Gates 24735 Radiator Coolant Hose - Breather Line

Gates Molded Coolant Hose 24735

The Gates 24735 molded coolant hose is built for specific BMW breather line applications and follows OEM-style routing with integrated connection points. It is shaped to match the original hose layout for a direct replacement on select BMW 1 Series and 3 Series models.

Key Features

• Gates Molded Coolant Hose line for application-specific cooling system service
• OEM-style molded construction for proper fit and routing
• Material blend of EPDM, plastic, and steel for cooling system use
• Includes one female quick connector and tube modular component
• Modular hose design with one quick-connect fitting
• Centerline length: 37 in. (940 mm)
• End inside diameters: 0.52 in. (13 mm) and 0.31 in. (8 mm)

Product Details

Gates Molded Coolant Hose 24735 is a modular coolant hose assembly made for specific BMW breather line applications. Gates builds this hose to mirror the original equipment layout, including integrated OE-style components such as a female quick connector and tube section. This helps maintain the factory routing and connection style used on the vehicle.

Compatible with select BMW X1, 135i, 335i, 335i xDrive, 335is, 1 Series M, and 335xi applications, this hose is listed for 2007-2015 model years depending on the vehicle. This part cross-references Rein CHE0479 for the same application.

Common Replacement Uses

• Cracked or brittle breather line hose
• Leaking coolant hose connection at the quick connector
• Improper hose routing after prior repair
• Heat-aged EPDM hose material
• Fitment issues caused by non-molded replacement hoses

Installation Notes

• Verify the vehicle’s breather line routing and connector style before installation.
• Inspect mating plastic fittings and adjacent cooling system parts for wear or damage.
• Confirm the hose follows the original molded path to avoid kinks or tension.
• Use the listed BMW fitment data for 2015 BMW X1, 2013 BMW X1, 2008-2013 BMW 135i, 2007-2013 BMW 335i, 2009-2013 BMW 335i xDrive, 2011-2013 BMW 335is, 2011 BMW 1 Series M, and 2007-2008 BMW 335xi, breather line.

Quality Assurance

Gates is a recognized automotive aftermarket supplier in modular coolant hose assemblies, and this part is manufactured to application-specific specifications with OE-style integrated components. The Gates 24735 part number is used for direct identification when matching the correct hose to the vehicle.