Gates 51616 Radiator Coolant Hose

Overview of Gates Molded Coolant Hose 51616

The Gates Molded Coolant Hose 51616 is engineered for reliable cooling system performance in select BMW models. Designed with durable EPDM, plastic, and steel materials, this radiator coolant hose ensures consistent fluid flow and heat resistance for vehicles like the BMW 325i and 328i.

• Constructed from EPDM, plastic, and steel for durability and heat resistance
• Centerline length of 279 mm (11 inches) for precise fitment
• End 1 inside diameter: 11 mm (0.45 inches)
• End 2 inside diameter: 15 mm (0.6 inches)
• Includes female and male quick connectors for modular hose assembly
• Compatible with multiple BMW models including 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, and 330xi

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered radiator hoses that integrate molded shapes and connectors to match specific vehicle cooling system requirements. This product line emphasizes modular components such as female and male quick connectors, facilitating easier installation and secure connections. The 51616 part exemplifies this approach, providing a tailored fit for BMW cooling systems.

Detailed Product Description

The Gates 51616 radiator coolant hose is designed to maintain optimal coolant flow within the engine cooling system. Its construction from EPDM rubber, plastic, and steel materials offers resistance to heat, pressure, and chemical degradation commonly encountered in automotive cooling environments. The hose features a centerline length of 279 mm (11 inches), with end diameters of 11 mm and 15 mm, ensuring compatibility with the corresponding radiator and engine fittings. The absence of an internal spring allows for flexibility while maintaining structural integrity. Modular components, including female and male quick connectors, enable a secure and efficient connection to the vehicle's cooling system.

Compatible Vehicles and Common Applications

• Replacement radiator coolant hose for BMW 325i and 325xi models
• Suitable for BMW 328i, 328i xDrive, and 328xi cooling system repairs
• Compatible with BMW 330i and 330xi models requiring molded coolant hose replacement
• Addresses coolant leaks, hose deterioration, and cooling system maintenance needs
• Used in repairs involving radiator hose cracks, swelling, or loss of flexibility

Installation Notes and Tips

Ensure the engine is cool before removing the old coolant hose to prevent burns or injury. Verify that the hose ends and connectors match the OEM specifications for your BMW model. The modular female and male quick connectors on the Gates 51616 hose facilitate straightforward installation without the need for additional clamps. Inspect surrounding components for wear or damage during replacement to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51616 to meet or exceed OEM standards for durability and performance. The use of EPDM, plastic, and steel materials ensures resistance to heat and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided, Gates products generally come with manufacturer-backed quality assurance to support reliable operation in BMW 325i, 328i, and related models.