Gates 51906 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 51906

The Gates Molded Coolant Hose 51906 is designed specifically for Chevrolet Malibu models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this radiator coolant hose ensures long-lasting performance under various operating conditions.

• Made from high-quality EPDM material for heat and chemical resistance
• End 1 inside diameter: 1.12 inches (28 mm)
• End 2 inside diameter: 1.31 inches (33 mm)
• Centerline length: 20.61 inches (523 mm)
• Does not contain a spring, ensuring consistent coolant flow

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that match exact OE specifications. These molded hoses are designed to fit specific vehicle applications, such as the Chevrolet Malibu, ensuring proper coolant system performance and durability. The molded design helps maintain shape and fitment, reducing the risk of leaks and premature wear.

Detailed Product Description

This radiator coolant hose, part number 51906, is engineered to meet the cooling system requirements of Chevrolet Malibu vehicles. The EPDM material offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain hose integrity over time. With a centerline length of 20.61 inches (523 mm) and differing inside diameters on each end (1.12 inches/28 mm and 1.31 inches/33 mm), this hose is designed to connect specific radiator and engine components securely without the need for internal springs.

Common Applications and Problem Solving

• Replacement for cracked or leaking radiator coolant hoses in Chevrolet Malibu
• Solves coolant flow restrictions caused by collapsed or deteriorated hoses
• Prevents overheating issues related to faulty coolant hose connections
• Addresses coolant leaks that can lead to engine damage
• Restores proper coolant circulation for efficient engine temperature regulation

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 different inside diameters on each end. Use appropriate clamps to secure the hose and check for leaks after installation. Proper fitment on Chevrolet Malibu models is critical for maintaining coolant system integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 51906 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM construction provides resistance to heat and chemical degradation, contributing to a longer service life. Warranty details should be confirmed with the manufacturer or distributor.