Gates 12256 Premium Molded Heater Hose 1/2" x 17/32" x 4-1/2"

The Gates 12256 Premium Molded Heater Hose is a pre-formed replacement hose designed to maintain proper coolant flow between your engine and heater core. This precision-molded hose features a 1/2" inlet diameter, 17/32" outlet diameter, and 4-1/2" overall length, engineered to fit specific vehicle applications with exact OEM contours.

Key Features:

• Premium EPDM rubber construction resists heat, ozone, and coolant degradation
• Molded design eliminates the need for multiple clamps and connections
• Reinforced construction prevents collapse and maintains consistent flow
• Pre-bent configuration ensures proper routing and fit
• Temperature rated from -40°F to +275°F for reliable performance
• Meets or exceeds OEM specifications for quality and durability

Gates heater hoses are engineered to withstand the demanding conditions of modern cooling systems, providing leak-free performance and long service life. The molded design ensures a direct replacement fit, making installation straightforward and eliminating the guesswork of forming universal hoses.