Gates 23500 Radiator Coolant Hose - Upper - Filler Neck To Engine

Overview of Gates Molded Coolant Hose 23500 for Nissan Altima

The Gates Molded Coolant Hose part number 23500 is designed specifically for Nissan Altima models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance in your vehicle's cooling system.

• Made from high-quality EPDM for heat and chemical resistance
• Molded design for precise fit and secure installation
• Centerline length of 28.5 inches (724 mm) for accurate routing
• End 1 and End 2 inside diameters both 1.3 inches (33 mm)
• Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose 23500 is engineered to meet the specific cooling system requirements of Nissan Altima vehicles. Its molded construction provides a consistent shape that matches OEM specifications, reducing the risk of leaks and ensuring proper coolant flow. The EPDM material offers excellent resistance to heat, ozone, and automotive fluids, which helps maintain hose integrity over time. With a centerline length of 28.5 inches (724 mm) and matching inside diameters of 1.3 inches (33 mm) on both ends, this hose fits precisely within the cooling circuit without the need for modifications.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact OEM shapes and dimensions. This eliminates the need for bending or shaping during installation, which can compromise hose durability. The molded design also helps maintain consistent coolant flow and reduces the chance of hose collapse or kinking under pressure. Part number 23500 is part of this line, providing a reliable replacement option for Nissan Altima radiator coolant hoses.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Nissan Altima
• Prevention of coolant leaks caused by hose deterioration
• Restoration of proper coolant flow to avoid engine overheating
• Elimination of hose collapse or kinking due to improper fit
• Upgrade from generic hoses to a molded, OEM-spec replacement

Installation Notes and Tips

• Ensure the engine is cool before removing the old hose
• Check hose clamps and replace if worn or corroded
• Verify the hose orientation matches the molded shape for proper fit
• Inspect surrounding components for wear or damage during installation
• Tighten clamps securely to prevent leaks but avoid over-tightening

Quality Assurance and Warranty

Gates Molded Coolant Hose 23500 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded design contribute to long service life under normal operating conditions. While specific warranty details may vary, Gates typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.