Gates 22002 Radiator Coolant Hose - Upper

Overview of Gates Molded Coolant Hose 22002

The Gates Molded Coolant Hose 22002 is designed for reliable cooling system performance in select Chrysler and Dodge vehicles. Engineered with EPDM material, this radiator coolant hose ensures durability and proper fitment for models like the Chrysler Concorde, Dodge Intrepid, LHS, and New Yorker.

• Constructed from durable EPDM material for heat and chemical resistance
• Molded design for precise fit and secure installation
• End 1 inside diameter: 1.25 inches (32 mm)
• End 2 inside diameter: 1.34 inches (34 mm)
• Centerline length of 20.9 inches (531 mm)
• Contains no internal spring, ensuring smooth coolant flow
• Compatible with Chrysler and Dodge models including Concorde, Intrepid, LHS, and New Yorker

Details on the Molded Coolant Hose Product Line

The Molded Coolant Hose line by Gates focuses on precision-engineered hoses that are molded to exact specifications for specific vehicle applications. This approach reduces the risk of leaks and ensures consistent coolant flow. The molded construction of part number 22002 provides a reliable connection without the need for additional fittings or springs, making it suitable for the cooling systems of Chrysler and Dodge sedans listed in the fitment.

Product Description and Specifications

The Gates Molded Coolant Hose 22002 is manufactured from EPDM, a synthetic rubber known for its resistance to heat, ozone, and automotive fluids. The hose features two different inside diameters at each end—1.25 inches (32 mm) and 1.34 inches (34 mm)—to match the radiator and engine connections precisely. With a centerline length of 20.9 inches (531 mm), this molded hose fits the cooling system layout of Chrysler Concorde, Dodge Intrepid, LHS, and New Yorker models without modification. The absence of an internal spring allows for unobstructed coolant flow, reducing the risk of blockages or pressure drops.

Common Applications and Problem Solving

• Replacement of worn or cracked radiator coolant hoses in Chrysler and Dodge vehicles
• Prevention of coolant leaks caused by hose degradation or improper fit
• Restoration of proper coolant flow to avoid engine overheating
• Addressing hose swelling or softening due to heat exposure
• Eliminating coolant contamination from hose material breakdown

Installation Notes and Tips

Ensure the engine is cool before removing the old coolant hose to prevent burns. Verify that the hose ends match the radiator and engine fittings by checking the inside diameters (1.25 inches and 1.34 inches). Use appropriate clamps to secure the hose without over-tightening, which can damage the EPDM material. Inspect surrounding components for wear or damage during installation. Properly bleed the cooling system after installation to remove air pockets and maintain optimal performance.

Quality Assurance and Warranty

Gates Molded Coolant Hose 22002 is manufactured to meet or exceed OEM specifications for Chrysler and Dodge vehicles. The EPDM material and molded construction provide resistance to heat, pressure, and automotive fluids, contributing to long service life. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in material and workmanship when installed according to manufacturer guidelines.