Gates 51524 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 51524

The Gates Molded Coolant Hose 51524 is designed specifically for Toyota Hilux and Tacoma models, providing reliable radiator coolant flow. Constructed from durable EPDM material, this molded hose ensures consistent performance under various operating conditions.

• Material: EPDM for heat and chemical resistance
• End 1 Inside Diameter: 1.31 inches (33 mm)
• End 2 Inside Diameter: 1.31 inches (33 mm)
• Centerline Length: 21.21 inches (539 mm)
• Molded design for precise fit and durability
• No spring reinforcement included
• Compatible with Toyota Hilux and Tacoma models

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to exact specifications for specific vehicle applications. This approach ensures a secure fit and optimal coolant flow, reducing the risk of leaks and premature wear. The 51524 part benefits from this product line's emphasis on durability and fitment accuracy, making it suitable for Toyota Hilux and Tacoma radiator systems.

Technical Description and Specifications

The Gates 51524 radiator coolant hose is made from EPDM, a synthetic rubber known for its resistance to heat, ozone, and coolant chemicals. Both ends of the hose have an inside diameter of 1.31 inches (33 mm), allowing for consistent coolant flow and compatibility with corresponding radiator and engine fittings. The hose features a centerline length of 21.21 inches (539 mm), designed to match the routing requirements of the Toyota Hilux and Tacoma cooling systems. This molded hose does not contain any spring reinforcement or quick connect fittings, focusing on a straightforward, reliable design.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses on Toyota Hilux and Tacoma
• Prevention of coolant leaks caused by hose degradation
• Restoration of proper coolant flow to maintain engine temperature regulation
• Addressing hose swelling or softening due to heat exposure
• Ensuring secure connections without the need for additional fittings or springs

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 51524, ensure the engine is cool to avoid burns or pressure-related coolant spray. Verify that the hose routing matches the original path to prevent kinks or interference with other engine components. Use appropriate clamps to secure both ends of the hose firmly. Inspect adjacent hoses and clamps for wear during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates manufactures the Molded Coolant Hose 51524 to meet or exceed OEM specifications for Toyota Hilux and Tacoma vehicles. The EPDM material and molded construction provide durability and resistance to common coolant system stresses. While specific warranty details are not provided here, Gates products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.