Gates 21236 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 21236

The Gates Molded Coolant Hose 21236 is designed for reliable cooling system performance in Ford vehicles. Engineered with durable EPDM material, this radiator coolant hose is compatible with Ford Bronco, F-100, F-150, F-250, and F-350 models, ensuring a precise fit and long-lasting service.

• Constructed from high-quality EPDM material for heat and chemical resistance
• Molded design for exact fit and secure installation
• End 1 inside diameter: 1.75 inches (44 mm)
• End 2 inside diameter: 1.88 inches (48 mm)
• Centerline length: 18 inches (457 mm)
• Contains no internal spring, providing consistent coolant flow
• Compatible with multiple Ford truck and SUV models

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on precision-engineered hoses that match original equipment specifications. These molded hoses are designed to maintain proper coolant flow and resist degradation from heat and automotive fluids. The 21236 part number is part of this line, offering a molded construction that ensures a secure fit and reliable performance in Ford Bronco and F-Series trucks.

Detailed Product Description

This radiator coolant hose features a molded design that eliminates the need for additional clamps or fittings, reducing potential leak points. Made from EPDM, it withstands high temperatures and exposure to coolant chemicals, which helps maintain system integrity over time. The hose’s dimensions—1.75 inches (44 mm) inside diameter on one end and 1.88 inches (48 mm) on the other, with an 18-inch (457 mm) centerline length—are tailored for specific Ford models, including Bronco, F-100, F-150, F-250, and F-350, ensuring compatibility and ease of installation.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Ford Bronco and F-Series trucks
• Resolving coolant leaks caused by hose degradation or swelling
• Preventing overheating issues due to compromised coolant flow
• Maintaining proper engine temperature regulation in heavy-duty Ford vehicles
• Upgrading to a molded hose for improved fit and durability over generic hoses

Installation Notes and Tips

Before installation, ensure the engine is cool and the cooling system is depressurized. Verify hose dimensions and fitment with your specific Ford model. The molded design allows for straightforward installation without additional fittings or springs. Inspect hose connections for proper seating and secure clamps if applicable. Always replace any worn clamps or hardware to prevent leaks.

Quality Assurance and Warranty

Gates Molded Coolant Hose 21236 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material provides resistance to heat, ozone, and coolant chemicals, contributing to a longer service life. While specific warranty details are not provided here, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in Ford Bronco and F-Series vehicles.