Gates 20848 Radiator Coolant Hose - Lower

Overview of Gates Molded Coolant Hose 20848

The Gates Molded Coolant Hose 20848 is engineered for reliable radiator coolant transfer in various vehicle applications. Constructed from durable EPDM material, this molded radiator coolant hose offers precise fitment and long-lasting performance for compatible makes and models.

• Made from high-quality EPDM rubber for heat and chemical resistance
• Molded design ensures exact fit and secure connections
• End 1 inside diameter: 2 inches (51 mm)
• End 2 inside diameter: 2.25 inches (57 mm)
• Centerline length: 16.5 inches (419 mm)
• Contains internal spring for shape retention and pressure support
• No quick connect fittings or branches, designed for straightforward installation

Detailed Product Description

The Gates Molded Coolant Hose line is designed to meet OEM specifications for radiator coolant hoses, providing a molded construction that maintains shape and fit under thermal cycling and pressure. The 20848 part number features EPDM material known for its resistance to heat, ozone, and coolant chemicals, making it suitable for extended use in engine cooling systems. With a centerline length of 16.5 inches and differing inside diameters on each end (2 inches and 2.25 inches), this hose accommodates specific radiator and engine connections. The internal spring reinforcement helps prevent hose collapse and maintains coolant flow integrity under varying engine conditions.

Common Applications and Problem Solving

• Replacement for cracked or leaking radiator coolant hoses
• Addresses coolant flow restrictions caused by hose collapse
• Prevents coolant leaks due to hose degradation or swelling
• Restores proper coolant circulation in overheating vehicles
• Suitable for vehicles requiring molded radiator hoses with spring reinforcement

Installation Notes and Tips

Ensure the vehicle is cool before removing the old hose to avoid burns. Verify the inside diameters and length match the original hose to confirm compatibility. Use appropriate clamps to secure the hose ends firmly without over-tightening, which can damage the hose. Inspect surrounding components for wear or damage during installation to maintain overall cooling system integrity.

Quality Assurance and Warranty

Gates Molded Coolant Hose 20848 is manufactured to meet industry standards for durability and performance. The EPDM material and molded design contribute to a reliable service life under normal operating conditions. While specific warranty details are not provided, Gates products typically adhere to strict quality control processes to ensure consistent product reliability.