Gates 51528 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 51528

The Gates Molded Coolant Hose 51528 is designed for reliable cooling system performance in select Infiniti and Nissan vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Infiniti Q50, Q60, and Nissan Z.

• Constructed from high-quality EPDM rubber for heat and chemical resistance
• Molded design for precise fit and durability
• Centerline length of 18.15 inches (461 mm) for accurate installation
• Uniform inside diameter of 1.31 inches (33 mm) on both ends
• Does not contain a spring or quick connect fittings

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact specifications, reducing installation time and improving fitment accuracy. This molded design helps maintain consistent coolant flow and reduces the risk of leaks or hose failure in demanding automotive cooling systems. The 51528 part benefits from this product line's emphasis on durability and precise engineering.

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. Both ends of the hose have an inside diameter of 1.31 inches (33 mm), ensuring compatibility with the cooling system components of Infiniti Q50, Q60, and Nissan Z models. The hose measures 18.15 inches (461 mm) in centerline length, providing a direct replacement that matches OEM specifications. The molded construction eliminates the need for additional shaping during installation, and the absence of springs or quick connect fittings simplifies the hose design.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Infiniti Q50, Q60, and Nissan Z vehicles
• Addressing coolant leaks caused by hose degradation or swelling
• Restoring proper coolant flow to prevent engine overheating
• Eliminating hose collapse or kinking issues due to flexible yet sturdy construction
• Ensuring a secure fit in cooling systems without the need for additional fittings

Installation Notes and Tips

Before installation, verify the hose length and diameter match your vehicle’s requirements. The molded shape of the Gates 51528 hose allows for straightforward installation without modification. Ensure all clamps and connections are secure to prevent leaks. It is recommended to inspect adjacent cooling system components during replacement to maintain overall system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51528 to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to long service life under typical operating conditions. Warranty details should be confirmed with the supplier or manufacturer, as they may vary by region.