Gates 20980 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 20980

The Gates Molded Coolant Hose 20980 is designed for reliable cooling system performance in select Buick, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for optimal engine operation.

• Constructed from high-quality EPDM rubber for heat and chemical resistance
• Molded design for precise fit and leak prevention
• Centerline length of 28.8 inches (732 mm) for accurate installation
• Inside diameter of 1.5 inches (38 mm) on both ends for standard coolant flow
• Compatible with multiple GM makes and models including Buick Century, Chevrolet Custom Cruiser, and Pontiac Grand Prix

Detailed Product Description

The Gates Molded Coolant Hose 20980 is a molded radiator coolant hose made from EPDM, a synthetic rubber known for its durability and resistance to heat, ozone, and coolant chemicals. This hose features a centerline length of 28.8 inches (732 mm) and an inside diameter of 1.5 inches (38 mm) on both ends, ensuring a secure and precise fit. The molded construction eliminates the need for additional clamps or fittings, reducing the risk of leaks and improving overall cooling system reliability. This hose does not contain a spring or quick connect fittings, making it a straightforward replacement part for compatible vehicles.

Compatible Vehicles and Applications

This radiator coolant hose is compatible with a range of GM vehicles, including Buick models like the Century and LeSabre, Chevrolet models such as the Custom Cruiser and P30, GMC trucks including the P1500 and P3500, Oldsmobile models like the Cutlass Supreme, and Pontiac vehicles including the Phoenix and Grand Prix. The Gates Molded Coolant Hose 20980 is designed to meet the specific cooling system requirements of these vehicles, ensuring proper coolant circulation and engine temperature regulation.

• Replaces worn or cracked radiator coolant hoses
• Prevents coolant leaks and overheating issues
• Restores proper coolant flow in aging cooling systems
• Addresses hose swelling or softening due to heat exposure
• Eliminates coolant contamination from hose deterioration

Installation Notes and Tips

When installing the Gates Molded Coolant Hose 20980, ensure the engine is cool to avoid burns from hot coolant. Verify the hose orientation matches the original part to maintain proper coolant flow. Use appropriate clamps if required by the vehicle’s cooling system design, although the molded hose shape typically provides a secure fit. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates is a recognized manufacturer of automotive belts and hoses, known for meeting industry standards for durability and performance. The Molded Coolant Hose 20980 is manufactured to precise specifications to ensure compatibility and reliability. While specific warranty details are not provided, Gates products typically come with manufacturer-backed quality assurance to support long-term use in compatible Buick, Chevrolet, GMC, Oldsmobile, and Pontiac vehicles.