Gates 24949 Radiator Coolant Hose - Upper

Gates 24949 Molded Coolant Hose Overview

The Gates 24949 molded coolant hose is an OE-style radiator coolant hose built for upper cooling system service. Made from EPDM and formed to the correct molded shape, it supports a direct replacement for select Hyundai Sonata and Kia Optima applications.

Gates Molded Coolant Hose products are built for upper, lower, bypass, heater, and other coolant routing needs using OEM-quality specifications. This line is engineered to simplify radiator hose replacement on vehicles that require a formed hose profile rather than a universal straight hose.

Key Features

• EPDM construction for coolant system durability
• Molded hose design for proper routing and fit
• 1.35 in. inside diameter at both ends
• 20.05 in. centerline length
• No spring and no quick-connect fittings
• Upper radiator coolant hose application
• Part number 24949 for easy identification

Detailed Product Description

The Gates 24949 radiator coolant hose is shaped to match the cooling system routing used on select Hyundai Sonata and Kia Optima models. Its molded EPDM construction helps maintain the correct hose path in the engine bay, while the 1.35-inch end diameters and 20.05-inch centerline length support a precise replacement for the original upper hose layout. If you are searching for a molded upper radiator hose for 2015-2017 Hyundai Sonata, 2019 Hyundai Sonata, or 2016-2020 Kia Optima, this part number is a direct reference point for the application.

This part cross-references 17574 and 24796L for the same application.

Common Problems This Hose Can Address

• Cracked or hardened upper radiator hose material
• Coolant leaks at the hose body from age or heat cycling
• Incorrect hose routing after a failed replacement
• Softening or swelling in the original coolant hose
• Loss of proper coolant flow through the upper hose path

Installation Notes and Tips

Verify the vehicle year, make, model, and upper hose position before installation. Compare the molded shape, end diameters, and centerline length to the original hose to confirm the correct routing for your Hyundai Sonata or Kia Optima. Inspect hose clamps, mating surfaces, and nearby cooling system components before installing the new hose.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for radiator and heater hose replacement service. The Gates 24949 is part of the brand’s molded coolant hose line, which covers a wide range of formed cooling system applications.

• Fits 2016-2020 Kia Optima, Upper
• Fits 2019 Hyundai Sonata, Upper
• Fits 2015-2017 Hyundai Sonata, Upper