Gates 22652 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22652

The Gates Molded Coolant Hose 22652 is designed for reliable cooling system performance in select Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Trailblazer, Envoy, and 9-7x.

• Constructed from high-quality EPDM rubber for heat and chemical resistance
• Molded design for precise fit and durability
• Centerline length of 10.1 inches (257 mm) for accurate installation
• Inside diameter of 1.3 inches (33 mm) on both ends for consistent coolant flow
• Compatible with multiple GM and Isuzu SUVs and crossovers

Detailed Product Description

The Gates Molded Coolant Hose 22652 is a molded radiator coolant hose made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. This hose features a centerline length of 10.1 inches (257 mm) and an inside diameter of 1.3 inches (33 mm) on both ends, ensuring a secure and leak-free connection within the cooling system. The molded construction eliminates the need for additional clamps or fittings, providing a precise fit for the specified vehicle applications. This hose does not contain a spring reinforcement, which allows for flexibility while maintaining structural integrity.

Compatible Vehicles and Applications

This radiator coolant hose is compatible with a range of vehicles including Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models. Specifically, it fits SUVs and crossovers such as the Buick Rainier, Chevrolet Trailblazer and Trailblazer EXT, GMC Envoy, Envoy XL, Envoy XUV, Isuzu Ascender, Oldsmobile Bravada, Saab 9-7x, and GMC Envoy XL. The part number 22652 ensures you are selecting the correct hose for these applications.

Common Cooling System Issues Addressed

• Prevents coolant leaks caused by cracked or worn hoses
• Maintains proper coolant flow to avoid engine overheating
• Replaces deteriorated or swollen radiator hoses
• Eliminates hose collapse or kinking that restricts coolant circulation
• Restores cooling system integrity for reliable vehicle operation

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose to prevent burns
• Inspect hose connections and clamps for corrosion or damage
• Use proper tools to remove and install the molded hose without twisting
• Verify the hose orientation matches the original for correct fitment
• Check for leaks after installation by running the engine to operating temperature

Quality Assurance and Warranty

Gates Molded Coolant Hose 22652 is manufactured to meet or exceed OEM specifications for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. While specific warranty details may vary, Gates typically offers coverage against defects in material and workmanship, providing confidence in the product's reliability.

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line from Gates focuses on precision-engineered hoses designed to fit specific vehicle applications without modification. These hoses are molded to exact dimensions, ensuring a secure fit and optimal coolant flow. The use of EPDM material in this product line offers resistance to heat, ozone, and automotive fluids, making them suitable for demanding cooling system environments. The Molded Coolant Hose 22652 is part of this line, providing a direct replacement solution for various Buick, Chevrolet, GMC, Isuzu, Oldsmobile, and Saab models.