Gates 28211 Radiator Coolant Hose

Durable Silicone Radiator Coolant Hose for Reliable Cooling

The Gates 90 Degree Molded Coolant Hose (Silicone) part number 28211 is engineered to provide dependable coolant flow in demanding automotive cooling systems. Designed with premium materials and precise construction, this radiator coolant hose supports efficient heat management in various vehicle applications.

• Constructed from high-quality silicone for enhanced durability and flexibility
• Premium 4-ply polyester-reinforced construction for strength and pressure resistance
• 90-degree molded design for precise fit and routing in tight engine compartments
• Inside diameter of 2.25 inches (57 mm) on both ends for consistent coolant flow
• Centerline length of 12 inches (305 mm) with equal 6-inch (152 mm) arm lengths
• Wide operating temperature range from -65°F to +350°F (-54°C to +177°C) for extreme conditions

About the Gates 90 Degree Molded Coolant Hose (Silicone) Product Line

The Gates 90 Degree Molded Coolant Hose (Silicone) product line focuses on delivering molded silicone hoses designed to withstand high temperatures and pressures typical in modern cooling systems. This line features hoses with reinforced polyester layers to maintain shape and integrity under thermal cycling and mechanical stress, making them suitable for a variety of automotive makes and models requiring precise coolant hose configurations.

Technical Details and Specifications

This radiator coolant hose features a molded 90-degree angle to facilitate installation in tight spaces where straight hoses are impractical. Both ends have an inside diameter of 2.25 inches (57 mm), ensuring compatibility with standard radiator and engine fittings. The hose’s centerline length measures 12 inches (305 mm), with each arm extending 6 inches (152 mm), providing a balanced fit for coolant routing. The premium 4-ply polyester reinforcement enhances durability and resistance to pressure, while the silicone material offers excellent flexibility and resistance to heat, ozone, and aging.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in vehicles requiring a 90-degree molded silicone hose
• Addressing coolant leaks caused by deteriorated rubber hoses in high-temperature engine environments
• Upgrading cooling system components for improved heat resistance and longevity
• Ensuring proper coolant flow in vehicles with tight engine bay configurations needing molded hose shapes
• Preventing hose collapse or deformation under pressure and thermal cycling

Installation Notes and Tips

When installing the Gates 28211 radiator coolant hose, ensure the hose is properly seated on the radiator and engine fittings to prevent leaks. Use appropriate clamps rated for silicone hoses to secure each end firmly. Verify the 90-degree angle aligns with the vehicle’s coolant routing to avoid kinks or stress points. Inspect surrounding components for clearance to prevent abrasion or contact damage during engine operation.

Quality Assurance and Warranty Information

Gates manufactures the 90 Degree Molded Coolant Hose (Silicone) with strict quality control standards to meet automotive industry requirements. The silicone material and reinforced construction provide reliable performance under a wide temperature range from -65°F to +350°F (-54°C to +177°C). While specific warranty details are not provided, Gates products typically adhere to industry-standard warranties covering defects in materials and workmanship.