Gates 12241 HVAC Heater Hose - Heater Inlet

Gates Molded Heater Hose for Kia Soul

The Gates Molded Heater Hose, part number 12241, is a factory-molded coolant hose built for tight engine bays and OE-style routing. It is made from EPDM and is approved for coolant, water, air, and marine applications.

Key Features

• Factory-molded design for a precise OE-style fit
• EPDM construction for heater and coolant service
• End 1 inside diameter: 0.72 in. (18 mm)
• End 2 inside diameter: 0.72 in. (18 mm)
• Centerline length: 18.54 in. (471 mm)
• Compatible with coolant, water, and air applications
• Approved for marine applications

Product Details

Gates 12241 is a molded heater hose from the Gates Molded Heater Hose line, made for vehicles that use compact hose routing in smaller engine compartments. Its molded shape helps match the original hose path, which is important for maintaining proper clearance and connection alignment in the heating and cooling system. This hose is a direct service part for 2014-2016 Kia Soul, Heater Inlet, and 2018 Kia Soul, Heater Inlet. This part cross-references BBB Industries 13241 for the same application.

Common Problems It Can Help Address

• Cracked or hardened heater hose material
• Coolant leaks at the heater inlet connection
• Poor hose routing in tight engine compartments
• Restricted heater circuit flow from a damaged hose
• Replacement needs after heat and age-related wear

Installation Notes and Tips

Verify the hose routing, end diameters, and centerline length before installation. Match the molded shape to the original hose path on the Kia Soul heater inlet connection to maintain proper fitment and clearance. Inspect adjoining clamps, fittings, and nearby coolant components for wear or damage before reassembly.

Quality Assurance

Gates manufactures this molded heater hose as an OE-style replacement built to factory-molded specifications for service in coolant, water, air, and marine environments.