Gates 51996 Radiator Coolant Hose - Upper - Radiator To Pipe

Reliable Radiator Coolant Hose for Volkswagen Passat

The Gates Molded Coolant Hose 51996 is designed specifically for Volkswagen Passat models, providing a durable and precise fit. Constructed from EPDM, plastic, and steel, this radiator coolant hose ensures efficient coolant flow and long-lasting performance.

• Material: EPDM, plastic, and steel for durability and heat resistance
• End 1 Inside Diameter: 1.2 inches (30 mm)
• End 2 Inside Diameter: 1.57 inches (40 mm)
• Centerline Length: 16 inches (350 mm)
• Female quick connector for secure attachment
• Contains no internal spring, ensuring smooth coolant flow

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates is engineered to meet exact OEM specifications for coolant system components. These hoses are molded to precise shapes and sizes, allowing for a direct replacement that maintains the integrity of the cooling system. The combination of EPDM rubber, plastic, and steel materials provides resistance to heat, pressure, and chemical exposure, making it suitable for the demanding environment of the Volkswagen Passat cooling system.

Detailed Product Description

This radiator coolant hose, part number 51996, features a centerline length of 16 inches (350 mm) and is designed with two different inside diameters: 1.2 inches (30 mm) on one end and 1.57 inches (40 mm) on the other. The female quick connector facilitates a secure and leak-free connection without the need for additional clamps or springs. The absence of an internal spring allows for unobstructed coolant flow, reducing the risk of blockages or pressure drops within the cooling system.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses on Volkswagen Passat vehicles
• Prevention of coolant leaks caused by hose degradation or improper fit
• Restoration of proper coolant flow to maintain engine temperature regulation
• Elimination of overheating issues related to faulty or damaged hoses
• Ensuring secure connections with female quick connectors to avoid coolant loss

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51996, ensure the hose is properly seated on the radiator and engine fittings. The female quick connector should click securely into place, providing a tight seal without additional clamps. Inspect the surrounding components for wear or damage during installation to maintain overall cooling system integrity. Always verify compatibility with Volkswagen Passat models before installation.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive cooling components, and the Molded Coolant Hose 51996 is built to meet stringent quality standards. While specific warranty details are not provided, Gates products typically undergo rigorous testing to ensure durability and performance in OEM applications. Using this hose helps maintain the reliability of the Volkswagen Passat cooling system.