Gates 24342 Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for GM Trucks and SUVs

The Gates Molded Coolant Hose 24342 is engineered to provide dependable cooling system performance for select Cadillac, Chevrolet, and GMC vehicles. Designed with durable EPDM and plastic materials, this radiator coolant hose ensures consistent coolant flow and heat resistance for your vehicle's engine.

• Constructed from high-quality EPDM and plastic for durability and heat resistance
• Molded design for precise fit and leak prevention
• Centerline length of 22.73 inches (577 mm) for accurate installation
• Inside diameter of 1.31 inches (33 mm) on both ends for consistent coolant flow
• Compatible with multiple GM models including Chevrolet Silverado 1500 and GMC Sierra

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to exact specifications, ensuring a secure fit and reliable sealing. This product line is designed to meet or exceed OEM standards, providing a direct replacement for factory-installed hoses in cooling systems. The molded construction reduces the risk of leaks and improves overall system efficiency.

Product Details and Specifications

The Gates 24342 radiator coolant hose features a molded design made from EPDM and plastic materials, known for their resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.31 inches (33 mm), making it suitable for consistent coolant flow without restriction. The hose measures 22.73 inches (577 mm) in centerline length, ensuring proper routing and fitment within the engine bay. This hose does not contain a spring or quick connect fittings, and it is not a modular hose, which simplifies installation and maintenance.

Compatible Vehicles and Applications

• Cadillac Escalade and Escalade ESV
• Chevrolet Cheyenne, Silverado 1500, Silverado 1500 LD, Silverado 2500, Tahoe
• GMC Sierra, Sierra 1500, Sierra 1500 Limited, Yukon, Yukon XL

This hose is designed specifically for radiator coolant systems in these GM trucks and SUVs, providing a reliable replacement part for maintaining optimal engine temperature.

Common Issues Addressed by This Radiator Coolant Hose

• Coolant leaks caused by cracked or worn hoses
• Overheating due to restricted or collapsed hoses
• Coolant contamination from deteriorated hose materials
• Improper fit leading to coolant system pressure loss
• Replacement of aging or damaged OEM hoses

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify the inside diameter and length match the original hose to maintain proper coolant flow. Use appropriate clamps to secure the hose ends and check for leaks after installation. The molded design of the Gates 24342 hose facilitates a precise fit, reducing installation time and potential alignment issues.

Quality Assurance and Warranty

Gates Molded Coolant Hoses are manufactured to meet stringent quality standards, ensuring durability and performance under demanding conditions. While specific warranty details for part number 24342 are not provided, Gates products typically come with a limited warranty against defects in materials and workmanship. Refer to Gates' official documentation for exact warranty terms.