Gates 51389 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 51389

The Gates Molded Coolant Hose 51389 is designed specifically for Acura RDX models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded hose ensures consistent performance and longevity in your vehicle's cooling system.

• Made from high-quality EPDM material for heat and chemical resistance
• Molded design for precise fit and secure connections
• Centerline length of 15.15 inches (385 mm) for accurate installation
• End 1 and End 2 inside diameters both measure 1.19 inches (30 mm)
• Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 51389 is engineered to meet the specific cooling requirements of the Acura RDX. Its molded construction eliminates the need for multiple hose segments, reducing potential leak points and improving coolant flow efficiency. The EPDM material offers excellent resistance to heat, ozone, and automotive fluids, making it suitable for the demanding environment under the hood. With a centerline length of 15.15 inches (385 mm) and consistent 1.19 inch (30 mm) inside diameters on both ends, this radiator coolant hose ensures a precise fit and reliable sealing.

The Molded Coolant Hose product line by Gates focuses on delivering pre-formed hoses that match OEM specifications, simplifying installation and enhancing system integrity. This hose is not modular and does not include quick connect fittings or springs, which aligns with the original equipment design for the Acura RDX cooling system.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Acura RDX 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
• Addressing coolant system failures due to hose swelling or brittleness

Installation Notes and Tips

• Verify compatibility with Acura RDX before installation
• Ensure all clamps and connections are secure to prevent leaks
• Inspect surrounding components for wear or damage during replacement
• Flush the cooling system if contamination or debris is present
• Follow manufacturer torque specifications for hose clamps

Quality Assurance and Warranty

Gates Molded Coolant Hose 51389 is manufactured to meet strict quality standards, ensuring durability and performance in line with OEM requirements. The EPDM material and molded design contribute to long service life under normal operating conditions. Warranty details should be confirmed with the original equipment manufacturer or distributor.