Gates 23450 Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for Pontiac G8

The Gates Molded Coolant Hose 23450 is designed specifically for the Pontiac G8, providing a durable and precise fit for your vehicle's cooling system. Crafted from EPDM material, this radiator coolant hose ensures long-lasting performance under various operating conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and secure installation
• End 1 inside diameter: 1.27 inches (32 mm)
• End 2 inside diameter: 1.37 inches (35 mm)
• Centerline length: 24.2 inches (615 mm)
• Contains no internal spring for consistent coolant flow
• Compatible with Pontiac G8 cooling systems

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to match specific vehicle applications. This approach eliminates the need for multiple fittings or clamps, reducing potential leak points and simplifying installation. The Molded Coolant Hose 23450 is part of this line, ensuring a reliable and exact fit for the Pontiac G8 cooling system.

Product Details and Specifications

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals. The molded construction provides a seamless hose shape with two different inside diameters at each end—1.27 inches (32 mm) on one end and 1.37 inches (35 mm) on the other—allowing for proper connection to the radiator and engine components. With a centerline length of 24.2 inches (615 mm), this hose fits the Pontiac G8 cooling system without modification. The hose does not contain an internal spring, which helps maintain consistent coolant flow and reduces the risk of hose collapse under vacuum conditions.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Pontiac G8 models
• Resolving coolant leaks caused by hose degradation or improper fit
• Preventing overheating issues related to compromised coolant flow
• Maintaining optimal engine temperature by ensuring secure coolant circulation
• Addressing hose swelling or softening due to chemical exposure or heat

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns or coolant spills. Verify that the hose ends match the radiator and engine fittings on your Pontiac G8. The molded design of the Gates 23450 hose allows for straightforward installation without the need for additional fittings or clamps beyond those originally used. Inspect hose clamps for wear and replace if necessary to maintain a secure seal.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23450 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded construction contribute to a reliable service life under normal operating conditions. While specific warranty details are not provided, Gates products typically adhere to industry standards for automotive replacement parts.