, Town & Country; Dodge Monaco, Newport models
• Part number 20548 for easy identification and ordering

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 kinks or leaks. The molded construction of part number 20548 ensures a precise fit for the cooling systems of various Cadillac, Chrysler, and Dodge models, maintaining proper coolant flow and system integrity.

Product Details and Specifications

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.8 inches (46 mm), providing a consistent seal with radiator and engine fittings. The hose measures 15.2 inches (386 mm) in centerline length, matching OEM specifications for the listed vehicle models. The molded design means the hose is shaped to fit the exact routing required, without the need for additional modifications. This hose does not contain any springs or quick connect fittings, simplifying installation and maintenance.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Cadillac DeVille and Eldorado models
• Restoring proper coolant flow in Chrysler Imperial, New Yorker, and Town & Country vehicles
• Addressing coolant leaks or hose swelling in Dodge Monaco and Newport cars
• Preventing overheating issues caused by deteriorated or damaged hoses
• Maintaining cooling system integrity for reliable engine performance

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify that the hose routing matches the original to prevent kinks or interference with other engine components. Use appropriate clamps to secure the hose ends firmly. Inspect connecting fittings for corrosion or damage and clean surfaces before installation. The molded design of the Gates 20548 hose facilitates a straightforward replacement process without the need for bending or trimming.

Quality Assurance and Warranty

Gates Molded Coolant Hose 20548 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material provides resistance to heat and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in compatible Cadillac, Chrysler, and Dodge vehicles.