Gates 23194 Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for Buick, Chevrolet, GMC, and Saab

The Gates Molded Coolant Hose 23194 is engineered to provide dependable cooling system performance for select Buick, Chevrolet, GMC, and Saab vehicles. Designed with precision molding and durable EPDM material, this radiator coolant hose ensures a secure fit and long-lasting service.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and leak prevention
• Centerline length of 17.1 inches (434 mm) for accurate replacement
• Consistent inside diameter of 1.3 inches (33 mm) on both ends
• Compatible with Buick 9-7x, Chevrolet Trailblazer, GMC Envoy, and Saab Rainier models

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on delivering hoses that are pre-formed to match specific vehicle cooling system configurations. This eliminates the need for bending or shaping during installation, reducing the risk of kinks or leaks. The 23194 part benefits from this design approach, ensuring a precise fit for the intended applications.

Product Details and Specifications

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. Both ends of the hose have an inside diameter of 1.3 inches (33 mm), providing consistent flow and compatibility with factory connections. The molded construction supports a centerline length of 17.1 inches (434 mm), matching original equipment dimensions. This hose does not contain any internal springs or quick connect fittings, simplifying its design and installation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Buick 9-7x and GMC Envoy vehicles
• Addressing coolant leaks caused by hose degradation in Chevrolet Trailblazer models
• Restoring proper coolant flow in Saab Rainier cooling systems
• Preventing overheating issues related to compromised radiator hoses
• Maintaining cooling system integrity with a molded, OEM-style hose

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to avoid burns. Verify that the hose dimensions match the original part, focusing on the 1.3-inch inside diameter and 17.1-inch length. Use appropriate clamps to secure the hose ends firmly without over-tightening, which could damage the EPDM material. Inspect surrounding components for wear during installation to maintain overall cooling system health.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23194 is manufactured to meet or exceed OEM specifications, providing reliable performance in demanding automotive environments. The EPDM material and molded design contribute to durability and resistance against heat and chemicals. Warranty details should be confirmed with the product documentation or supplier.