Gates 21184 Radiator Coolant Hose

Reliable Radiator Coolant Hose for Select Vehicle Models

The Gates Molded Coolant Hose part number 21184 is engineered to provide dependable coolant flow for a range of vehicles including Buick, Cadillac, Chevrolet, Honda, Oldsmobile, and Toyota models. Designed with durable EPDM material, this radiator coolant hose ensures consistent performance under typical engine operating conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 104 mm (4.1 inches) for accurate installation
• Compatible with multiple makes and models such as Toyota 4Runner, Chevrolet Cavalier, and Honda Prelude
• Part number 21184 for easy identification and replacement

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This molded design eliminates the need for bending or shaping during installation, which helps maintain hose integrity and prevents leaks. Part number 21184 is part of this line, offering a reliable solution for radiator coolant routing in various passenger vehicles.

Product Specifications and Features

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The hose features molded ends with inside diameters of 13 mm (0.5 inches) on both ends, ensuring a secure connection to the cooling system components. With a centerline length of 104 mm (4.1 inches), it fits precisely within the cooling system layout without requiring modifications. The hose does not contain any springs or quick connect fittings, simplifying its design and installation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Buick Century and Oldsmobile Firenza
• Addressing coolant leaks caused by deteriorated or misshaped hoses in Toyota Corolla and Land Cruiser
• Restoring proper coolant flow in Chevrolet Cutlass Calais and Cadillac Cimarron cooling systems
• Preventing overheating issues related to compromised hose integrity in Honda Prelude and Skylark
• Ensuring reliable coolant circulation in Chevrolet Pickup and Toyota 4Runner vehicles

Installation Notes and Tips

Before installation, verify the hose dimensions and part number 21184 to ensure compatibility with your vehicle. The molded design allows for straightforward installation without the need for bending or shaping. Inspect the cooling system connections for corrosion or damage and clean mating surfaces before attaching the hose. Use appropriate clamps to secure the hose ends firmly, preventing leaks and maintaining system pressure.

Quality Assurance and Warranty

Gates Molded Coolant Hose part number 21184 is manufactured to meet or exceed OEM specifications 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 here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in compatible Buick, Cadillac, Chevrolet, Honda, Oldsmobile, and Toyota models.