Gates 22813 Radiator Coolant Hose - Lower

Gates 22813 Molded Coolant Hose Overview

The Gates 22813 molded coolant hose is a direct-fit radiator coolant hose for specific lower cooling system applications. Built from EPDM and formed to OEM-style dimensions, it supports reliable coolant routing on 2004-2005 Chevrolet Impala and 2004-2005 Chevrolet Monte Carlo lower hose applications.

Gates Molded Coolant Hose products are built as application-specific replacements for upper, lower, bypass, heater, and other coolant hose locations. This line is engineered to match original-style routing and fitment, helping reduce the time spent sourcing a radiator hose replacement for the 2004-2005 Chevrolet Impala or Monte Carlo.

Key Features

• Part number: 22813
• Brand: Gates Molded Coolant Hose
• Material: EPDM for coolant-system service
• Molded hose construction for OE-style routing
• 1.25 in. inside diameter at both ends
• 16 in. centerline length
• Lower radiator coolant hose application
• Fits 2004-2005 Chevrolet Impala, lower
• Fits 2004-2005 Chevrolet Monte Carlo, lower

Detailed Description

Gates 22813 is a molded radiator coolant hose made for lower hose routing in select Chevrolet passenger cars. The EPDM construction is suited for cooling-system use, while the molded shape helps match the original hose path and connection points. With a 1.25-inch inside diameter on both ends and a 16-inch centerline length, this hose is specified for the listed Impala and Monte Carlo applications.

This part cross-references Continental 62911 for the same application. If you are searching for a 2004 Chevrolet Impala lower radiator hose, a 2005 Chevrolet Impala coolant hose, or a 2004-2005 Chevrolet Monte Carlo lower coolant hose, Gates 22813 is the direct replacement to review against your vehicle’s original hose configuration.

Common Problems This Hose Can Address

• Cracked or split lower radiator hose
• Coolant leaks at the hose body or connection points
• Collapsed or softened hose material from age and heat
• Incorrect routing from a non-molded replacement hose
• Difficulty matching the original lower hose shape on Impala or Monte Carlo models

Installation Notes and Tips

Verify the hose routing, end diameters, and centerline length against the removed part before installation. Inspect the mating necks, clamps, and nearby cooling-system components for wear or corrosion, and replace any damaged parts before refilling the system. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.

Quality Assurance

Gates molded coolant hoses are produced to OEM-quality specifications for application-specific cooling-system replacement. The molded design and EPDM construction support accurate fitment for the listed Chevrolet Impala and Chevrolet Monte Carlo lower hose applications.