Gates 23857 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 23857

The Gates Molded Coolant Hose 23857 is designed specifically for Kia Forte, Forte5, and Forte Koup models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance and long service life in your vehicle's cooling system.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 32.9 inches (836 mm) for accurate installation
• End 1 inside diameter: 1.3 inches (33 mm)
• End 2 inside diameter: 1.35 inches (34 mm)
• Does not contain a spring or quick connect fittings
• Compatible with Kia Forte, Forte5, and Forte Koup models

Detailed Product Description

The Gates Molded Coolant Hose 23857 is engineered to meet the specific cooling system requirements of Kia Forte, Forte5, and Forte Koup vehicles. Its EPDM construction offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity under demanding engine conditions. The molded design ensures a precise fit, reducing the risk of leaks and improving coolant flow efficiency. With a centerline length of 32.9 inches (836 mm) and carefully measured inside diameters of 1.3 inches (33 mm) and 1.35 inches (34 mm) at each end, this hose provides a secure and reliable connection within the radiator system.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact specifications for specific vehicle applications. This eliminates the need for bending or shaping during installation, ensuring consistent performance and fitment. The molded design also helps maintain hose shape under pressure and temperature variations, which is critical for maintaining coolant system integrity in Kia Forte and related models.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks that can cause engine overheating
• Restoration of proper coolant flow in Kia Forte, Forte5, and Forte Koup cooling systems
• Elimination of hose collapse or deformation under pressure
• Addressing coolant hose failures due to age or chemical degradation

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose orientation matches the original part to maintain proper coolant flow. Use appropriate clamps to secure the hose ends without over-tightening, which can damage the EPDM material. Inspect surrounding components for wear or damage during installation to prevent future leaks.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23857 is manufactured to meet or exceed OEM specifications for durability and performance. The EPDM material and molded construction provide resistance to heat, pressure, and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided, Gates products are generally backed by quality standards consistent with professional automotive replacement parts.