Gates 23135 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 23135

The Gates Molded Coolant Hose 23135 is designed specifically for Buick Allure and LaCrosse 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 durability
• Centerline length of 18.3 inches (465 mm) for accurate installation
• End 1 and End 2 inside diameters both 1.3 inches (33 mm)
• Compatible with Buick Allure and LaCrosse radiator systems

About the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates offers pre-formed hoses engineered to match exact OEM specifications. This eliminates the need for bending or shaping during installation, reducing the risk of leaks or premature wear. The molded construction of part number 23135 ensures consistent flow and fitment for Buick Allure and LaCrosse vehicles.

Detailed Product Description

This radiator coolant hose is crafted from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids. The molded design provides a precise shape that fits the cooling system without modification. Both ends feature an inside diameter of 1.3 inches (33 mm), suitable for direct connection to the radiator and engine fittings. With a centerline length of 18.3 inches (465 mm), the hose maintains proper routing and clearance within the engine bay. The hose does not contain any springs or quick connect fittings, simplifying installation and maintenance.

Common Applications and Issues Addressed

• Replacement of worn or cracked radiator coolant hoses in Buick Allure and LaCrosse
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant flow to avoid engine overheating
• Elimination of hose collapse or kinking due to molded design
• Upgrade from generic hoses to a precise OEM-style fit

Installation Notes and Tips

• Ensure engine is cool before removing the old hose to prevent burns
• Check hose connections for corrosion or damage before installation
• Use appropriate clamps to secure the hose ends firmly
• Verify the hose routing matches OEM specifications to avoid interference
• Inspect the cooling system for leaks after installation

Quality Assurance and Warranty

Gates Molded Coolant Hose 23135 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded construction provide resistance to heat and chemical exposure typical in automotive cooling systems. While specific warranty details are not provided, Gates products generally adhere to industry standards for reliability and fitment.