Gates 23061 Radiator Coolant Hose - Upper

Reliable Radiator Coolant Hose for Chevrolet and GMC

The Gates Molded Coolant Hose 23061 is designed to provide a durable and precise fit for Chevrolet Express 3500 and GMC Savana 3500 models. Engineered with EPDM material, this radiator coolant hose ensures consistent performance under demanding conditions.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and secure connections
• End 1 inside diameter: 1.27 inches (32 mm)
• End 2 inside diameter: 1.52 inches (39 mm)
• Centerline length: 38.7 inches (983 mm)
• Does not contain a spring, ensuring flexibility without added rigidity
• Compatible with Chevrolet Express 3500 and GMC Savana 3500

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. This approach eliminates the need for multiple fittings and reduces potential leak points. The molded construction of part number 23061 ensures a reliable seal and consistent coolant flow, tailored specifically for select Chevrolet and GMC van models.

Detailed Product Description

This radiator coolant hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and automotive fluids. The molded design of the Gates 23061 hose provides a precise fit with two different inside diameters at each end—1.27 inches (32 mm) and 1.52 inches (39 mm)—to match the radiator and engine connections. With a centerline length of 38.7 inches (983 mm), it is engineered to fit the cooling system layout of Chevrolet Express 3500 and GMC Savana 3500 models without modification. The absence of springs in the hose construction allows for flexibility while maintaining structural integrity.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses
• Prevention of coolant leaks due to hose degradation
• Restoration of proper coolant flow in Chevrolet Express 3500 and GMC Savana 3500
• Elimination of overheating caused by compromised hoses
• Maintenance of engine cooling system efficiency

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, paying attention to the differing inside diameters at each end. Use appropriate clamps to secure the hose without over-tightening, which can damage the EPDM material. Inspect surrounding components for wear during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 23061 is manufactured to meet OEM specifications for durability and performance. The EPDM material and molded construction contribute to long service life under normal operating conditions. Please refer to Gates' official warranty policy for specific coverage details.