Gates 21714 Radiator Coolant Hose - Lower or Upper

Reliable Radiator Coolant Hose for Buick and Oldsmobile Models

The Gates Molded Coolant Hose 21714 is designed to provide a durable and precise fit for select Buick and Oldsmobile vehicles. Engineered with EPDM material, this radiator coolant hose ensures reliable performance and resistance to heat and coolant chemicals.

• Constructed from high-quality EPDM for heat and chemical resistance
• Molded design for exact fit and secure connections
• Centerline length of 22.9 inches (582 mm) for proper routing
• Consistent inside diameter of 1.5 inches (38 mm) on both ends
• Compatible with multiple Buick and Oldsmobile models

About the Gates Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-molded radiator hoses that match original equipment specifications. These hoses are designed to maintain proper coolant flow and fitment without the need for additional modifications. The molded construction helps prevent leaks and ensures a secure seal, making it suitable for vehicles requiring exact replacement parts like the Buick Century and Oldsmobile Cutlass Ciera.

Product Details and Specifications

This radiator coolant hose features a molded design with no springs or quick connect fittings, providing a straightforward replacement solution. Both ends have an inside diameter of 1.5 inches (38 mm), ensuring compatibility with the vehicle's cooling system connections. The centerline length measures 22.9 inches (582 mm), allowing for proper installation without stretching or kinking. The hose is not modular and contains no branches, simplifying the coolant flow path.

Compatible Vehicles and Common Applications

• Buick Century radiator coolant hose replacement
• Oldsmobile Cutlass Ciera cooling system maintenance
• Buick LeSabre and Park Avenue radiator hose repair
• Oldsmobile Riviera and Toronado coolant hose replacement
• Buick Reatta cooling system component

Installation Notes and Tips

Ensure the engine is cool before removing the old hose to prevent burns. Verify the inside diameter and length match the original hose to avoid leaks or improper fitment. Use appropriate clamps to secure the hose ends firmly. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 21714 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material offers resistance to heat, ozone, and coolant chemicals, contributing to long service life. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support reliable operation in compatible Buick and Oldsmobile vehicles.