Gates 22211 Radiator Coolant Hose - Lower

Gates 22211 Molded Coolant Hose Overview

The Gates 22211 molded coolant hose is a radiator coolant hose built for specific vehicle applications with OE-style molded routing. It uses EPDM and plastic construction and follows the modular coolant hose approach Gates is known for, with integrated branch design details that match the original layout more closely than a universal hose.

Compatible with 1996-1997 Chevrolet Cavalier lower radiator hose applications and 1996-1997 Pontiac Sunfire lower radiator hose applications, this part number 22211 is a direct-fit style replacement for vehicles that require the correct molded shape and branch configuration.

Key Features

• Gates Molded Coolant Hose line for application-specific cooling system service
• OE-style molded design for proper hose routing and fit
• EPDM and plastic construction for coolant system use
• Branch hose configuration with one molded branch
• End 1 inside diameter: 1.31 in. (33 mm)
• End 2 inside diameter: 1.31 in. (33 mm)
• End 3 inside diameter: 0.74 in.
• Centerline length: 15.42 in. (392 mm)
• No spring included
• No quick-connect fittings

Product Details

Gates part number 22211 is a molded radiator coolant hose engineered for vehicles that require a shaped lower hose with a branch section. The modular hose design is intended to mirror the original hose layout, including the integrated branch component, which helps maintain the correct coolant path and underhood routing. For 1996-1997 Chevrolet Cavalier and 1996-1997 Pontiac Sunfire lower hose service, this molded hose provides the dimensions and configuration needed for a proper replacement.

This part cross-references Dayco 71776 for the same application.

Common Cooling System Issues It Can Address

• Cracked or split lower radiator hose
• Coolant leaks at a molded hose section or branch
• Collapsed or softened hose material from age and heat
• Incorrect hose routing after prior repair work
• Loss of coolant flow caused by a damaged hose assembly

Installation Notes and Tips

Verify the hose routing, branch orientation, and end diameters before installation. Drain the cooling system as needed, inspect the mating necks and clamps, and confirm the hose seats fully without twisting. Because this is a molded application-specific hose, matching the vehicle and lower-position fitment is important for correct installation on the Chevrolet Cavalier and Pontiac Sunfire.

Quality Assurance

Gates is a recognized aftermarket supplier in modular coolant hose assemblies, and this hose is manufactured to application-specific OE-style requirements with integrated design features that reflect the original cooling system layout.