Continental 66088 Radiator Coolant Hose - Lower

Overview

This Continental Molded radiator coolant hose is built for cooling-system service where exact routing and molded shape matter. It is engineered for glycol-based coolant transfer and uses EPDM construction with synthetic reinforcement to meet or exceed SAE 20R4EC Class D1 requirements. Part number 66088 is a direct-fit style replacement for select Jeep Compass, Jeep Patriot, and Dodge Caliber applications.

Key Features

• Molded hose design for accurate coolant routing
• EPDM tube and cover for cooling-system durability
• Synthetic reinforcement meets or exceeds SAE 20R4EC Class D1 specifications
• Exact OEM configuration for proper fit
• Designed for glycol-based coolant circulation

Detailed Description

Continental Molded part number 66088 is a radiator coolant hose made for lower cooling-system connections where the original hose follows a formed path. The molded construction helps maintain the intended shape, while the EPDM tube and cover with synthetic reinforcement provide the material structure specified for this application. With an exact OEM configuration, this hose is built to match the original routing and connection style used on compatible Jeep Compass, Jeep Patriot, and Dodge Caliber models.

Fitment includes 2007-2018 Jeep Compass, 2007-2017 Jeep Patriot, and 2007-2012 Dodge Caliber applications, with notes for molded and oil-cooler-equipped configurations. Fits 2014-2018 Jeep Compass, Lower. Fits 2007-2012 Jeep Compass, Lower. Fits 2013-2017 Jeep Patriot, Lower. Part number 66088 is also referenced by OE numbers used for the same application.

This part cross-references Monroe Shocks & Struts (e.g., 05058489AE, 5058489AE) for the same application.

Common Replacement Issues

• Coolant leaks from a cracked or deteriorated hose
• Incorrect hose shape after prior repair work
• Loss of cooling-system integrity at the lower hose connection
• Fitment problems on molded hoses with oil cooler routing

Installation Notes

Verify the vehicle’s cooling-system layout and oil cooler configuration before installation. Match the molded shape and connection diameters to the original hose, and confirm the lower hose routing against the existing part. Use the vehicle’s service procedure for coolant draining, hose removal, and refill.

Quality Assurance

Continental specifies EPDM construction with synthetic reinforcement that meets or exceeds SAE 20R4EC Class D1 standards. The exact OEM configuration supports accurate replacement fitment for the listed Jeep and Dodge applications.